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	<description>Ingeniería e Informática &#124; IT Office</description>
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		<title>Configuraci&#243;n de PFSense 2.0 con OpenVPN Road Warrior.</title>
		<link>http://www.geronet.com.ar/?p=1112</link>
		<comments>http://www.geronet.com.ar/?p=1112#comments</comments>
		<pubDate>Sat, 05 May 2012 17:41:41 +0000</pubDate>
		<dc:creator>Geronimo Manso</dc:creator>
				<category><![CDATA[Comunicaciones]]></category>
		<category><![CDATA[Informática]]></category>
		<category><![CDATA[PFSense]]></category>
		<category><![CDATA[Sistemas Operativos]]></category>
		<category><![CDATA[firewall]]></category>
		<category><![CDATA[LAN]]></category>
		<category><![CDATA[pfsense]]></category>
		<category><![CDATA[road warrior]]></category>
		<category><![CDATA[vpn]]></category>
		<category><![CDATA[wan]]></category>

		<guid isPermaLink="false">http://www.geronet.com.ar/?p=1112</guid>
		<description><![CDATA[Esta vez el escenario propuesto consiste en que un cliente requiere conectarse en forma remota a nuestra organización con una conexión VPN segura que permita acceder a todos los servicios de la red interna de nuestra empresa. Por eso a<span class="ellipsis">&#8230;</span><div class="read-more"><a href="http://www.geronet.com.ar/?p=1112">Leer más ›</a></div><!-- end of .read-more -->]]></description>
				<content:encoded><![CDATA[<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Esta vez el escenario propuesto consiste en que un cliente requiere conectarse en forma remota a nuestra organización con una conexión VPN segura que permita acceder a todos los servicios de la red interna de nuestra empresa. Por eso a continuación describiré los pasos necesarios para realizar esta configuración implementando un firewall con PFSense 2.0.</span></p>
<p><span id="more-1112"></span>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Escenario:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0026.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image002[6]" border="0" alt="clip_image002[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0026_thumb.png" width="466" height="497"></a><span style="mso-fareast-language: es-ar; mso-no-proof: yes"></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Los pasos necesarios para conseguir nuestro objetivo son los siguientes:</span></p>
<p style="line-height: 13pt; text-indent: -18pt; margin: 0cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1" class="MsoListParagraphCxSpFirst"><span style="mso-fareast-language: es-ar; mso-no-proof: yes; mso-bidi-font-family: calibri; mso-bidi-theme-font: minor-latin"><span style="mso-list: ignore">1.<span style="line-height: normal; font-family: "><font face="Times New Roman"><font style="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></font></span></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Crear una autoridad certificadora.</span></p>
<p style="line-height: 13pt; text-indent: -18pt; margin: 0cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1" class="MsoListParagraphCxSpMiddle"><span style="mso-fareast-language: es-ar; mso-no-proof: yes; mso-bidi-font-family: calibri; mso-bidi-theme-font: minor-latin"><span style="mso-list: ignore">2.<span style="line-height: normal; font-family: "><font face="Times New Roman"><font style="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></font></span></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Crear un túnel VPN.</span></p>
<p style="line-height: 13pt; text-indent: -18pt; margin: 0cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1" class="MsoListParagraphCxSpMiddle"><span style="mso-fareast-language: es-ar; mso-no-proof: yes; mso-bidi-font-family: calibri; mso-bidi-theme-font: minor-latin"><span style="mso-list: ignore">3.<span style="line-height: normal; font-family: "><font face="Times New Roman"><font style="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></font></span></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Crear un certificado de servidor.</span></p>
<p style="line-height: 13pt; text-indent: -18pt; margin: 0cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1" class="MsoListParagraphCxSpMiddle"><span style="mso-fareast-language: es-ar; mso-no-proof: yes; mso-bidi-font-family: calibri; mso-bidi-theme-font: minor-latin"><span style="mso-list: ignore">4.<span style="line-height: normal; font-family: "><font face="Times New Roman"><font style="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></font></span></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Crear un certificado de cliente.</span></p>
<p style="line-height: 13pt; text-indent: -18pt; margin: 0cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1" class="MsoListParagraphCxSpMiddle"><span style="mso-fareast-language: es-ar; mso-no-proof: yes; mso-bidi-font-family: calibri; mso-bidi-theme-font: minor-latin"><span style="mso-list: ignore">5.<span style="line-height: normal; font-family: "><font face="Times New Roman"><font style="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></font></span></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Instalar el cliente en una PC.</span></p>
<p style="line-height: 13pt; text-indent: -18pt; margin: 0cm 0cm 10pt 36pt; mso-list: l0 level1 lfo1" class="MsoListParagraphCxSpLast"><span style="mso-fareast-language: es-ar; mso-no-proof: yes; mso-bidi-font-family: calibri; mso-bidi-theme-font: minor-latin"><span style="mso-list: ignore">6.<span style="line-height: normal; font-family: "><font face="Times New Roman"><font style="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></font></span></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Establecer la conexión VPN.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Para comenzar, una vez instalado nuestro PFSense, debemos descargar el paquete <strong>Open VPN Client Export Utility.</strong></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Entonces vamos a <strong>System</strong></span><strong><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Packages</span></strong></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0046.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image004[6]" border="0" alt="clip_image004[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0046_thumb.jpg" width="261" height="214"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Agregamos la utilidad de exportación pulsando en el símbolo (+):</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251659264; position: absolute; margin-top: 188px; width: 442px; height: 41px; margin-left: 71px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0056.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image005[6]" border="0" alt="clip_image005[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0056_thumb.png" width="442" height="41"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0076.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image007[6]" border="0" alt="clip_image007[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0076_thumb.jpg" width="550" height="376"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Nos muestra el progreso de la instalación y debemos verificar que termine correctamente:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0096.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image009[6]" border="0" alt="clip_image009[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0096_thumb.jpg" width="549" height="377"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Ahora crearemos en nuestro servidor la Autoridad certificadora.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><strong><span style="mso-fareast-language: es-ar; mso-no-proof: yes">System </span><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"> Cert Manager</span></strong></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0116.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image011[6]" border="0" alt="clip_image011[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0116_thumb.jpg" width="352" height="207"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Pulsando el botón (+) agregaremos una nueva autoridad:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0136.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image013[6]" border="0" alt="clip_image013[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0136_thumb.jpg" width="578" height="248"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Completamos los campos con los datos de nuestra empresa seleccionando en la opción Method <b style="mso-bidi-font-weight: normal">“Create an internal Certificate Authority”</b>:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251668480; position: absolute; margin-top: 106px; width: 51px; height: 22px; margin-left: 328px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0146.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image014[6]" border="0" alt="clip_image014[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0146_thumb.png" width="51" height="22"></a></span><span style="z-index: 251670528; position: absolute; margin-top: 59px; width: 51px; height: 22px; margin-left: 96px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0156.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image015[6]" border="0" alt="clip_image015[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0156_thumb.png" width="51" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0176.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image017[6]" border="0" alt="clip_image017[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0176_thumb.jpg" width="566" height="336"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Guardando los cambios con <b style="mso-bidi-font-weight: normal">“Save”</b> podemos verificar en la pantalla anterior que ya se ha creado la autoridad certificadora:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251663360; position: absolute; margin-top: 100px; width: 419px; height: 25px; margin-left: 75px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0186.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image018[6]" border="0" alt="clip_image018[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0186_thumb.png" width="419" height="25"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0206.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image020[6]" border="0" alt="clip_image020[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0206_thumb.jpg" width="566" height="197"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Ahora crearemos un usuario al cual le generaremos un certificado para poder conectarse a la VPN.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Para ello vamos a <b style="mso-bidi-font-weight: normal">System </b><b style="mso-bidi-font-weight: normal"><span style="font-family: ; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span> User Manager</b></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0226.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image022[6]" border="0" alt="clip_image022[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0226_thumb.jpg" width="385" height="217"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">En la pestaña Users pulsamos en el botón (+) para agregar un usuario:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251672576; position: absolute; margin-top: 58px; width: 51px; height: 21px; margin-left: 96px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0236.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image023[6]" border="0" alt="clip_image023[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0236_thumb.png" width="51" height="21"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0256.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image025[6]" border="0" alt="clip_image025[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0256_thumb.jpg" width="570" height="202"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">En nuestro caso crearemos el usuario “<strong>vpnuser</strong>” y le asignaremos un password.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251676672; position: absolute; margin-top: 351px; width: 51px; height: 22px; margin-left: 286px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0266.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image026[6]" border="0" alt="clip_image026[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0266_thumb.png" width="51" height="22"></a></span><span style="z-index: 251674624; position: absolute; margin-top: 115px; width: 51px; height: 21px; margin-left: 277px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image02710.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image027[10]" border="0" alt="clip_image027[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image02710_thumb.png" width="51" height="21"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0296.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image029[6]" border="0" alt="clip_image029[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0296_thumb.jpg" width="552" height="375"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Debemos tildar la opción “<strong>Click to créate a user certificate</strong>” para que al momento de crear el usuario, también nos genere el certificado.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Debemos seleccionar la Autoridad de Certificación creada anteriormente y podemos definir un tiempo de vida para el certificado:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251678720; position: absolute; margin-top: 219px; width: 51px; height: 22px; margin-left: 336px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0306.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image030[6]" border="0" alt="clip_image030[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0306_thumb.png" width="51" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0326.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image032[6]" border="0" alt="clip_image032[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0326_thumb.jpg" width="578" height="371"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Luego guardando los cambios con <b style="mso-bidi-font-weight: normal">Save</b> y volviendo a ingresar a los datos del usuario veremos el certificado creado:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251661312; position: absolute; margin-top: 252px; width: 295px; height: 18px; margin-left: 178px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0336.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image033[6]" border="0" alt="clip_image033[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0336_thumb.png" width="295" height="18"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0356.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image035[6]" border="0" alt="clip_image035[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0356_thumb.jpg" width="538" height="355"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Nuestro próximo paso será crear el servidor.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Para esto vamos al menú <b style="mso-bidi-font-weight: normal">VPN</b><b style="mso-bidi-font-weight: normal"><span style="font-family: ; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span>OpenVPN</b>:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0376.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image037[6]" border="0" alt="clip_image037[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0376_thumb.jpg" width="507" height="98"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Utilizaremos un Wizard llendo a la pestaña del mismo nombre y pulsadon el botón (+):</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251680768; position: absolute; margin-top: 54px; width: 50px; height: 21px; margin-left: 222px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0386.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image038[6]" border="0" alt="clip_image038[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0386_thumb.png" width="50" height="21"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0406.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image040[6]" border="0" alt="clip_image040[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0406_thumb.jpg" width="505" height="133"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">En Type of Server, seleccionaremos <b style="mso-bidi-font-weight: normal">Local User Access</b>, ya que nuestros usuarios se crearán desde el firewall:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0426.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image042[6]" border="0" alt="clip_image042[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0426_thumb.jpg" width="519" height="234"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Pulsamos Next, y seleccionamos la autoridad de certificación creada:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0446.