获取本机外网ip

 

获取内网ip

ifconfig eth0 | grep 'inet'| grep -v '127.0.0.1' | cut -d: -f2 | awk '{ print $2}'

获取公网ip

ifconfig eth1 | grep 'inet'| grep -v '127.0.0.1' | cut -d: -f2 | awk '{ print $2}'