Resolved! Untagged L3 sub interfaces won't process traffic
Hi, As described in following links we've configured multiple untagged sub interfaces all assigned to different vsys (different virtual routers and different zones) but with different IPs from the same network and the same VLAN: https://live.paloaltonetworks.com/t5/Configuration-Articles/How-to-Configure-L3-Untagged-Subinterfaces-to-Communicate-...