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image044[6]" border="0" alt="clip_image044[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0446_thumb.jpg" width="507" height="249"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Pulsando Next, generaremos nuestro certificado de Servidor, pulsando el botón <b style="mso-bidi-font-weight: normal">Add new Certificate</b></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251682816; position: absolute; margin-top: 161px; width: 51px; height: 21px; margin-left: 289px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0456.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image045[6]" border="0" alt="clip_image045[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0456_thumb.png" width="51" height="21"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0476.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image047[6]" border="0" alt="clip_image047[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0476_thumb.jpg" width="503" height="257"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">En esta pantalla generaremos el certificado que estará en nuestro server. Completamos con los datos de nuestra empresa y pulsamos en “<b style="mso-bidi-font-weight: normal">Create New Certificate</b>”</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0496.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image049[6]" border="0" alt="clip_image049[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0496_thumb.jpg" width="505" height="347"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Luego configuraremos los siguientes campos:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><strong>Inteface</strong>: Será la placa que estará escuchando las conexiones entrantes de la VPN. Por lo general es nuestra WAN.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><strong>Protocol</strong>: Seleccionaremos UPD en este ejemplo.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><strong>Local Port:</strong> por defecto OpenVPN utiliza el <strong>1194</strong>. Y lo dejaremos así. Aunque si se cambia no hay problemas.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Tildar la opción <b style="mso-bidi-font-weight: normal">TLS Autentication</b> y <b style="mso-bidi-font-weight: normal">Generate TLS Key</b>.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251693056; position: absolute; margin-top: 318px; width: 51px; height: 22px; margin-left: 401px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image05010.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image050[10]" border="0" alt="clip_image050[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image05010_thumb.png" width="51" height="22"></a></span><span style="z-index: 251691008; position: absolute; margin-top: 296px; width: 51px; height: 21px; margin-left: 377px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0516.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image051[6]" border="0" alt="clip_image051[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0516_thumb.png" width="51" height="21"></a></span><span style="z-index: 251688960; position: absolute; margin-top: 190px; width: 50px; height: 22px; margin-left: 328px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0526.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image052[6]" border="0" alt="clip_image052[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0526_thumb.png" width="50" height="22"></a></span><span style="z-index: 251686912; position: absolute; margin-top: 132px; width: 50px; height: 22px; margin-left: 328px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image05310.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image053[10]" border="0" alt="clip_image053[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image05310_thumb.png" width="50" height="22"></a></span><span style="z-index: 251684864; position: absolute; margin-top: 162px; width: 50px; height: 22px; margin-left: 328px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image05311.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image053[11]" border="0" alt="clip_image053[11]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image05311_thumb.png" width="50" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0556.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image055[6]" border="0" alt="clip_image055[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0556_thumb.jpg" width="522" height="387"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Selecciona</span>mos un algoritmo de encriptación. <strong>Ej: AES-128:</strong></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251729920; position: absolute; margin-top: 145px; width: 51px; height: 22px; margin-left: 340px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0566.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image056[6]" border="0" alt="clip_image056[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0566_thumb.png" width="51" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0586.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image058[6]" border="0" alt="clip_image058[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0586_thumb.jpg" width="477" height="275"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">En la misma pantalla tambien configuraremos la red que se utilizará en nuestro tunel:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><b style="mso-bidi-font-weight: normal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Tunnel Network: </span></b><span style="mso-fareast-language: es-ar; mso-no-proof: yes">de acuerdo al ejemplo del primer gráfico ingresamos la red: <strong>172.168.1.0/24</strong></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">En <b style="mso-bidi-font-weight: normal">Local Network</b> debemos configurar la red de nuestra LAN Interna, en este caso: <strong>192.168.2.0/24</strong> </span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251734016; position: absolute; margin-top: 243px; width: 51px; height: 21px; margin-left: 419px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0596.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image059[6]" border="0" alt="clip_image059[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0596_thumb.png" width="51" height="21"></a></span><span style="z-index: 251731968; position: absolute; margin-top: 200px; width: 50px; height: 22px; margin-left: 404px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0606.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image060[6]" border="0" alt="clip_image060[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0606_thumb.png" width="50" height="22"></a></span><span style="z-index: 251697152; position: absolute; margin-top: 119px; width: 51px; height: 22px; margin-left: 369px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0616.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image061[6]" border="0" alt="clip_image061[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0616_thumb.png" width="51" height="22"></a></span><span style="z-index: 251695104; position: absolute; margin-top: 54px; width: 51px; height: 22px; margin-left: 369px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0626.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image062[6]" border="0" alt="clip_image062[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0626_thumb.png" width="51" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0646.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image064[6]" border="0" alt="clip_image064[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0646_thumb.jpg" width="527" height="391"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">También habilitamos la <strong>compresión del tunel.</strong></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Tildamos la opción <b style="mso-bidi-font-weight: normal">Dynamic IP</b> y <b style="mso-bidi-font-weight: normal">Adddress Pool</b>:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251738112; position: absolute; margin-top: 49px; width: 50px; height: 22px; margin-left: 469px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image06510.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image065[10]" border="0" alt="clip_image065[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image06510_thumb.png" width="50" height="22"></a></span><span style="z-index: 251736064; position: absolute; margin-top: 26px; width: 50px; height: 22px; margin-left: 469px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image06511.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image065[11]" border="0" alt="clip_image065[11]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image06511_thumb.png" width="50" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0676.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image067[6]" border="0" alt="clip_image067[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0676_thumb.jpg" width="545" height="404"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">El resto de las configuraciones por ahora no las modificaremos, y pulsamos <b style="mso-bidi-font-weight: normal">Next</b>:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0696.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image069[6]" border="0" alt="clip_image069[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0696_thumb.jpg" width="533" height="352"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">En este paso seleccionamos las opciones <b style="mso-bidi-font-weight: normal">Firewall Rule</b> y <b style="mso-bidi-font-weight: normal">OpenVPN rule </b>para que el asistente nos genere las reglas para permitir la conexión con la VPN en el firewall:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251701248; position: absolute; margin-top: 238px; width: 51px; height: 22px; margin-left: 441px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0706.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image070[6]" border="0" alt="clip_image070[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0706_thumb.png" width="51" height="22"></a></span><span style="z-index: 251699200; position: absolute; margin-top: 190px; width: 51px; height: 22px; margin-left: 441px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0716.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image071[6]" border="0" alt="clip_image071[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0716_thumb.png" width="51" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0736.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image073[6]" border="0" alt="clip_image073[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0736_thumb.jpg" width="507" height="327"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Pulsando <strong>NEXT</strong>, finaliza la configuración:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0756.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image075[6]" border="0" alt="clip_image075[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0756_thumb.jpg" width="520" height="248"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Ahora verificamos en <b style="mso-bidi-font-weight: normal">Firewall </b><b style="mso-bidi-font-weight: normal"><span style="font-family: ; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span> Rules</b> que se hayan creados las reglas correspondientes en las interfaces WAN y OpenVPN:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251665408; position: absolute; margin-top: 93px; width: 388px; height: 29px; margin-left: 84px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0766.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image076[6]" border="0" alt="clip_image076[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0766_thumb.png" width="388" height="29"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0786.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image078[6]" border="0" alt="clip_image078[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0786_thumb.jpg" width="526" height="256"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251667456; position: absolute; margin-top: 88px; width: 380px; height: 33px; margin-left: 84px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0796.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image079[6]" border="0" alt="clip_image079[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0796_thumb.png" width="380" height="33"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0816.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image081[6]" border="0" alt="clip_image081[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0816_thumb.jpg" width="526" height="233"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">El siguiente paso consiste en exportar desde nuestro firewall el paquete de instalación de OpenVPN y la configuración para nuestro cliente. Básicamente el paquete instalado en el primer paso nos permitirá obtener el instalador del Cliente VPN y su configuración para cada usuario generado en el sistema. En el ejemplo es nuestro <b style="mso-bidi-font-weight: normal">usrvpn</b> creado anteriormente.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Para hacer esto vamos al menú <b style="mso-bidi-font-weight: normal">VPN</b></span><b style="mso-bidi-font-weight: normal"><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span></b><b style="mso-bidi-font-weight: normal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">OpenVPN</span></b><b style="mso-bidi-font-weight: normal"><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span></b><b style="mso-bidi-font-weight: normal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Client Export</span></b><span style="mso-fareast-language: es-ar; mso-no-proof: yes"></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0836.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image083[6]" border="0" alt="clip_image083[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0836_thumb.jpg" width="504" height="98"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Seleccionamos nuestro servidor y hacemos un clic en el link <b style="mso-bidi-font-weight: normal">Windows Installer:</b></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251707392; position: absolute; margin-top: 286px; width: 51px; height: 22px; margin-left: 436px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0846.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image084[6]" border="0" alt="clip_image084[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0846_thumb.png" width="51" height="22"></a></span><span style="z-index: 251705344; position: absolute; margin-top: 64px; width: 51px; height: 22px; margin-left: 222px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0856.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image085[6]" border="0" alt="clip_image085[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0856_thumb.png" width="51" height="22"></a></span><span style="z-index: 251703296; position: absolute; margin-top: 37px; width: 51px; height: 21px; margin-left: 280px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0866.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image086[6]" border="0" alt="clip_image086[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0866_thumb.png" width="51" height="21"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0886.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image088[6]" border="0" alt="clip_image088[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0886_thumb.jpg" width="516" height="333"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Guardamos el paquete generado para nuestro usuario y luego lo instalaremos en la PC que se conectará remotamente a nuestra red.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251709440; position: absolute; margin-top: 224px; width: 51px; height: 22px; margin-left: 222px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0896.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image089[6]" border="0" alt="clip_image089[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0896_thumb.png" width="51" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0916.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image091[6]" border="0" alt="clip_image091[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0916_thumb.jpg" width="423" height="298"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Ejecutamos el instalador:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0936.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image093[6]" border="0" alt="clip_image093[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0936_thumb.jpg" width="411" height="315"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Pulsamos <strong>Next</strong></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0956.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image095[6]" border="0" alt="clip_image095[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0956_thumb.jpg" width="418" height="321"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Aceptamos el acuerdo.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0976.