https://padlet.com/gabisouf/1bexu5mlb67a3xl0 Qual porta corresponde a qual protocolo? en-us 2022-04-12 01:35:15 UTC 2024-05-25 14:29:53 UTC hello@padlet.com gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086084 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086084 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086085 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086085 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086086 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086086 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086087 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086087 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086088 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086088 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086090 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086090 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086092 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086092 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086094 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086094 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086095 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086095 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086098 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086098 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086099 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086099 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086101 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086101 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086102 a porta 21, por padrão, é utilizada para as conexões a servidores de FTP em seu canal de controle, desde que não se tenha alterado a porta de escuta do nosso servidor FTP ou FTPS.]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086102 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086104 por padrão, esta porta é utilizada para conexões seguras SSH e SFTP, desde que não se tenha alterado a porta de escuta do nosso servidor SSH.

]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086104 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086105  Telnet protocol - Comunicação de texto sem encriptação ]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086105 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086106

a porta 25 é utilizada pelo protocolo SMTP para o envio de e-mails. Este protocolo também pode utilizar as portas 26 ou 2525

]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086106 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086108 é utilizada pelo serviço de DNS (Domain Name System). Este protocolo permite utilizar tanto TCP quanto UDP para comunicação entre servidores DNS.]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086108 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086109 esta porta é a utilizada para navegação Web de forma não segura (HTTP).]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086109 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086110 Porta POP3 110 é usada em conexões sem criptografia

]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086110 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086112 (Protocolo de Acesso a mensagens na Internet) - usada para recebimento de e-mail ]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086112 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086113 esta porta também é utilizada para navegação Web, mas neste caso é utilizado o protocolo HTTPS, que é seguro e utiliza o protocolo TLS abaixo dele.]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086113 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086115 A porta 587 é a padrão para envio de emails. Desta forma, só se pode enviar emails utilizando a porta lógica 587.

]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086115 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086117 POP3 (Protocolo dos Correios) sobre SSL (transmissão segura)]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086117 gabisouf https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086118 é uma porta alternativa à porta 80 TCP para servidores Web. Normalmente utiliza-se esta porta em ambientes de teste.]]> 2022-04-12 01:35:15 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140086118 renatolinoeu https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140087947 Renato Lino
Francisco Oliveira
Washington Betiol
Gabriella Faria]]> 2022-04-12 01:36:46 UTC https://padlet.com/gabisouf/1bexu5mlb67a3xl0/wish/2140087947