Hello,

After doing yum update my Centos 7 machine lost the eth0 gateway.
I need to access in from other server in the same zone, via the local IP and set back the gateway using the command like:

ip route replace default via X.Y.Z.1 dev eth0

How can I fix the setting so that the gate way it be all way define.
My IP is dynamic because I delete the server and restore a snapshot from time to time.