https://blog.csdn.net/beckdon/article/details/15815197
sudo ifconfig eth0:0 192.168.0.110/24
删除虚拟ＩＰ地址
sudo ip addr del 192.168.0.110 dev lo
https://blog.csdn.net/beckdon/article/details/15815197
sudo ifconfig eth0:0 192.168.0.110/24
删除虚拟ＩＰ地址
sudo ip addr del 192.168.0.110 dev lo