By default KVM virtual machines (VMs) will only deploy with 1 main IP.
If you wish to add additional IPs to your VM, you will need to do so manually.
For template-based VMs you'll need to disable cloud-init network configuration & then manually edit the network configuration files.
Disable cloud-init Networking
Create /etc/cloud/cloud.cfg.d/99-custom-networking.cfg & add:
network: {config: disabled}
Configuring Networking
You should now edit your network configuration files manually.
The file you'll need to edit depends on the OS & version you are running.
Debian based (Debian, Ubuntu): Edit /etc/network/interfaces
Red Hat based based: Edit /etc/sysconfig/network-scripts/ifcfg-[INTERFACE]
Where [INTERFACE] is the network interface name (e.g. eth0, etc.)
