How to add secondary IP address using nmcli

On an AlmaLinux 9 server, I wanted to add secondary IPs to a server. First, I checked the network interface

systemd-networkd

systemd-networkd configuration files are stored in /etc/systemd/network/ Example Here is a sample config To restart systemd-networkd See IP

nmcli

How to add secondary IP address using nmcli

Ubuntu 20.04 failover IP

Configure Failover IP in Ubuntu 20.04 OVH VPS

To configure IP on OVH VPS, you need to manually configure networking as OVH gateway is outside the failover IP

Change Unidentified Network from public in windows 7

Change Unidentified Network from public in windows 7

After upgrading Main computer (one that connect to DSL modem) on LAN, other PC’s are able to get internet. But