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      <title>Portas e Protocolos by Digital House</title>
      <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze</link>
      <description>Que portas correspondem a qual protocolo?</description>
      <language>en-us</language>
      <pubDate>2022-09-12 17:33:28 UTC</pubDate>
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      <item>
         <title>FTP</title>
         <author>PedagogiaDH</author>
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         <description><![CDATA[]]></description>
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      <item>
         <title>DNS</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830306</link>
         <description><![CDATA[]]></description>
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      <item>
         <title>UDP</title>
         <author>PedagogiaDH</author>
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      <item>
         <title>SSH</title>
         <author>PedagogiaDH</author>
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         <description><![CDATA[]]></description>
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         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
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      <item>
         <title>DHCP</title>
         <author>PedagogiaDH</author>
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         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
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      <item>
         <title>HTTP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830310</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
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      <item>
         <title>HTTPS</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830311</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830311</guid>
      </item>
      <item>
         <title>POP3</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830312</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830312</guid>
      </item>
      <item>
         <title>IMAP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830313</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830313</guid>
      </item>
      <item>
         <title>TCP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830314</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
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      </item>
      <item>
         <title>IP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830315</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830315</guid>
      </item>
      <item>
         <title>SMTP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830316</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830316</guid>
      </item>
      <item>
         <title>Porta 21:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830317</link>
         <description><![CDATA[<div>&nbsp;el puerto 21 por norma general se usa para las conexiones a servidores FTP en su canal de control, siempre que no hayamos cambiado el puerto de escucha de nuestro servidor FTP o FTPES.<br><br></div>]]></description>
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         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830317</guid>
      </item>
      <item>
         <title>Porta 22:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830318</link>
         <description><![CDATA[<div>&nbsp;por norma general este puerto se usa para conexiones seguras SSH y SFTP, siempre que no hayamos cambiado el puerto de escucha de nuestro servidor SSH.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830318</guid>
      </item>
      <item>
         <title>Porta 23:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830319</link>
         <description><![CDATA[<div>Telnet, sirve para establecer conexión remotamente con otro equipo por la línea de comandos y controlarlo. Es un protocolo no seguro ya que la autenticación y todo el tráfico de datos se envía sin cifrar.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830319</guid>
      </item>
      <item>
         <title>Porta 25:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830320</link>
         <description><![CDATA[<div>&nbsp;<strong>Puerto 25:</strong> el puerto 25 es usado por el protocolo SMTP para el envío de correos electrónicos. Este protocolo también puede usar los puertos 26 y 2525</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830320</guid>
      </item>
      <item>
         <title>Porta 53:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830321</link>
         <description><![CDATA[<div><strong>Puerto 53:</strong> es usado por el servicio de DNS (Domain Name System).</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830321</guid>
      </item>
      <item>
         <title>Porta 80:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830322</link>
         <description><![CDATA[<div><strong>Puerto 80:</strong> este puerto es el que se usa para la navegación web de forma no segura (HTTP).</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830322</guid>
      </item>
      <item>
         <title>Porta 110:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830324</link>
         <description><![CDATA[<div>Este puerto lo usan los gestores de correo electrónico para establecer conexión con el protocolo POP3.<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830324</guid>
      </item>
      <item>
         <title>Porta 143:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830325</link>
         <description><![CDATA[<div>&nbsp;El puerto 143 lo usa el protocolo IMAP que es también usado por los gestores de correo electrónico.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830325</guid>
      </item>
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         <title>Porta 443:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830327</link>
         <description><![CDATA[<div>&nbsp;<strong>Puerto 443:</strong> este puerto es también para la navegación web, pero en este caso usa el protocolo HTTPS, que es seguro y utiliza el protocolo TLS por debajo</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830327</guid>
      </item>
      <item>
         <title>Porta 587:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830330</link>
         <description><![CDATA[<div><strong>Puerto 587</strong>: Este puerto lo usa el protocolo SMTP SSL y, al igual que el puerto anterior sirve para el envío de correos electrónicos, pero en este caso de forma segura.</div><div><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830330</guid>
      </item>
      <item>
         <title>Porta 995:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830332</link>
         <description><![CDATA[<div>Al igual que el anterior puerto, sirve para que los gestores de correo electrónico establezcan conexión segura con el protocolo POP3 SSL.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830332</guid>
      </item>
      <item>
         <title>Porta 8080:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830333</link>
         <description><![CDATA[<div>&nbsp;es el puerto alternativo al puerto 80 TCP para servidores web, normalmente se utiliza este puerto en pruebas.</div>]]></description>
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         <pubDate>2022-09-12 17:33:28 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2292830333</guid>
      </item>
      <item>
         <title>Puerto 68:</title>
         <author></author>
         <link>https://padlet.com/PedagogiaDH/dl9822eznbpay1ze/wish/2293211649</link>
         <description><![CDATA[<div>Por su parte los clientes DHCP se comunican en el puerto UDP 68.</div>]]></description>
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         <pubDate>2022-09-12 23:04:07 UTC</pubDate>
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