Bi-directional Forwarding Detection (BFD) Feature Overview and Configuration Guide

Bi-directional Forwarding Detection (BFD) is a Layer 2 detection protocol designed to provide fast forwarding path failure detection for Layer 2 redundancy protocols using Ethernet across all media types.

This guide describes the AlliedWare Plus™ BFD over Ethernet for Layer 2 Redundancy Protocols and how to configure it.