How many zones can an interface be assigned with a Palo Alto Networks firewall? admin 4 years ago How many zones can an interface be assigned with a Palo Alto Networks firewall? A. two B. three C. four D. one Reference: https://docs.paloaltonetworks.com/pan-os/8-1/pan-os-web-interface-help/network/network-zones/security-zone-overview ← Previous question Next question →