Set local ip under rescue mode Centos

Sometimes we need to set local ip under rescue mode Centos because we need to reinstall kernel. It is basically the same as this article, just this time I create a simple bash script in toort directory. This is only for my note.

nano -w localip.sh

#!/bin/bash

route -n
ip addr add dev enp6s0 192.168.0.22/24
ip route replace default via 192.168.0.1

route -n