auto ens18:1
iface ens18:1 inet static
        address 169.192.77.34
        netmask 255.255.255.0
        network 169.192.77.0
        broadcast 169.192.77.34

or for ens160
auto ens160:1
iface ens160:1 inet static
        address 169.192.77.34
        netmask 255.255.255.0
        network 169.192.77.0
        broadcast 169.192.77.34

auto eth0:1
iface eth0:1 inet static
        address 169.192.77.34
        netmask 255.255.255.0
        network 169.192.77.0
        broadcast 169.192.77.34