Cisco Firepower Interface Zones. What they are and should I use them?
Interface objects segment your network to help you manage and classify traffic flow. An interface object simply groups interfaces. These groups may span multiple devices; you can also configure multiple interface objects on a single device. Firepower management Center Configuration Guide, Version 6.5 Lots of words but what does that really mean? Essentially with Interface Zones, you can add the interface information to the Cisco Firepower Access Control Policy and Access Control Pre policy. This works if the traffic in…