https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0 Que portas correspondem a qual protocolo? en-us 2022-06-29 16:01:42 UTC 2025-12-29 18:54:20 UTC hello@padlet.com PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524206 FTP is an unusual service in that it utilizes two ports, a 'data' port and a 'command' port (also known as the control port).
FTP itself uses the TCP transport protocol exclusively]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524206 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524207 DNP data is sent to serial ports of a remote terminal server via a TCP Socket connection using the terminal server's IP address; a TCP port number associated with the individual serial port is used to identify the data path]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524207 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524208 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524208 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524209 SSH usually runs over TCP. That being said, RFC 4251 specifies that SSH transmission layer protocol “might also be used on top of any other reliable data stream”. SSH protocol's default settings are to listen on TCP port 22 for connections]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524209 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524210 The DHCP employs a connectionless service model, using the User Datagram Protocol (UDP). It is implemented with two UDP port numbers for its operations which are the same as for the bootstrap protocol (BOOTP).]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524210 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524211 Hypertext Transfer Protocol (HTTP) is a member of the TCP/IP family. Each server or client on a TCP/IP internet is identified by a numeric IP (Internet Protocol) address. The two types of IP address are the IPv4 (IP version 4) address and the IPv6 (IP version 6) address.]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524211 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524212 HTTPS is an application layer protocol in the four-layer TCP/IP model and in the seven-layer open system interconnection model, or what's known as the OSI model for short]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524212 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524213 the Post Office Protocol POP3 (TCP port 110) commonly used by mail clients to retrieve Internet mail. Rather, the Cisco PostOffice Protocol is a UDP service that functions, by default, over port 45000 to provide messaging between the management console and IDS sensors.]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524213 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524214 The IMAP is an internet standard protocol used by email clients to retrieve email messages from a mail server over a TCP/IP connection.]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524214 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524216 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524216 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524217 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524217 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524218 In theory SMTP can be handled by either TCP, UDP, or some 3rd party protocol. As defined in RFC 821, RFC 2821, and RFC 5321: SMTP is independent of the particular transmission subsystem and requires only a reliable ordered data stream channel.]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524218 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524219 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.]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524219 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524220 Puerto a través del cual se establecen conexión SSH]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524220 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524221 Protocolo de red TCP/IP que es utilizado desde 1960 para establecer conexiones remotas con otros ordenadores, servidores, y dispositivos con un sistema compatible en el acceso mediante este sistema de comunicación.]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524221 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524222 El puerto 25 es a través del cual se accede al servicio de envío de correo.]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524222 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524223 Es usado por el servicio de DNS, Domain Name System.]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524223 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524224 Puerto habitual poara conexxiones http (servidor web)]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524224 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524225 Este puerto lo usan los gestores de correo electrónico para establecer conexión con el protocolo POP3]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524225 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524226 El protocolo impa es un protocolo de correo donde los correo reside en el servidor (tipo google) en el pop el correo se descarga]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524226 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524227 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]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524227 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524228 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.]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524228 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524229 Sirve para que los gestores de correo electrónico establezcan conexión segura con el protocolo POP3 SSLDescribe brevemente para qué se utiliza.]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524229 PedagogiaDH https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524230 Es el puerto alternativo al puerto 80 TCP para servidores web, normalmente se utiliza este puerto en pruebas.]]> 2022-06-29 16:01:42 UTC https://padlet.com/PedagogiaDH/1boa5q7wcncemwi0/wish/2233524230