aix 下 默认 telnet就是打开的除非有人给关了 1.首先应保证inetd守护进程是开启的,可输入#lssrc –s inetd查看 [root@HAN04UX] /home/root #lssrc -s inetd Subsystem Group PID Status inetd tcpip 184490 active active 表示inetd进程已开启 2.启动telnet服务: #startsrc -t telnet [root@HAN04UX] /home/root #startsrc -t telnet 0513-124 The telnet subserver has been started. 4.查看Telnet服务状态,#lssrc -t telnet [root@HAN04UX] /home/root #lssrc -t telnet Service Command Description Status telnet /usr/sbin/telnetd telnetd -a active