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image097[6]" border="0" alt="clip_image097[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0976_thumb.jpg" width="418" height="321"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Dejamos tildada todas las opciones y <b style="mso-bidi-font-weight: normal">NEXT</b></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0996.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image099[6]" border="0" alt="clip_image099[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image0996_thumb.jpg" width="418" height="321"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Pulsamos <b style="mso-bidi-font-weight: normal">Install</b></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1016.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image101[6]" border="0" alt="clip_image101[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1016_thumb.jpg" width="416" height="174"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Se nos muestra el mensaje de que se quiere añador un dispositivo, al cual <b style="mso-bidi-font-weight: normal">tildamos la opción Siempre confiar en el Software de OpenVPN Technologies INC</b> y pulsamos <b style="mso-bidi-font-weight: normal">Instalar</b>.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1036.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image103[6]" border="0" alt="clip_image103[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1036_thumb.jpg" width="412" height="317"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Una vez completada la opción pulsamos <b style="mso-bidi-font-weight: normal">Next</b> para finalizar.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Si nos vamos al administrador de dispositivos de red, podremos comprobar que se ha agregado un nuevo adaptador de red:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251711488; position: absolute; margin-top: 81px; width: 50px; height: 22px; margin-left: 354px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1046.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image104[6]" border="0" alt="clip_image104[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1046_thumb.png" width="50" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1066.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image106[6]" border="0" alt="clip_image106[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1066_thumb.jpg" width="478" height="325"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Este es quien controlará nuestra conexión.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">En la carpeta: <b style="mso-bidi-font-weight: normal">c:\Program Files\OpenVPN\config\</b> podremos encontrar que se encuentran los certificados para la conexión y la configuración necesaria para establecer la VPN. Aquí no de debe modificar nada, es solo para comprobar que se encuentren estos archivos: </p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251713536; position: absolute; margin-top: 12px; width: 50px; height: 22px; margin-left: 155px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1076.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image107[6]" border="0" alt="clip_image107[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1076_thumb.png" width="50" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1096.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image109[6]" border="0" alt="clip_image109[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1096_thumb.jpg" width="421" height="293"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">En nuestro escritorio se generó un acceso directo a la interfaz de usuario del cliente VPN, al cual accederemos e ingresaremos nuestro usuario y clave generados en nuestro firewall:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251719680; position: absolute; margin-top: 113px; width: 51px; height: 22px; margin-left: 377px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1106.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image110[6]" border="0" alt="clip_image110[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1106_thumb.png" width="51" height="22"></a></span><span style="z-index: 251717632; position: absolute; margin-top: 94px; width: 51px; height: 22px; margin-left: 377px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1116.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image111[6]" border="0" alt="clip_image111[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1116_thumb.png" width="51" height="22"></a></span><span style="z-index: 251715584; position: absolute; margin-top: 124px; width: 51px; height: 21px; margin-left: 38px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image02711.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image027[11]" border="0" alt="clip_image027[11]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image02711_thumb.png" width="51" height="21"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1136.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image113[6]" border="0" alt="clip_image113[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1136_thumb.jpg" width="504" height="308"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Pulsando OK, el sistema tratará de conectarse.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Debemos agregar estas excepciones al firewall de Windows si es que lo tenemos activado:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251723776; position: absolute; margin-top: 209px; width: 51px; height: 21px; margin-left: 358px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1146.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image114[6]" border="0" alt="clip_image114[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1146_thumb.png" width="51" height="21"></a></span><span style="z-index: 251721728; position: absolute; margin-top: 173px; width: 50px; height: 21px; margin-left: 244px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1156.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image115[6]" border="0" alt="clip_image115[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1156_thumb.png" width="50" height="21"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1176.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image117[6]" border="0" alt="clip_image117[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1176_thumb.jpg" width="422" height="297"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">El sistema genera la conexión segura:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1196.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image119[6]" border="0" alt="clip_image119[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1196_thumb.jpg" width="423" height="269"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Y una vez establecida, podremos ver en nuestro adaptador de red de OpenVPN que ya se encuentra conectado:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251725824; position: absolute; margin-top: 71px; width: 51px; height: 22px; margin-left: 308px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image05011.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image050[11]" border="0" alt="clip_image050[11]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image05011_thumb.png" width="51" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1216.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image121[6]" border="0" alt="clip_image121[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1216_thumb.jpg" width="420" height="286"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Si entramos a las propiedades de la placa corroboraremos que se nos ha asignado una IP del rango que habíamos definido para nuestra VPN:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251727872; position: absolute; margin-top: 122px; width: 50px; height: 22px; margin-left: 201px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1226.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image122[6]" border="0" alt="clip_image122[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1226_thumb.png" width="50" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1246.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="clip_image124[6]" border="0" alt="clip_image124[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/05/clip_image1246_thumb.jpg" width="329" height="388"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Finalmente ya estamos conectados a nuestra red interna desde cualquier parte del mundo con internet y podremos hacer uso de todos los servicios de los que nuestra LAN disponga.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Descargar Tutorial: <a title="Tutorial Configurar PFSense con OpenVPN Road Warrior" href="http://www.geronet.com.ar/wp-content/uploads/2012/05/PFSense-OpenVPN-Road-Warrior.pdf" target="_blank">Tutorial Configurar PFSense con OpenVPN Road Warrior</a></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Saludos.</p>
]]></content:encoded>
			<wfw:commentRss>http://www.geronet.com.ar/?feed=rss2&#038;p=1112</wfw:commentRss>
		<slash:comments>10</slash:comments>
		</item>
		<item>
		<title>Configurar un firewall con failover PFSense 2.0.1.</title>
		<link>http://www.geronet.com.ar/?p=930</link>
		<comments>http://www.geronet.com.ar/?p=930#comments</comments>
		<pubDate>Thu, 12 Apr 2012 03:55:02 +0000</pubDate>
		<dc:creator>Geronimo Manso</dc:creator>
				<category><![CDATA[Comunicaciones]]></category>
		<category><![CDATA[Informática]]></category>
		<category><![CDATA[PFSense]]></category>
		<category><![CDATA[Problemas]]></category>
		<category><![CDATA[Sistemas Operativos]]></category>
		<category><![CDATA[failover]]></category>
		<category><![CDATA[firewall]]></category>
		<category><![CDATA[pfsense]]></category>
		<category><![CDATA[redundancia]]></category>

		<guid isPermaLink="false">http://www.geronet.com.ar/?p=930</guid>
		<description><![CDATA[Básicamente la idea consiste en configurar en nuestra organización un firewall con redundancia en la cual se replican los estados de las conexiones en un equipo de backup y en caso de producirse una falla en el principal, el secundario<span class="ellipsis">&#8230;</span><div class="read-more"><a href="http://www.geronet.com.ar/?p=930">Leer más ›</a></div><!-- end of .read-more -->]]></description>
				<content:encoded><![CDATA[<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Básicamente la idea consiste en configurar en nuestra organización un firewall con redundancia en la cual se replican los estados de las conexiones en un equipo de backup y en caso de producirse una falla en el principal, el secundario entre en funcionamiento automáticamente sin producir cortes en las comunicaciones.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Por ello en el ejemplo configuraremos dos firewall capaces de funcionar sincronizadamente, uno como equipo principal y otro como secundario de backup.</span></p>
<p><span id="more-930"></span>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Nuestro esquema propuesto es el siguiente:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image002.png"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image002" border="0" alt="clip_image002" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image002_thumb.png" width="561" height="505"></a><span style="mso-fareast-language: es-ar; mso-no-proof: yes"></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><u>Elementos necesarios.</u></span></p>
<p style="line-height: 13pt; text-indent: -18pt; margin: 0cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1" class="MsoListParagraphCxSpFirst"><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-fareast-font-family: symbol; mso-bidi-font-family: symbol"><span style="mso-list: ignore"><font face="Symbol">·</font><span style="line-height: normal; font-family: "><font face="Times New Roman"><font style="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></font></span></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">1 Proveedor de internet que nos proporcione tres IP para conectarnos a la red.</span></p>
<p style="line-height: 13pt; text-indent: -18pt; margin: 0cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1" class="MsoListParagraphCxSpMiddle"><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-fareast-font-family: symbol; mso-bidi-font-family: symbol"><span style="mso-list: ignore"><font face="Symbol">·</font><span style="line-height: normal; font-family: "><font face="Times New Roman"><font style="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></font></span></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">2 Equipos que funcionen como firewall y PFSense 2.0.1 instalado.</span></p>
<p style="line-height: 13pt; text-indent: -18pt; margin: 0cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1" class="MsoListParagraphCxSpMiddle"><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-fareast-font-family: symbol; mso-bidi-font-family: symbol"><span style="mso-list: ignore"><font face="Symbol">·</font><span style="line-height: normal; font-family: "><font face="Times New Roman"><font style="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></font></span></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">3 Placas de red en cada firewall.</span></p>
<p style="line-height: 13pt; text-indent: -18pt; margin: 0cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1" class="MsoListParagraphCxSpMiddle"><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-fareast-font-family: symbol; mso-bidi-font-family: symbol"><span style="mso-list: ignore"><font face="Symbol">·</font><span style="line-height: normal; font-family: "><font face="Times New Roman"><font style="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></font></span></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">1 dirección IP VHID definida para la red WAN.</span></p>
<p style="line-height: 13pt; text-indent: -18pt; margin: 0cm 0cm 10pt 36pt; mso-list: l0 level1 lfo1" class="MsoListParagraphCxSpLast"><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-fareast-font-family: symbol; mso-bidi-font-family: symbol"><span style="mso-list: ignore"><font face="Symbol">·</font><span style="line-height: normal; font-family: "><font face="Times New Roman"><font style="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></font></span></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">1 dirección IP VHID definida para la red LAN (esta será el gateway para los clientes de la LAN). </span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Las direcciones VHID son las direcciones IP virtuales que serán compartidas por los firewalls para establecer las conexiones tanto en la LAN interna como en la WAN. Es decir, ambos equipos responderan a la misma IP, sin embargo también cada equipo debe tener su dirección particular.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">En resumen en cada equipo configuraremos las siguientes direcciones en cada placa:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes; mso-ansi-language: en-us" lang="EN-US"><strong>Firewall 1 (Principal):</strong></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes; mso-ansi-language: en-us" lang="EN-US">WAN: 10.0.1.2</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes; mso-ansi-language: en-us" lang="EN-US">LAN: 192.168.2.1</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">SYNC: 1.1.1.1 (Será la IP utilizada para sincronizar los firewalls)</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes; mso-ansi-language: en-us" lang="EN-US"><strong>Firewall 2 (Backup):</strong></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">WAN: 10.0.1.3</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">LAN: 192.168.2.2</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">SYNC: 1.1.1.2</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Y a su vez, en <u>ambos</u> equipos las siguientes IP Virtuales:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">VHID WAN: 10.0.1.250 (Debe ser provista por el ISP)</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">VHID LAN: 192.168.2.250 (Será el gateway al que deben apuntar los clientes)</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Comencemos entonces con la configuración:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Primero asignamos las placas de red a las diferentes interfaces desde el menú <strong>Interfaces </strong></span><strong><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"> Assing</span></strong></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251665408; position: absolute; margin-top: 36px; width: 208px; height: 21px; margin-left: 65px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image003.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image003" border="0" alt="clip_image003" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image003_thumb.png" width="208" height="21"></a></span><span style="z-index: 251663360; position: absolute; margin-top: 150px; width: 245px; height: 21px; margin-left: 79px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image004.