网上选课IP地址表
192.168.111.1
192.168.111.2
192.168.111.4
192.168.111.5
192.168.111.6
192.168.111.7
192.168.111.8
192.168.111.9
192.168.111.11
192.168.111.12
外网登陆
192.168.111.3