标签:http as tt 应用 dp net ht map network
@1: 应用层的常用协议以及对应的端口号:
DNS 53/tcp/udp SMTP 25/tcp POP3 110/tcp HTTP 80/tcp HTTPS 443/udp TELNET 23/tcp
FTP 20/21/tcp tftp 69/udp IMAP 143/tcp snmp 161/udp snmptrap 162/udp
@2:
标签:http as tt 应用 dp net ht map network
原文地址:http://www.cnblogs.com/lxw0109/p/network.html