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image004" border="0" alt="clip_image004" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image004_thumb.png" width="245" height="21"></a></span><span style="z-index: 251661312; position: absolute; margin-top: 120px; width: 245px; height: 22px; margin-left: 79px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image005.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image005" border="0" alt="clip_image005" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image005_thumb.png" width="245" height="22"></a></span><span style="z-index: 251659264; position: absolute; margin-top: 101px; width: 245px; height: 22px; margin-left: 79px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0051.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image005[1]" border="0" alt="clip_image005[1]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0051_thumb.png" width="245" height="22"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0071.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image007" border="0" alt="clip_image007" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image007_thumb1.jpg" width="587" height="223"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Luego asignamos la IP correspondiente a cada interfaz desde <strong>Interfaces <span style="font-family: ; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span> [Placa Correspondiente]</strong></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251666432; position: absolute; margin-top: 48px; width: 47px; height: 30px; margin-left: 234px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0081.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image008" border="0" alt="clip_image008" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image008_thumb1.png" width="47" height="30"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image010.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image010" border="0" alt="clip_image010" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image010_thumb.jpg" width="496" height="176"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Asignamos la IP a la interfaz de sincronización:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251674624; position: absolute; margin-top: 299px; width: 79px; height: 20px; margin-left: 338px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image011.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image011" border="0" alt="clip_image011" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image011_thumb.png" width="79" height="20"></a></span><span style="z-index: 251672576; position: absolute; margin-top: 92px; width: 80px; height: 20px; margin-left: 233px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image012.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image012" border="0" alt="clip_image012" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image012_thumb.png" width="80" height="20"></a></span><span style="z-index: 251670528; position: absolute; margin-top: 43px; width: 80px; height: 20px; margin-left: 273px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image013.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image013" border="0" alt="clip_image013" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image013_thumb.png" width="80" height="20"></a></span><span style="z-index: 251668480; position: absolute; margin-top: 70px; width: 79px; height: 20px; margin-left: 357px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image014.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image014" border="0" alt="clip_image014" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image014_thumb.png" width="79" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image016.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image016" border="0" alt="clip_image016" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image016_thumb.jpg" width="594" height="392"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Luego a la placa de LAN:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251682816; position: absolute; margin-top: 356px; width: 79px; height: 20px; margin-left: 337px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image017.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image017" border="0" alt="clip_image017" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image017_thumb.png" width="79" height="20"></a></span><span style="z-index: 251680768; position: absolute; margin-top: 146px; width: 79px; height: 20px; margin-left: 236px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image018.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image018" border="0" alt="clip_image018" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image018_thumb.png" width="79" height="20"></a></span><span style="z-index: 251678720; position: absolute; margin-top: 114px; width: 79px; height: 20px; margin-left: 347px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image019.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image019" border="0" alt="clip_image019" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image019_thumb.png" width="79" height="20"></a></span><span style="z-index: 251676672; position: absolute; margin-top: 93px; width: 79px; height: 20px; margin-left: 286px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image020.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image020" border="0" alt="clip_image020" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image020_thumb.png" width="79" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image022.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image022" border="0" alt="clip_image022" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image022_thumb.jpg" width="596" height="396"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Y por último a la placa WAN, a la cual además le asignamos el gateway correspondiente proporcionado por el ISP:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251693056; position: absolute; margin-top: 380px; width: 79px; height: 20px; margin-left: 333px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image023.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image023" border="0" alt="clip_image023" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image023_thumb.png" width="79" height="20"></a></span><span style="z-index: 251691008; position: absolute; margin-top: 358px; width: 79px; height: 20px; margin-left: 347px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0241.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image024" border="0" alt="clip_image024" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image024_thumb1.png" width="79" height="20"></a></span><span style="z-index: 251688960; position: absolute; margin-top: 148px; width: 80px; height: 20px; margin-left: 239px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image025.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image025" border="0" alt="clip_image025" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image025_thumb.png" width="80" height="20"></a></span><span style="z-index: 251686912; position: absolute; margin-top: 114px; width: 79px; height: 20px; margin-left: 347px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image026.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image026" border="0" alt="clip_image026" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image026_thumb.png" width="79" height="20"></a></span><span style="z-index: 251684864; position: absolute; margin-top: 97px; width: 80px; height: 20px; margin-left: 275px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image027.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image027" border="0" alt="clip_image027" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image027_thumb.png" width="80" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image029.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image029" border="0" alt="clip_image029" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image029_thumb.jpg" width="608" height="415"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Ahora se deben asignar las IPs Virtuales que hemos definido. Vamos a <strong>Firewall </strong></span><strong><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"> Virtual IPs</span></strong></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251695104; position: absolute; margin-top: 133px; width: 79px; height: 29px; margin-left: 379px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image030.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image030" border="0" alt="clip_image030" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image030_thumb.png" width="79" height="29"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image032.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image032" border="0" alt="clip_image032" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image032_thumb.jpg" width="575" height="194"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">En la pestaña Virtual IPs debemos pulsar en el botón (+) para agregar una nueva VHID.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251701248; position: absolute; margin-top: 145px; width: 79px; height: 20px; margin-left: 169px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image033.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image033" border="0" alt="clip_image033" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image033_thumb.png" width="79" height="20"></a></span><span style="z-index: 251699200; position: absolute; margin-top: 111px; width: 79px; height: 20px; margin-left: 162px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image034.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image034" border="0" alt="clip_image034" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image034_thumb.png" width="79" height="20"></a></span><span style="z-index: 251697152; position: absolute; margin-top: 73px; width: 79px; height: 20px; margin-left: 115px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0351.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image035" border="0" alt="clip_image035" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image035_thumb1.png" width="79" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0372.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image037" border="0" alt="clip_image037" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image037_thumb2.jpg" width="587" height="228"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Primero agregamos la IP virtual de la WAN. Es importante que se seleccione el <strong>Type CARP.</strong></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">En el campo <strong>Virtual IP Password</strong> debemos settear una clave que se insertará igual en ambos firewall.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Y además el <strong>VHID Group</strong> debe configurarse de la misma forma en ambos firewalls.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251711488; position: absolute; margin-top: 210px; width: 80px; height: 20px; margin-left: 218px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image038.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image038" border="0" alt="clip_image038" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image038_thumb.png" width="80" height="20"></a></span><span style="z-index: 251709440; position: absolute; margin-top: 181px; width: 79px; height: 20px; margin-left: 282px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image039.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image039" border="0" alt="clip_image039" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image039_thumb.png" width="79" height="20"></a></span><span style="z-index: 251707392; position: absolute; margin-top: 136px; width: 79px; height: 20px; margin-left: 367px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image040.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image040" border="0" alt="clip_image040" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image040_thumb.png" width="79" height="20"></a></span><span style="z-index: 251705344; position: absolute; margin-top: 103px; width: 79px; height: 20px; margin-left: 297px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image041.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image041" border="0" alt="clip_image041" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image041_thumb.png" width="79" height="20"></a></span><span style="z-index: 251703296; position: absolute; margin-top: 81px; width: 80px; height: 20px; margin-left: 275px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image042.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image042" border="0" alt="clip_image042" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image042_thumb.png" width="80" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0442.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image044" border="0" alt="clip_image044" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image044_thumb2.jpg" width="589" height="384"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Luego configuramos el VHID de la red LAN de la misma forma en ambos dispositivos.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251721728; position: absolute; margin-top: 231px; width: 80px; height: 20px; margin-left: 219px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image045.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image045" border="0" alt="clip_image045" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image045_thumb.png" width="80" height="20"></a></span><span style="z-index: 251719680; position: absolute; margin-top: 201px; width: 79px; height: 20px; margin-left: 287px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image046.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image046" border="0" alt="clip_image046" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image046_thumb.png" width="79" height="20"></a></span><span style="z-index: 251717632; position: absolute; margin-top: 157px; width: 80px; height: 20px; margin-left: 365px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image047.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image047" border="0" alt="clip_image047" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image047_thumb.png" width="80" height="20"></a></span><span style="z-index: 251715584; position: absolute; margin-top: 119px; width: 79px; height: 20px; margin-left: 298px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image048.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image048" border="0" alt="clip_image048" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image048_thumb.png" width="79" height="20"></a></span><span style="z-index: 251713536; position: absolute; margin-top: 102px; width: 80px; height: 20px; margin-left: 275px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image049.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image049" border="0" alt="clip_image049" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image049_thumb.png" width="80" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><br /><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image051.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image051" border="0" alt="clip_image051" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image051_thumb.jpg" width="596" height="417"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><b style="mso-bidi-font-weight: normal"><u>El siguiente paso solo debemos hacerlo en el firewall principal:</u></b></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">En <span style="mso-spacerun: yes">&nbsp;</span>la pestaña <b style="mso-bidi-font-weight: normal">CARP Settings </b>debemos tildar la opción <strong>Synchronize States</strong>, seleccionamos la interfaz definida para tal caso (SYNC) y seteamos la IP del otro firewall (en el ejemplo la IP de sincronización del firewall 2 de backup) con la cual se replicará el estado.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251731968; position: absolute; margin-top: 326px; width: 79px; height: 21px; margin-left: 308px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image052.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image052" border="0" alt="clip_image052" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image052_thumb.png" width="79" height="21"></a></span><span style="z-index: 251729920; position: absolute; margin-top: 261px; width: 79px; height: 20px; margin-left: 301px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image053.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image053" border="0" alt="clip_image053" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image053_thumb.png" width="79" height="20"></a></span><span style="z-index: 251727872; position: absolute; margin-top: 206px; width: 79px; height: 20px; margin-left: 242px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image054.