Change Network configuration to static IP for Accelario server

By default Accelario server has provided as image for Virtual Machine Manager with configured network by DHCP.

Network configuration has to be changed from DHCP to static IP configuration after the first startup.

Find in catalog /etc/netplan template for static IP configuration - template_name.
Replace IP address, gateway, DNS in template to your local network values, for example:

eth0:
     dhcp4: no
     addresses: [192.168.1.12/20]
     gateway4: 192.168.1.1
     nameservers:
         addresses: [192.168.1.100,192.168.1.101]

Replace working DHCP template by static IP template and apply network configuration:

sudo netplan try

$ ip a