Ubuntu 20.04 - Netplan does not support promiscuous mode

Ubuntu 20.04 uses Netplan for networking and I believe it does not support promiscuous mode. If we want to run Suricata on 20.04, do we need to replace Netplan first?

Thank you

Here is what I did with 18.04 which also uses netplan:

rful011@secmonprd10:~$ cat /etc/netplan/01-netcfg.yaml
# This file describes the network interfaces available on your system
# For more information, see netplan(5).
  version: 2
  renderer: networkd
      addresses: [ 130.216.x.yy/23 ]
      gateway4: 130.216.x.254
          search: [ its.auckland.ac.nz, insec.auckland.ac.nz ]
          addresses: [,]
     addresses: [ ]

I had to fiddle something to get the interface “UP”

ifconfig enp5s0f1 up

and that works on my 18.04 boxes