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image054" border="0" alt="clip_image054" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image054_thumb.png" width="79" height="20"></a></span><span style="z-index: 251725824; position: absolute; margin-top: 122px; width: 80px; height: 20px; margin-left: 212px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image055.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image055" border="0" alt="clip_image055" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image055_thumb.png" width="80" height="20"></a></span><span style="z-index: 251723776; position: absolute; margin-top: 64px; width: 80px; height: 20px; margin-left: 179px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image056.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image056" border="0" alt="clip_image056" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image056_thumb.png" width="80" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image058.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image058" border="0" alt="clip_image058" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image058_thumb.jpg" width="605" height="412"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Mas abajo debemos establecer el usuario y clave de administración del dispositivo de backup y seleccionar las características que se desean sincronizar:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251750400; position: absolute; margin-top: 372px; width: 80px; height: 20px; margin-left: 218px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image059.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image059" border="0" alt="clip_image059" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image059_thumb.png" width="80" height="20"></a></span><span style="z-index: 251748352; position: absolute; margin-top: 333px; width: 80px; height: 20px; margin-left: 218px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image060.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image060" border="0" alt="clip_image060" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image060_thumb.png" width="80" height="20"></a></span><span style="z-index: 251746304; position: absolute; margin-top: 293px; width: 80px; height: 20px; margin-left: 218px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image061.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image061" border="0" alt="clip_image061" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image061_thumb.png" width="80" height="20"></a></span><span style="z-index: 251744256; position: absolute; margin-top: 255px; width: 80px; height: 20px; margin-left: 218px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image062.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image062" border="0" alt="clip_image062" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image062_thumb.png" width="80" height="20"></a></span><span style="z-index: 251742208; position: absolute; margin-top: 215px; width: 80px; height: 20px; margin-left: 218px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image063.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image063" border="0" alt="clip_image063" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image063_thumb.png" width="80" height="20"></a></span><span style="z-index: 251740160; position: absolute; margin-top: 179px; width: 80px; height: 20px; margin-left: 218px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image064.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image064" border="0" alt="clip_image064" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image064_thumb.png" width="80" height="20"></a></span><span style="z-index: 251738112; position: absolute; margin-top: 138px; width: 80px; height: 20px; margin-left: 218px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image065.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image065" border="0" alt="clip_image065" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image065_thumb.png" width="80" height="20"></a></span><span style="z-index: 251736064; position: absolute; margin-top: 91px; width: 80px; height: 20px; margin-left: 451px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0601.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image060[1]" border="0" alt="clip_image060[1]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0601_thumb.png" width="80" height="20"></a></span><span style="z-index: 251734016; position: absolute; margin-top: 39px; width: 79px; height: 21px; margin-left: 313px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image066.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image066" border="0" alt="clip_image066" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image066_thumb.png" width="79" height="21"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image068.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image068" border="0" alt="clip_image068" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image068_thumb.jpg" width="613" height="408"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251754496; position: absolute; margin-top: 328px; width: 80px; height: 20px; margin-left: 213px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image069.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image069" border="0" alt="clip_image069" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image069_thumb.png" width="80" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image071.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image071" border="0" alt="clip_image071" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image071_thumb.jpg" width="600" height="400"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251760640; position: absolute; margin-top: 232px; width: 80px; height: 20px; margin-left: 213px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image072.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image072" border="0" alt="clip_image072" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image072_thumb.png" width="80" height="20"></a></span><span style="z-index: 251758592; position: absolute; margin-top: 77px; width: 80px; height: 20px; margin-left: 213px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image073.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image073" border="0" alt="clip_image073" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image073_thumb.png" width="80" height="20"></a></span><span style="z-index: 251756544; position: absolute; margin-top: 40px; width: 80px; height: 20px; margin-left: 213px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image074.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image074" border="0" alt="clip_image074" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image074_thumb.png" width="80" height="20"></a></span><span style="z-index: 251752448; position: absolute; margin-top: 5px; width: 80px; height: 20px; margin-left: 213px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image075.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image075" border="0" alt="clip_image075" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image075_thumb.png" width="80" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image077.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image077" border="0" alt="clip_image077" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image077_thumb.jpg" width="586" height="348"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Pulsando en <strong>Save</strong> guardaremos los cambios.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">El siguiente paso consiste en habilitar en ambos firewalls una regla que permita la comunicación entre las placas de sincronización de ambos dispositivos.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Para ello vamos a <strong>Firewall <span style="font-family: ; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span>Rules <span style="font-family: ; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span> Placa SYNC</strong></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251762688; position: absolute; margin-top: 58px; width: 80px; height: 20px; margin-left: 324px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image078.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image078" border="0" alt="clip_image078" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image078_thumb.png" width="80" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image080.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image080" border="0" alt="clip_image080" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image080_thumb.jpg" width="460" height="159"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">En nuestro caso habilitamos el tráfico completo en dicha interfaz:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251777024; position: absolute; margin-top: 108px; width: 460px; height: 33px; margin-left: 106px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image081.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image081" border="0" alt="clip_image081" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image081_thumb.png" width="460" height="33"></a></span><span style="z-index: 251764736; position: absolute; margin-top: 68px; width: 79px; height: 20px; margin-left: 246px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image082.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image082" border="0" alt="clip_image082" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image082_thumb.png" width="79" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image084.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image084" border="0" alt="clip_image084" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image084_thumb.jpg" width="622" height="279"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Una vez aplicada la regla en ambos equipos, podremos comprobar el status del Cluster de firewall llendo a <b style="mso-bidi-font-weight: normal">Status </b></span><b style="mso-bidi-font-weight: normal"><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span></b><b style="mso-bidi-font-weight: normal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"> CARP (failover)</span></b></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251766784; position: absolute; margin-top: 12px; width: 49px; height: 20px; margin-left: 432px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image085.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image085" border="0" alt="clip_image085" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image085_thumb.png" width="49" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image087.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image087" border="0" alt="clip_image087" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image087_thumb.jpg" width="485" height="237"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Si estamos situados en el firewall principal veremos que el status de las Virtuals IPs es MASTER y con la flecha verde nos indica que está online:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251770880; position: absolute; margin-top: 139px; width: 79px; height: 20px; margin-left: 523px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image088.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image088" border="0" alt="clip_image088" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image088_thumb.png" width="79" height="20"></a></span><span style="z-index: 251768832; position: absolute; margin-top: 110px; width: 79px; height: 20px; margin-left: 523px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image089.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image089" border="0" alt="clip_image089" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image089_thumb.png" width="79" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image091.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image091" border="0" alt="clip_image091" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image091_thumb.jpg" width="594" height="255"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Si nos logueamos en el firewall de backup veremos que el status de las Virtuals IPs dice <b style="mso-bidi-font-weight: normal">Backup</b></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image093.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image093" border="0" alt="clip_image093" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image093_thumb.jpg" width="619" height="278"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251774976; position: absolute; margin-top: 143px; width: 79px; height: 20px; margin-left: 531px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image094.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image094" border="0" alt="clip_image094" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image094_thumb.png" width="79" height="20"></a></span><span style="z-index: 251772928; position: absolute; margin-top: 113px; width: 79px; height: 20px; margin-left: 531px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0541.png"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image054[1]" border="0" alt="clip_image054[1]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0541_thumb.png" width="79" height="20"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image096.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image096" border="0" alt="clip_image096" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image096_thumb.jpg" width="605" height="274"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Por último, si queremos verificar que la sincronización está funcionando correctamente podemos probarlo aplicando una regla de firewall en uno de los dispositivos y luego verificando que en el otro se a replicado automáticamente.</p>
<p>Descargar tutorial: <a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/PFSense-Firewall-Failover.pdf">Tutorial PFSense Firewall Failover</a></p>
]]></content:encoded>
			<wfw:commentRss>http://www.geronet.com.ar/?feed=rss2&#038;p=930</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Redundancia y balanceo de cargas entre dos ISP con PFSense y MultiWAN.</title>
		<link>http://www.geronet.com.ar/?p=735</link>
		<comments>http://www.geronet.com.ar/?p=735#comments</comments>
		<pubDate>Mon, 09 Apr 2012 19:28:14 +0000</pubDate>
		<dc:creator>Geronimo Manso</dc:creator>
				<category><![CDATA[Comunicaciones]]></category>
		<category><![CDATA[Informática]]></category>
		<category><![CDATA[PFSense]]></category>
		<category><![CDATA[Sistemas Operativos]]></category>
		<category><![CDATA[firewall]]></category>
		<category><![CDATA[multiwan]]></category>
		<category><![CDATA[pfsense]]></category>
		<category><![CDATA[wan]]></category>

		<guid isPermaLink="false">http://www.geronet.com.ar/?p=735</guid>
		<description><![CDATA[En muchas organizaciones es vital no perder la conexión a internet en ningún momento. Por lo cual en los departamentos IT se suele contratar dos proveedores diferentes de internet o más. A continuación mostraré el procedimiento para implementar un sistema<span class="ellipsis">&#8230;</span><div class="read-more"><a href="http://www.geronet.com.ar/?p=735">Leer más ›</a></div><!-- end of .read-more -->]]></description>
				<content:encoded><![CDATA[<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">En muchas organizaciones es vital no perder la conexión a internet en ningún momento. Por lo cual en los departamentos IT se suele contratar dos proveedores diferentes de internet o más. A continuación mostraré el procedimiento para implementar un sistema multi WAN con balanceo de carga y redundancia que tiene la ventaja de que si se cae un proveedor todo el tráfico sea redirigido por el ISP activo <span style="mso-spacerun: yes">&nbsp;</span>y a su vez si ambos funcionan correctamente, dividir todas las conexiones salientes por ambos servicios. Para ello utilizaremos un firewall basado en la distribución PFSense 2.0.1.</p>
