@stgraber - confirmed success with the following:
INCUS_NAME_SERVERS="8.8.8.8,8.8.4.4"
incus network set $INCUS_NETWORK dns.nameservers=$INCUS_NAME_SERVERS
Do you want me to simply copy the above ‘as is’ into the github ticket/issue?
Also, I did some more investigating per our conversation about nftables. Turns out (based on research) that my server does not even use iptables. Instead, it uses iptables-nft, which translates iptables commands to nftables rules.
Executing sudo nft list ruleset shows all the iptables commands as nftables (nft).
I am including these details in this thread since Incus ACL rules are expressed as nft, and we do not want to mix the concepts.
Thanks for all your help!!
Chuck