https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj Qual porta corresponde a qual protocolo? en-us 2022-06-20 23:06:47 UTC 2025-08-20 23:07:52 UTC hello@padlet.com igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138833 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138833 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138834 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138834 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138835 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138835 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138836 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138836 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138837 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138837 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138838 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138838 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138839 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138839 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138840 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138840 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138841 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138841 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138843 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138843 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138844 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138844 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138845 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138845 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138846 O File Transfer Protocol é um protocolo de comunicação padrão usado para a transferência de arquivos de computador de um servidor para um cliente em uma rede de computadores. O FTP é construído em uma arquitetura de modelo cliente-servidor usando controle separado e conexões de dados entre o cliente e o servidor.]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138846 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138847 a porta 22 é uma porta padrao para acesso remoto]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138847 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138848 Telnet protocol - Comunicação de texto sem encriptação]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138848 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138849
A porta 25 é a porta padrão para retransmissão de e-mail na Internet.]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138849 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138850 Porta 53 (UDP) - abriga o Domain Name System, que transforma nomes de domínios em endereços IP. Porta 80 (TCP) - abriga o HTTP da rede mundial de computadores.

]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138850 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138851 O software receptor sabe que a porta 80 está definida para compartilhar documentos através do protocolo HTTP]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138851 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138852 A porta destina-se a que os usuários finais se conectem a um servidor de correio para recuperar mensagens.]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138852 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138853 A porta 143 é usada em na transferência simples de mensagens ou 993 em conexões criptografadas via SSL. A utilização dessa porta é recomendada para evitar o alto volume de mensagens de spam]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138853 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138854 É um dos protocolos de comunicação, da camada de transporte da rede de compurtadores do Modelo OSI, que dão suporte a rede global Internet, verificando se os dados são enviados na sequência correta e sem erros via rede. É complementado pelo protocolo de internet, normalmente chamado de TCP/IP.]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138854 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138855 A porta 587 é a padrão para envio de emails. Desta forma, só se pode enviar emails utilizando a porta lógica 587.]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138855 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138856 servidor remoto e enviados para o cliente local. Por padrão, a porta POP3 é: Porta 995 – Porta SSL / TLS, também conhecida como POP3S, download de e-mails com criptografia ]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138856 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138857 a porta 8080 estabelece conexões rápidas entre diferentes computadores dentro da rede de internet. Além disso, essa porta também faz com que os pacotes de dados sejam entregues de forma mais ágil, bem como todos os protocolos que constituem o UDP.]]> 2022-06-20 23:06:47 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226138857 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226154572 Conexão HTTPs encriptada.

]]> 2022-06-20 23:38:30 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226154572 igorfreitascruz https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226156616 Atribui dinamicamente endereços IP e outros parâmetros de rede a clientes DHCP.]]> 2022-06-20 23:41:54 UTC https://padlet.com/igorfreitascruz/lzn3ddyz4liwecjj/wish/2226156616