<p><span id="more-735"></span>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Para comenzar con el ejemplo, muestro un esquema con el escenario propuesto: </p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image00210.png"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image002[10]" border="0" alt="clip_image002[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image00210_thumb.png" width="455" height="421"></a><span style="mso-fareast-language: es-ar; mso-no-proof: yes"></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">En resumen<span style="mso-spacerun: yes">&nbsp; </span>contamos con:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">2 Proveedores de internet (ISP) diferentes.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">1 Firewall implementado mediante PFSense 2.0 y con <b style="mso-bidi-font-weight: normal">tres placas de red</b>.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">1 LAN Interna conectada a nuestra organización.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Para comenzar con la configuración, una vez instalado el SO PFSense, debemos asignar a cada una de las interfaces una conexión.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Para ello vamos a <b style="mso-bidi-font-weight: normal">Interfaces </b></span><b style="mso-bidi-font-weight: normal"><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span></b><b style="mso-bidi-font-weight: normal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"> assign</span></b><span style="mso-fareast-language: es-ar; mso-no-proof: yes"> y configuramos la conexiones WAN1, WAN2 y LAN. Es decir definimos que placa se va a conectar a que servicio.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image00410.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image004[10]" border="0" alt="clip_image004[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image00410_thumb.jpg" width="477" height="258"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Se nos muestra la siguiente pantalla donde se realiza la asignación:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251665408; position: absolute; margin-top: 89px; width: 47px; height: 39px; margin-left: 267px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image00510.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image005[10]" border="0" alt="clip_image005[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image00510_thumb.png" width="47" height="39"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image007.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image007" border="0" alt="clip_image007" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image007_thumb.jpg" width="508" height="128"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Una vez definidas las interfaces se debe indicar la IP de cada placa desde el menú Interfaces e ingresando en cada dispositivo:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251697152; position: absolute; margin-top: 109px; width: 47px; height: 16px; margin-left: 232px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image008.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image008" border="0" alt="clip_image008" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image008_thumb.png" width="47" height="16"></a></span><span style="z-index: 251695104; position: absolute; margin-top: 87px; width: 47px; height: 16px; margin-left: 232px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image009.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image009" border="0" alt="clip_image009" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image009_thumb.png" width="47" height="16"></a></span><span style="z-index: 251693056; position: absolute; margin-top: 47px; width: 48px; height: 16px; margin-left: 226px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image01010.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image010[10]" border="0" alt="clip_image010[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image01010_thumb.png" width="48" height="16"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image011.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image011" border="0" alt="clip_image011" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image011_thumb.jpg" width="473" height="134"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">En nuestro caso: IP Placa WAN1: 10.0.1.2, WAN2: 10.0.2.2 y LAN: 192.168.2.1</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Luego debemos definir nuestros Gateway. En nuestro caso asignaremos las direcciones provistas por nuestros ISP (En el ejemplo: WAN1: 10.0.1.1 y WAN2: 10.0.2.1).</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Para ello vamos a <b style="mso-bidi-font-weight: normal">System </b></span><b style="mso-bidi-font-weight: normal"><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span></b><b style="mso-bidi-font-weight: normal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"> Routing</span></b><span style="mso-fareast-language: es-ar; mso-no-proof: yes"></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image013.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image013" border="0" alt="clip_image013" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image013_thumb.jpg" width="377" height="181"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Pulsando en el signo (+), agregaremos los Gateway:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251699200; position: absolute; margin-top: 193px; width: 48px; height: 16px; margin-left: 184px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0016.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image001[6]" border="0" alt="clip_image001[6]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0016_thumb.png" width="48" height="16"></a></span><span style="z-index: 251671552; position: absolute; margin-top: 119px; width: 47px; height: 16px; margin-left: 214px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image00214.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image002[14]" border="0" alt="clip_image002[14]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image00214_thumb.png" width="47" height="16"></a></span><span style="z-index: 251669504; position: absolute; margin-top: 92px; width: 48px; height: 16px; margin-left: 250px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0034.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image003[4]" border="0" alt="clip_image003[4]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0034_thumb.png" width="48" height="16"></a></span><span style="z-index: 251667456; position: absolute; margin-top: 67px; width: 48px; height: 16px; margin-left: 190px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0017.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image001[7]" border="0" alt="clip_image001[7]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0017_thumb.png" width="48" height="16"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image00541.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image005[4]" border="0" alt="clip_image005[4]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0054_thumb1.jpg" width="499" height="321"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">En el campo Monitor IP debemos ingresar la dirección de un equipo que responda al comando PING. Este puede ser el router del ISP o algún DNS público. Esto se utiliza para determinar si el línk se encuentra activo o no.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Debemos agregar de la misma forma los dos gateway:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0201.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image020" border="0" alt="clip_image020" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image020_thumb1.jpg" width="530" height="174"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">El siguiente paso es definir un Grupo de Gateway que en una misma conexión contará con nuestros dos Gateway provistos por nuestros ISP y se encargará de proveernos la salida a internet.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Para ello vamos a <b style="mso-bidi-font-weight: normal">Systems </b><b style="mso-bidi-font-weight: normal"><span style="font-family: ; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span> Gateway </b><b style="mso-bidi-font-weight: normal"><span style="font-family: ; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span> Groups</b>:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251673600; position: absolute; margin-top: 64px; width: 48px; height: 16px; margin-left: 176px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image021.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image021" border="0" alt="clip_image021" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image021_thumb.png" width="48" height="16"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0231.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image023" border="0" alt="clip_image023" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image023_thumb1.jpg" width="564" height="186"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Pulsando (+), accederemos a la pantalla para configurar el grupo:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251677696; position: absolute; margin-top: 72px; width: 47px; height: 16px; margin-left: 256px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image024.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image024" border="0" alt="clip_image024" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image024_thumb.png" width="47" height="16"></a></span><span style="z-index: 251679744; position: absolute; margin-top: 97px; width: 47px; height: 17px; margin-left: 274px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image02510.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image025[10]" border="0" alt="clip_image025[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image02510_thumb.png" width="47" height="17"></a></span><span style="z-index: 251681792; position: absolute; margin-top: 109px; width: 47px; height: 16px; margin-left: 274px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image02610.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image026[10]" border="0" alt="clip_image026[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image02610_thumb.png" width="47" height="16"></a></span><span style="z-index: 251683840; position: absolute; margin-top: 163px; width: 47px; height: 16px; margin-left: 258px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image02611.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image026[11]" border="0" alt="clip_image026[11]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image02611_thumb.png" width="47" height="16"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0281.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image028" border="0" alt="clip_image028" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image028_thumb1.jpg" width="541" height="252"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Debemos asignar un nombre de grupo, en el ejemplo lo llamamos: <b style="mso-bidi-font-weight: normal">MultiWAN</b>.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Luego en el campo Gateway Priority nos aparecerán las pasarelas definidas en el paso anterior. Por lo que en ambos casos debemos asignarle a cada una un <b style="mso-bidi-font-weight: normal">Tier</b>.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><u>Importante</u>: si asignamos el mismo <b style="mso-bidi-font-weight: normal">Tier</b>, el sistema realizará un balanceo de carga de las solicitudes y no dará prioridad a ningún ISP en particular. En cambio si a uno le asignamos un Tier 1 y a otro un Tier2, el sistema priorizará al que tenga Tier1 y sino está disponible, entonces luego redirigirá el tráfico por el ISP con Tier 2. </p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Una vez definido esto, debemos especificar una regla de ruteo de las solicitures.</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Para esto vamos a Firewall </span><span style="font-family: ; mso-fareast-language: es-ar; mso-no-proof: yes; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"> Rules</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0301.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image030" border="0" alt="clip_image030" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image030_thumb1.jpg" width="503" height="175"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">&nbsp;</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">Debemos agregar la regla que nos permita redirigir el tráfico saliente a nuestro grupo MultiWAN definido anteriormente:</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251684864; position: absolute; margin-top: 115px; width: 412px; height: 31px; margin-left: 63px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image031.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image031" border="0" alt="clip_image031" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image031_thumb.png" width="412" height="31"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image033101.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image033[10]" border="0" alt="clip_image033[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image03310_thumb1.jpg" width="538" height="282"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Pulsando el botón (+) agregaremos nuestra regla de ruteo:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251688960; position: absolute; margin-top: 170px; width: 48px; height: 16px; margin-left: 228px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image03410.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image034[10]" border="0" alt="clip_image034[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image03410_thumb.png" width="48" height="16"></a></span><span style="z-index: 251686912; position: absolute; margin-top: 84px; width: 47px; height: 16px; margin-left: 231px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image035.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image035" border="0" alt="clip_image035" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image035_thumb.png" width="47" height="16"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0371.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image037" border="0" alt="clip_image037" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image037_thumb1.jpg" width="598" height="397"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">En este caso indicamos que permitiremos todo el tráfico saliente desde nuestra LAN a internet por medio del Gateway <b style="mso-bidi-font-weight: normal">MultiWAN</b>:</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes">&nbsp;</span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="z-index: 251691008; position: absolute; margin-top: 192px; width: 47px; height: 16px; margin-left: 250px; mso-ignore: vglayout"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image03810.png"><img style="background-image: none; border-right-width: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image038[10]" border="0" alt="clip_image038[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image03810_thumb.png" width="47" height="16"></a></span><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image040101.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image040[10]" border="0" alt="clip_image040[10]" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image04010_thumb1.jpg" width="549" height="319"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">De esta forma todas las peticiones a internet se redirigirán por nuestro grupo de Gateway y el sistema se encargará de realizar el balanceo de cargas y redirigir el tráfico cuando uno de los dos ISP no se encuentre activo.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Finalmente nos será útil realizar el monitoreo del estado de los enlaces.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Para ello vamos a: <b style="mso-bidi-font-weight: normal">Status</b><b style="mso-bidi-font-weight: normal"><span style="font-family: ; mso-ascii-font-family: calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: calibri; mso-hansi-theme-font: minor-latin; mso-char-type: symbol; mso-symbol-font-family: wingdings"><span style="mso-char-type: symbol; mso-symbol-font-family: wingdings"><font face="Wingdings">à</font></span></span> Gateways</b></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0421.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image042" border="0" alt="clip_image042" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image042_thumb1.jpg" width="538" height="299"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">En la siguiente pantalla podremos apreciar el status de cada link: <span style="mso-fareast-language: es-ar; mso-no-proof: yes"></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal"><span style="mso-fareast-language: es-ar; mso-no-proof: yes"><a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image0441.jpg"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="clip_image044" border="0" alt="clip_image044" src="http://www.geronet.com.ar/wp-content/uploads/2012/04/clip_image044_thumb1.jpg" width="555" height="162"></a></span></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Espero, les sea útil.</p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Descargar Tutorial: <a href="http://www.geronet.com.ar/wp-content/uploads/2012/04/PFSense-MultiWan-redundacia-y-balanceo-de-cargas.pdf">Tutorial PFSense MultiWAN balanceo de carga y redundancia</a></p>
<p style="line-height: 13pt; margin: 0cm 0cm 10pt" class="MsoNormal">Saludos.</p>
]]></content:encoded>
			<wfw:commentRss>http://www.geronet.com.ar/?feed=rss2&#038;p=735</wfw:commentRss>
		<slash:comments>18</slash:comments>
		</item>
		<item>
		<title>Firewall con PFSense 2.0</title>
		<link>http://www.geronet.com.ar/?p=619</link>
		<comments>http://www.geronet.com.ar/?p=619#comments</comments>
		<pubDate>Sat, 19 Nov 2011 14:44:35 +0000</pubDate>
		<dc:creator>Geronimo Manso</dc:creator>
				<category><![CDATA[Informática]]></category>
		<category><![CDATA[PFSense]]></category>
		<category><![CDATA[Problemas]]></category>
		<category><![CDATA[Sistemas Operativos]]></category>
		<category><![CDATA[firewall]]></category>
