介绍
内网ip
执行ifconfig，其中172.17.110.104就是内网ip
[fyadmin@iZ2zebscni6kr6xwuv0o50Z conf]$ ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 172.17.110.104 netmask 255.255.240.0 broadcast 172.17.111.255
ether 00:16:3e:30:2d:6d txqueuelen 1000 (Ethernet)
RX packets 2120866153 bytes 2539673016393 (2.3 TiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 592915885 bytes 1001667995843 (932.8 GiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
loop txqueuelen 1 (Local Loopback)
RX packets 317194565 bytes 51302306314 (47.7 GiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 317194565 bytes 51302306314 (47.7 GiB)
外网ip
执行curl ifconfig.me，其中39.106.179.67就是外网ip
curl
