Cisco IOS First Hop Redundancy Protocols Command Reference
Introduction
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Introduction

Introduction

Introduction

This document describes the commands used to configure and monitor the following First Hop Redundancy Protocols capabilities and features:

  • ICMP Router Discovery Protocol (IRDP)

  • Gateway Load Balancing Protocol (GLBP)

  • Hot Standby Router Protocol (HSRP)

  • Virtual Router Redundancy Protocol (VRRP)

  • Virtual Router Redundancy Service (VRRS)