		<category><![CDATA[pfsense]]></category>

		<guid isPermaLink="false">http://www.geronet.com.ar/?p=619</guid>
		<description><![CDATA[A continuación mostraré como configurar el potente y sencillo firewall de PFSense 2.0&#160; importantísimo a la hora de proteger nuestra red. Cargaremos las reglas básicas que se requieren para permitir a los clientes solamente navegar por internet. Saltearé la explicación<span class="ellipsis">&#8230;</span><div class="read-more"><a href="http://www.geronet.com.ar/?p=619">Leer más ›</a></div><!-- end of .read-more -->]]></description>
				<content:encoded><![CDATA[<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image6.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 6px 0px 0px; padding-left: 0px; padding-right: 0px; display: inline; float: left; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" align="left" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb6.png" width="98" height="31"></a>A continuación mostraré como configurar el potente y sencillo firewall de PFSense 2.0&nbsp; importantísimo a la hora de proteger nuestra red.</p>
<p>Cargaremos las reglas básicas que se requieren para permitir a los clientes <strong>solamente navegar por internet.</strong></p>
<p><span id="more-619"></span>
<p>Saltearé la explicación de como instalar el sistema operativo ya que existen muchos tutoriales en la web de como hacerlo.</p>
<p>Una vez instalado el SO, desde la consola asignamos las interfaces WAN y LAN a una placa en particular de nuestro equipo y configuramos la IP correspondiente:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image7.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb7.png" width="514" height="310"></a></p>
<p>En este caso primero utilizamos la opción <strong>1</strong> para asignar las interfaces y la opción <strong>2 </strong>para asignar las IP.</p>
<p>Luego ingresamos vía navegador web desde un cliente que este en la red interna para settear las configuraciones del firewall.</p>
<p>Una vez andetro vamos a: <strong>Firewall –&gt; Rules</strong></p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image8.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb8.png" width="399" height="151"></a></p>
<p>Luego vamos a la pestaña LAN, que debe tener las siguientes reglas:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image9.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb9.png" width="521" height="313"></a></p>
<p>Es importante entender como funciona la evaluación de reglas ya que nos puede evitar confusiones a la hora de aplicar reglas personalizadas.</p>
<p>Las reglas se van evaluado de arriba hacia abajo y la primer coincidencia que se encuentra es la que se aplica. Es decir, que si yo defino dos reglas que se contraponen siempre se aplicará la que esté mas arriba en la lista.</p>
<p>Generalmente lo primero que se hace es bloquear todas la conexiones, por ello aplicamos nuestra primer regla, que al final quedará debajo de la lista:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image10.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb10.png" width="495" height="131"></a></p>
<p>Esta regla bloquea todo tipo de tráfico.</p>
<p>Luego debemos permitir las consultas al DNS, para ello habilitamos el puerto deestino 53 y el protocolo UDP, en este caso seleccionamos TCP/UDP y cuyo origen del requerimiento sea nuestra LAN interna:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image11.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb11.png" width="518" height="137"></a></p>
<p>La siguiente regla permite el tráfico TCP/UDP, cuyo origen sea la LAN interna, tenga cualquier destino y el puerto <strong>destino</strong> sea el 80 (web):</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image12.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb12.png" width="516" height="137"></a></p>
<p>Y por último podemos observar la regla Anti-Lockout que viene por defecto en PFSense con el fin de evitar el bloqueo a la administración del sistema.</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image13.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb13.png" width="513" height="135"></a></p>
<p>Vale aclarar que también se debería habilitar el protocolo HTTPS para permitir una navegación completa de la web.</p>
<p>Para definir una regla debemos pulsar el botón (+) para agregar una nueva:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image14.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb14.png" width="160" height="104"></a></p>
<p>Finalmente debemos tener las siguientes consideraciones:</p>
<p><u>Action</u>: Indica si la regla bloquea o deja pasa el tráfico.</p>
<p>Interface: indica en qué interface se aplica.</p>
<p><u>Protocol</u>: define el protocolo que se tratará.</p>
<p><u>Source</u>: indica la procedencia del tráfico al cual se le aplicará la regla.</p>
<p>Destination port range: indica los puertos destinos que deben tener los paquetes a los que se le aplicará la regla.</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image15.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb15.png" width="517" height="386"></a></p>
<p>Realmente PFSense es una herramienta muy potente que simplifica mucho la administración del firewall.</p>
<p>Espero, les sea útil.</p>
<p>Saludos.</p>
]]></content:encoded>
			<wfw:commentRss>http://www.geronet.com.ar/?feed=rss2&#038;p=619</wfw:commentRss>
		<slash:comments>5</slash:comments>
		</item>
		<item>
		<title>Activar log de firewall en Windows</title>
		<link>http://www.geronet.com.ar/?p=589</link>
		<comments>http://www.geronet.com.ar/?p=589#comments</comments>
		<pubDate>Tue, 15 Nov 2011 01:14:35 +0000</pubDate>
		<dc:creator>Geronimo Manso</dc:creator>
				<category><![CDATA[Comunicaciones]]></category>
		<category><![CDATA[Informática]]></category>
		<category><![CDATA[Sistemas Operativos]]></category>
		<category><![CDATA[firewall]]></category>
		<category><![CDATA[logs]]></category>
		<category><![CDATA[Windows]]></category>

		<guid isPermaLink="false">http://www.geronet.com.ar/?p=589</guid>
		<description><![CDATA[En ciertos ambientes podemos tener la necesidad de que el firewall de Windows nos deje un registro de todos los eventos que está realizando, bloqueo de conexiones entrantes y salientes, bloqueo de programas, puertos, etc. A continuación muestro los pasos<span class="ellipsis">&#8230;</span><div class="read-more"><a href="http://www.geronet.com.ar/?p=589">Leer más ›</a></div><!-- end of .read-more -->]]></description>
				<content:encoded><![CDATA[<p>En ciertos ambientes podemos tener la necesidad de que el firewall de Windows nos deje un registro de todos los eventos que está realizando, bloqueo de conexiones entrantes y salientes, bloqueo de programas, puertos, etc.</p>
<p>A continuación muestro los pasos para activar este registro.</p>
<p><span id="more-589"></span></p>
<p><strong>Pasos</strong></p>
<p>1 – Ir a <strong>Inicio—&gt;</strong><strong>Ejecutar</strong></p>
<p>2 – Tipear <strong>cmd</strong> y pulsar “<strong>Ok</strong>”</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/clip_image0026.jpg"><img style="background-image: none; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; padding-top: 0px; border: 0px;" title="clip_image0026" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/clip_image0026_thumb.jpg" alt="clip_image0026" width="489" height="254" border="0" /></a></p>
<p>3 – Ir a la pestaña Advanced</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/clip_image0046.jpg"><img style="background-image: none; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; padding-top: 0px; border: 0px;" title="clip_image0046" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/clip_image0046_thumb.jpg" alt="clip_image0046" width="486" height="568" border="0" /></a></p>
<p>4 – En Security Logging pulsar “<strong>Settings</strong>”</p>
<p>5 – Tildar todas los opciones e indicar el archive donde se registraran los Logs.</p>
<p>6 – Determinar un tamaño máximo de archivo.</p>
<p>7 – Finalmente pulsar “<strong>Ok</strong>” para confirmar los cambios.</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/clip_image0076.jpg"><img style="background-image: none; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; padding-top: 0px; border: 0px;" title="clip_image0076" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/clip_image0076_thumb.jpg" alt="clip_image0076" width="479" height="441" border="0" /></a></p>
<p>Espero, les sirva.</p>
<p>&nbsp;</p>
<p>Saludos.</p>
]]></content:encoded>
			<wfw:commentRss>http://www.geronet.com.ar/?feed=rss2&#038;p=589</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Forma pr&#225;ctica de entender el resultado de un l&#237;mite matem&#225;tico.</title>
		<link>http://www.geronet.com.ar/?p=586</link>
		<comments>http://www.geronet.com.ar/?p=586#comments</comments>
		<pubDate>Sun, 13 Nov 2011 01:02:15 +0000</pubDate>
		<dc:creator>Geronimo Manso</dc:creator>
				<category><![CDATA[Algebra]]></category>
		<category><![CDATA[Analisis Numerico]]></category>
		<category><![CDATA[General]]></category>
		<category><![CDATA[entender]]></category>
		<category><![CDATA[infinito]]></category>
		<category><![CDATA[limite]]></category>
		<category><![CDATA[matematico]]></category>

		<guid isPermaLink="false">http://www.geronet.com.ar/?p=586</guid>
		<description><![CDATA[Muchas veces cuando estamos estudiando análisis matemático perdemos de foco el racionamiento clave que debemos tener presente para entender las operaciones que intervienen en los desarrollos numéricos. Por eso quiero recordar un procedimiento muy simple que nos permite entender como<span class="ellipsis">&#8230;</span><div class="read-more"><a href="http://www.geronet.com.ar/?p=586">Leer más ›</a></div><!-- end of .read-more -->]]></description>
				<content:encoded><![CDATA[<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 6px 0px 0px; padding-left: 0px; padding-right: 0px; display: inline; float: left; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" align="left" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb.png" width="59" height="65"></a></p>
<p>Muchas veces cuando estamos estudiando análisis matemático perdemos de foco el racionamiento clave que debemos tener presente para entender las operaciones que intervienen en los desarrollos numéricos.</p>
<p>Por eso quiero recordar un procedimiento muy simple que nos permite entender como se llega a un resultado de un límite matemático.</p>
<p><span id="more-586"></span>
<p>Por ejemplo: (tomaremos en este caso solo valores positivos)</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image1.png"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb1.png" width="116" height="65"></a></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>¿Cómo comprobamos que el límite de la función anterior es <strong>infinito?</strong></p>
<p><strong>Pues bien, lo que nos indica la función anterior es que a medida que el valor de x se aproxima cada ves mas a cero, el resultado es cada vez mas grande.</strong></p>
<p>Por eso lo que vamos a hacer es reemplazar el valor de x por uno cerca de 0, por ejemplo podemos tomar el valor 0,1 que está bastante cerca de cero, entonces:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image2.png"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb2.png" width="99" height="68"></a></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>Bien, ahora vamos a tomar un valor mas cercano a cero que el anterior, por ejemplo 0,01:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image3.png"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb3.png" width="129" height="68"></a></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>Entonces al tomar un valor mas cercano a cero y reemplazarlo en la función obtuvimos un valor mayor.</p>
<p>Tomando otro valor mas pequeño (0,001 es menor que 0,01):</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image4.png"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb4.png" width="158" height="68"></a></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>Obtenemos 1000 que es mayor que 100.</p>
<p><strong>Y si seguimos así, cada valor de x mas pequeño (mas cerca de cero) nos da un resultado mayor. Por esto se dice que el límite para x tendiendo a cero es infinito.</strong></p>
<p>Podemos aplicar este procedimiento de reemplazo de valores de x indicado en el límite a fin de poder inferir cual es el resultado de la función. Siempre tenemos que tomar los valores cercanos al número al cual se indica que tiende la x.</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/11/image5.png"><img style="background-image: none; border-right-width: 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/11/image_thumb5.png" width="105" height="65"></a></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>En este caso tendríamos que tomar los valores cercanos al 3 sucesivamente por un lado y por otro para obtener el valor del límite.</p>
<p>Espero que les sea útil.</p>
<p>&nbsp;</p>
<p>Saludos.</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Permisos para terminar procesos de otros usuarios con una cuenta standard</title>
		<link>http://www.geronet.com.ar/?p=553</link>
		<comments>http://www.geronet.com.ar/?p=553#comments</comments>
		<pubDate>Thu, 27 Oct 2011 01:50:04 +0000</pubDate>
		<dc:creator>Geronimo Manso</dc:creator>
				<category><![CDATA[Informática]]></category>
		<category><![CDATA[Problemas]]></category>
		<category><![CDATA[Sistemas Operativos]]></category>
		<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[permisos]]></category>
		<category><![CDATA[procesos]]></category>
		<category><![CDATA[usuarios]]></category>
		<category><![CDATA[Windows]]></category>

		<guid isPermaLink="false">http://www.geronet.com.ar/?p=553</guid>
		<description><![CDATA[Escenario: Windows 7, varios usuarios con permisos standard con sesión iniciada y un programa que utiliza un puerto COM en modo exclusivo. Problema: si un usuario ya inició el programa y se realiza un cambio de usuario sin cerrar la<span class="ellipsis">&#8230;</span><div class="read-more"><a href="http://www.geronet.com.ar/?p=553">Leer más ›</a></div><!-- end of .read-more -->]]></description>
				<content:encoded><![CDATA[<p><strong>Escenario:</strong> Windows 7, varios usuarios con permisos standard con sesión iniciada y un programa que utiliza un puerto COM en modo exclusivo.</p>
<p><strong>Problema:</strong> si un usuario ya inició el programa y se realiza un cambio de usuario sin cerrar la sesión (es mas rápido ya que no se cierran todas las aplicaciones), el nuevo usuario no podrá utilizar el programa, ya que el soft abierto en la otra sesión hace uso del puerto en modo exclusivo y no lo libera hasta tanto se cierre la aplicación.</p>
<p><strong>Solución:</strong> el nuevo usuario debería poder finalizar los procesos que tengan capturado el puerto. El inconveniente se presenta si el usuario tiene una cuenta standard (esto es lo recomendado por seguridad) que no le permite finalizar los procesos de otros usuarios. Y no es recomendable que tenga todos los permisos de administrador.</p>
<p>Por ello a continuación mostraré como conceder los permisos requeridos para que un usuario común pueda matar los procesos iniciados por otras cuentas.</p>
<p><span id="more-553"></span></p>
<p>Vamos a <strong>Panel de Control –&gt; Herramientas administrativas –&gt; Directivas de seguridad local.</strong></p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/10/image.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/10/image_thumb.png" border="0" alt="image" width="522" height="399" /></a></p>
<p> Luego vamos a: <strong>Configuración de seguridad –&gt; Directivas locales –&gt; Asignación de derechos de usuarios –&gt; Depurar programas.</strong></p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/10/image1.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/10/image_thumb1.png" border="0" alt="image" width="520" height="308" /></a></p>
<p> Ingresamos con doble clic en <strong>Depurar Programas</strong>:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/10/image2.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/10/image_thumb2.png" border="0" alt="image" width="490" height="581" /></a></p>
<p> Clic en: <strong>Agregar usuario o grupo</strong>.</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/10/image3.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/10/image_thumb3.png" border="0" alt="image" width="469" height="250" /></a></p>
<p>Ingresamos en: <strong>Opciones avanzadas</strong> para buscar todos los usuarios disponibles. Y clic en <strong>Buscar ahora</strong>.</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/10/image4.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/10/image_thumb4.png" border="0" alt="image" width="504" height="583" /></a></p>
<p> En este caso seleccionamos al usuario <strong>Geronimo </strong>con <strong>doble clic.</strong></p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/10/image5.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/10/image_thumb5.png" border="0" alt="image" width="516" height="275" /></a></p>
