Persistent Static IP with nmcli
You set a server's address with ip addr add 10.0.5.20/24 dev ens3. It works, but after a reboot the address is gone. The connection profile is named ens3. How do you configure it permanently?
ip addr add 10.0.5.20/24 dev ens3
ens3
Choose one answer
Add the ip addr add command to /etc/hosts.
ip addr add
/etc/hosts
nmcli dev set ens3 ipv4.addresses 10.0.5.20/24
ip addr add 10.0.5.20/24 dev ens3 permanent
nmcli con mod ens3 ipv4.addresses 10.0.5.20/24 ipv4.gateway 10.0.5.1 ipv4.method manual, then nmcli con up ens3
nmcli con mod ens3 ipv4.addresses 10.0.5.20/24 ipv4.gateway 10.0.5.1 ipv4.method manual
nmcli con up ens3