verificare il file /etc/netplan/99-netcfg-vmware.yaml o uno simile

come segue:

network:
  version: 2
  renderer: networkd
  ethernets:
    ens160:
      dhcp4: no
      dhcp6: no
      addresses:
        - 10.10.12.67/24
      gateway4: 10.10.12.1
      nameservers:
        search:
          - gruppovega.internal
        addresses:
          - 192.168.8.2
          - 192.168.9.2

e successivamente:

netplan apply