<p> Se pulsa <strong>Aceptar</strong>:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/10/image6.png"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/10/image_thumb6.png" border="0" alt="image" width="507" height="601" /></a></p>
<p>Finalmente comprobamos que el usuario se agregó correctamente y pulsamos <strong>Aceptar</strong>.</p>
<p>De esta forma este usuario con cuenta standard podrá finalizar los procesos de otros usuarios sin tener privilegios de administrador.</p>
<p>Yo en mi caso en particular hacia que al ejecutar el programa que utilizaba el puerto COM, antes de iniciar la aplicación corría un script para matar todos los procesos de todos los usuarios a fin de liberar el puerto.</p>
<p>Espero, les sea útil.</p>
<p>Saludos.</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Programar apagado autom&#225;tico desde Windows.</title>
		<link>http://www.geronet.com.ar/?p=484</link>
		<comments>http://www.geronet.com.ar/?p=484#comments</comments>
		<pubDate>Sun, 14 Aug 2011 21:02:07 +0000</pubDate>
		<dc:creator>Geronimo Manso</dc:creator>
				<category><![CDATA[Informática]]></category>
		<category><![CDATA[Sistemas Operativos]]></category>
		<category><![CDATA[Apagado]]></category>
		<category><![CDATA[Apagado automático]]></category>
		<category><![CDATA[Windows]]></category>

		<guid isPermaLink="false">http://www.geronet.com.ar/?p=484</guid>
		<description><![CDATA[Muchas veces necesitamos que nuestra PC se apague sola cuando no estamos delante de ella. Por eso resulta bastante útil configurar el apagado automático. En el siguiente post voy a indicar como hacerlo, programando una tarea de Windows sin tener<span class="ellipsis">&#8230;</span><div class="read-more"><a href="http://www.geronet.com.ar/?p=484">Leer más ›</a></div><!-- end of .read-more -->]]></description>
				<content:encoded><![CDATA[<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/09/shut1.jpg"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; float: left; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="shut" border="0" alt="shut" align="left" src="http://www.geronet.com.ar/wp-content/uploads/2011/09/shut_thumb1.jpg" width="58" height="58"></a>Muchas veces necesitamos que nuestra PC se apague sola cuando no estamos delante de ella. Por eso resulta bastante útil configurar el apagado automático.</p>
<p>En el siguiente post voy a indicar como hacerlo, programando una tarea de Windows sin tener la necesidad de instalar programas adicionales para conseguir nuestro objetivo.</p>
<p><span id="more-484"></span>1 &#8211; Ejecutamos el programador de tares de Windows:
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image13.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb13.png" width="500" height="95"></a></p>
<p>(Tipiamos “Programador de tareas” en nuestro menú inicio.)</p>
<p>2 – Nos posicionamos en “Biblioteca del Programador de tareas”:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image14.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb14.png" width="501" height="344"></a></p>
<p>3 – Pulsamos en “Crear una tarea básica”:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image15.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb15.png" width="498" height="264"></a></p>
<p>4 – Se inicia el asistente de creado de tares.</p>
<p>5 – Indicamos un nombre para la tarea:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image16.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb16.png" width="511" height="251"></a></p>
<p>6 – Pulsamos en siguiente y seleccionamos la opción que necesitamos para indicar cuando queremos que se ejecute la tarea. En este caso vamos a seleccionar la opción “Una vez” ya que queremos que se ejecute solo en un momento determinado.</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image17.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb17.png" width="493" height="338"></a></p>
<p>7 – Pulsamos siguiente y seleccionamos la fecha y hora de apagado:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image18.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb18.png" width="496" height="199"></a></p>
<p>8 – Pulsamos siguiente, y seleccionamos la opción ejecutar un programa:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image19.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb19.png" width="501" height="284"></a></p>
<p>9 – Siguiente, y luego pulsamos en “Examinar” para buscar el archivo “Shutdown.exe”</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image20.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb20.png" width="497" height="187"></a></p>
<p>Para ello vamos a la carpeta: C:\Windows\System32</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image21.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb21.png" width="499" height="349"></a></p>
<p>Seleccionamos el archivo y pulsamos “Abrir”.</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image22.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb22.png" width="501" height="350"></a></p>
<p>10 – Agregamos el argumento “-s” en el campo “Agregar argumentos”:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image23.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb23.png" width="500" height="105"></a></p>
<p>11 – Pulsamos siguiente:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image24.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb24.png" width="500" height="349"></a></p>
<p>12 – Verificamos que los datos sean correctos y pulsamos “Finalizar”.</p>
<p>13 – Chequeamos que la tarea se haya agregado correctamente:</p>
<p><a href="http://www.geronet.com.ar/wp-content/uploads/2011/08/image25.png"><img style="background-image: none; border-right-width: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px" title="image" border="0" alt="image" src="http://www.geronet.com.ar/wp-content/uploads/2011/08/image_thumb25.png" width="493" height="135"></a></p>
<p>14 – Si se agregó correctamente, ya podemos cerrar el programador de tareas y el sistema se apagará en el momento indicado.</p>
<p>Espero que les sea de utilidad.</p>
<p>Saludos!</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Breve Historia de los Compiladores</title>
		<link>http://www.geronet.com.ar/?p=453</link>
		<comments>http://www.geronet.com.ar/?p=453#comments</comments>
		<pubDate>Thu, 25 Nov 2010 01:44:09 +0000</pubDate>
		<dc:creator>Geronimo Manso</dc:creator>
				<category><![CDATA[Historia]]></category>
		<category><![CDATA[Informática]]></category>
		<category><![CDATA[compiladores]]></category>
		<category><![CDATA[lenguaje]]></category>

		<guid isPermaLink="false">http://www.geronet.com.ar/?p=453</guid>
		<description><![CDATA[Con la aparición de la computadora con programa almacenado, iniciado por John Von Neumann a finales de la década de 1940, se hizo necesario escribir secuencias de códigos, o programas, que darían como resultado que estas computadoras realizaran los cálculos<span class="ellipsis">&#8230;</span><div class="read-more"><a href="http://www.geronet.com.ar/?p=453">Leer más ›</a></div><!-- end of .read-more -->]]></description>
				<content:encoded><![CDATA[<p>Con la aparición de la computadora con programa almacenado, iniciado por John Von Neumann a finales de la década de 1940, se hizo necesario escribir secuencias de códigos, o programas, que darían como resultado que estas computadoras realizaran los cálculos deseados. Al principio estos programas se escribían en lenguaje de maquina: códigos numéricos que representaban las operaciones reales de la maquina que iban a efectuarse.</p>
<p>  <span id="more-453"></span>
<p>Por ejemplo:   <br />C7 06 0000 0002    <br />representa la instrucción para mover el numero 2 a la ubicación 0000 (en sistema hexadecimal) en los procesadores Intel 8&#215;86 que se utilizan en las PC de IBM.    <br />Por supuesto, la escritura de tales códigos es muy tediosa y consume mucho tiempo, por lo que esta forma de codificación pronto fue reemplazada por el lenguaje ensamblador, en el cual las instrucciones y las ubicaciones de memoria son formas simbólicas dadas. Por ejemplo: la instrucción en lenguaje ensamblador    <br />MOV X , 2    <br />es equivalente a la instrucción de máquina anterior (suponiendo que la ubicación de memoria simbólica X es 0000).    <br />Un ensamblador traduce los códigos simbólicos y las ubicaciones de memoria del lenguaje ensamblador a los códigos numéricos correspondientes del lenguaje de máquina.    <br />El lenguaje ensamblador se usa cuando se necesita una gran velocidad o brevedad en el código. Pero tiene varios defectos: aún no es fácil de escribir y es difícil de leer y comprender, y depende de la máquina en particular para la cual se haya escrito.    <br />Entre 1954 y 1957 se desarrolló el lenguaje FORTRAN y su compilador, llevado a cabo por un equipo en IBM dirigido por John Backus.</p>
<p>Noam Chomsky comenzó a estudiar la estructura del lenguaje natural. Sus hallazgos finalmente hicieron que la construcción de compiladores se volviera mucho más fácil e incluso pudiera ser automatizado hasta cierto punto.</p>
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		<title>C&#243;mo instalar POI&#8217;s en GPS Garmin.</title>
		<link>http://www.geronet.com.ar/?p=448</link>
		<comments>http://www.geronet.com.ar/?p=448#comments</comments>
		<pubDate>Mon, 22 Nov 2010 23:56:00 +0000</pubDate>
		<dc:creator>Geronimo Manso</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[cargar]]></category>
		<category><![CDATA[coordenadas]]></category>
		<category><![CDATA[garmin]]></category>
		<category><![CDATA[gps]]></category>
		<category><![CDATA[POI's]]></category>

		<guid isPermaLink="false">http://www.geronet.com.ar/?p=448</guid>
		<description><![CDATA[A continuación mostraré los pasos a seguir para instalar POI’S en un dispositivo Garmin. Para el caso utilizaremos puntos descargados desde www.tuguiagps.com Para poder introducir los Poi&#8217;s en su navegador Garmin, deberá instalar el software de conexión para Pc, &#34;POI<span class="ellipsis">&#8230;</span><div class="read-more"><a href="http://www.geronet.com.ar/?p=448">Leer más ›</a></div><!-- end of .read-more -->]]></description>
				<content:encoded><![CDATA[<p><a href="http://www.geronet.com.ar/imagenes/Cmo-instalar-POIs-en-GPS-Garmin_1243C/nv-logo.jpg"><img style="background-image: none; border-bottom: 0px; border-left: 0px; margin: 0px 15px 10px 0px; padding-left: 0px; padding-right: 0px; display: inline; border-top: 0px; border-right: 0px; padding-top: 0px" title="nv-logo" border="0" alt="nv-logo" src="http://www.geronet.com.ar/imagenes/Cmo-instalar-POIs-en-GPS-Garmin_1243C/nv-logo_thumb.jpg" width="139" height="85" /></a>A continuación mostraré los pasos a seguir para instalar POI’S en un dispositivo Garmin. Para el caso utilizaremos puntos descargados desde <a href="http://www.tuguiagps.com">www.tuguiagps.com</a></p>
<p>Para poder introducir los Poi&#8217;s en su navegador Garmin, deberá instalar el software de conexión para Pc, &quot;POI Loader&quot;. Dicho software se puede descargar desde la página Web http://www.garmin.com/garmin/cms/site/es/home/extras/poiloader</p>
<p>Descárguese el programa y siga las instrucciones de instalación. Una vez instalado en su PC, lo cerramos.</p>
<p>  <span id="more-448"></span>
<p><img style="margin: 0px 15px 10px 0px" alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA1.png" width="498" height="379" /></p>
<p>y volvemos a la zona de descarga de TuGuiaGPS.</p>
<p>En la zona de descargas, bajamos el punto que deseamos instalar.</p>
<p><img style="margin: 0px 15px 10px 0px" alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA3.png" width="512" height="174" /></p>
<p>En el cuadro de dialogo que aparece, &quot;pinchamos&quot; en Abrir. Puede ser que el navegador de Internet este configurado para guardar directamente este tipo de archivos en un lugar predeterminado. En este caso, diríjase al lugar donde este guardado y haga doble click para abrirlo.</p>
<p><img style="margin: 0px 15px 10px 0px" alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA5.png" width="474" height="338" /></p>
<p>Se abrirá un fichero &quot;WinRAR ZIP&quot; que contiene carpetas con archivos &quot;.csv&quot; y &quot;.bmp&quot; o &quot;jpg&quot;. Estas carpetas deberá extraerlas o &quot;seleccionarlas y arrastrarlas&quot; en algún lugar del Pc. Puede crear en el escritorio una carpeta llamada &quot;Mis Poi&#8217;s, Poi&#8217;s Garmin, etc&quot; y guardar en ella los archivos de las categorías que deseamos instalar, así tendremos localizado siempre el lugar del Pc donde están guardados y ordenados los Poi&#8217;s que se ha descargado.</p>
<p><img style="margin: 0px 15px 10px 0px" alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA7.png" width="492" height="215" /></p>
<p><strong><em>NOTA:       <br /></em></strong><span style="font-family: arial">►</span> Cada vez que se carguen puntos de interés mediante &quot;POI Loader&quot;, este sustituirá los nuevos Poi&#8217;s por los Poi&#8217;s personalizados que ya estaban en el dispositivo. Para evitar la perdida de los Poi&#8217;s que ya teníamos, deberemos crear desde el principio, una carpeta llamada &quot;Mis Poi&#8217;s, Poi&#8217;s Garmin, etc&quot; en algún lugar de su Pc, donde meteremos los Poi&#8217;s (archivos .csv y .bmp) que deseemos. En esa carpeta iremos añadiendo y/o sustituyendo los Poi&#8217;s en el futuro, ya que el sistema cargara los datos que estén dentro de la carpeta principal (&quot;Mis Poi&#8217;s, Poi&#8217;s Garmin, etc&quot;) y eliminara los que ya estaban en el dispositivo.</p>
<p>El programa &quot;POI Loader&quot; cargará todos los archivos (.csv y .bmp) guardados en un directorio principal determinado (carpeta &quot;Mis Poi&#8217;s, Poi&#8217;s Garmin, etc&quot;).</p>
<p>Si guarda archivos de datos en otros directorios incluidos dentro del directorio principal (carpeta &quot;Mis Poi&#8217;s o Poi&#8217;s Garmin&quot;), POI Loader creará subcategorías para esos puntos de interés personalizados cuando se carguen en el dispositivo. Por ejemplo, si la carpeta Mis Poi&#8217;s contiene sub-carpetas adicionales llamadas &quot;Alojamientos&quot;, &quot;Ocio&quot; y &quot;Tiendas&quot;, POI Loader creará subcategorías con los mismos nombres en la unidad, es decir, se mantendrá en el dispositivo la estructura de carpetas que tengamos configurada dentro de la carpeta principal. <span style="font-family: arial">◄     <br /></span></p>
<p><img style="margin: 0px 15px 10px 0px" alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA8.png" width="504" height="220" /></p>
<p>Una vez que hemos estructurado la carpeta con todos los Poi&#8217;s que deseamos insertar en nuestro dispositivo, abrimos el programa &quot;POI Loader&quot;.</p>
<p><img style="margin: 0px 15px 10px 0px" alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA9.png" width="489" height="344" /></p>
<p><img style="margin: 0px 15px 10px 0px" alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA10.png" width="501" height="353" /></p>
<p><img style="margin: 0px 15px 10px 0px" alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA11.png" width="499" height="351" /></p>
<p><img style="margin: 0px 15px 10px 0px" alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA12.png" width="504" height="355" /></p>
<p>En esta pantalla, deberemos elegir el directorio donde se encuentra la carpeta con los Poi&#8217;s que hemos descargado (carpeta &quot;Mis Poi&#8217;s, Poi&#8217;s Garmin, etc&quot;). El programa cargara en el dispositivo todos los poi´s que tengamos en esa carpeta y eliminará los que hubiésemos instalado anteriormente.</p>
<p><img style="margin: 0px 15px 10px 0px" alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA13.png" width="499" height="351" /></p>
<p>Después de unos segundos que tarda el programa en cargar los datos, aparecerá esta pantalla que indica el número de Poi´s que hemos instalado correctamente. Pincharemos en &quot;Finalizar&quot; y desconectaremos el navegador del Pc.</p>
<p><img style="margin: 0px 15px 10px 0px" alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA14.png" width="482" height="334" /></p>
<p>Para ver los nuevos Poi&#8217;s en nuestro dispositivo, deberemos pulsar en Destino &gt; Extras &gt; Poi</p>
<p>Personalizado. Hay estarán todos los puntos de interés cargados a través de &quot;POI Loader&quot; con la estructura que hayamos creado en la carpeta de &quot;Mis Poi&#8217;s&quot;.</p>
<p><img alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA15.png" /></p>
<p><img alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA16.png" /></p>
<p><img alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA17.png" /></p>
<p><img alt="alt" src="http://www.geronet.com.ar/wp-content/uploads/2010/07/072010_0240_COMOINSTALA18.png" /></p>
<p><strong>NOTA:     <br /></strong></p>
<p><strong>Puede ser que existan cambios dependiendo del modelo, de la antigüedad del dispositivo o de las actualizaciones que realiza la marca sobre el funcionamiento del dispositivo.     <br /></strong></p>
<p>Espero, les sea de utilidad.</p>
<p>&#160;</p>
<p>Gerónimo.</p>
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