Arista Networks, Inc.
Method and system for cross-zone network traffic between different zones using virtual network identifiers and virtual layer-2 broadcast domains

Abstract:

A method and system for inspecting cross-zone network traffic between end points residing within different zones. Specifically, the method and system disclosed herein entail the provisioning of unique forward-service and reverse-service virtual network identifiers (VNIs), and corresponding virtual layer-2 (VL2) forward-service and reverse-service broadcast domains, respectively, to communications originating from and destined to intercept hosts.