I have been using Access Control Lists to group devices by Mac for purpsoes of having fewer Outbound Policy rules rather than doing them by mac individually in the rule itself. This has worked fine until this morning when for no apparent reason, traffic being routed by these rules is getting messed up - video calls not connecting, websites not resolving, etc. I’ve narrowed it down to definitely being the ACL as the issue. If the rule is based on Device Type, IP Address, MAC Address, it works fine, but the moment I apply it to an ACL the issue comes back.
I’ve deleted and rebuilt the rules - as well as the ACL’s, and it doesn’t seem to make a difference.
Anyone else experienced this? I’ve switched to using device type for now but it’s not ideal. I wish you could just list multiple IP’s / Mac’s within a rule itself.