Cisco Cisco Unified SIP Proxy Troubleshooting Guide
Document ID: 116015
Updated: Sep 08, 2015
Contributed by Randy Yuan Wu, Cisco TAC Engineer.
Related Products
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Contents
IntroductionPrerequisitesRequirementsComponentsConventionsCreate a Fault-Resistant Default GatewayOption One — DNS SRVOption Two — HSRPSetup Basic ConnectivitySetup Router-Level FailoverTrack the InterfacesHSRP Configuration of Primary RouterHSRP Configuration of Secondary RouterRelated InformationRelated Cisco Support Community Discussions
Introduction
This document discusses two options to use in order to configure redundancy (failover) for Cisco
Unified SIP Proxy.
Unified SIP Proxy.
Prerequisites
Requirements
Cisco recommends that you have knowledge of these topics:
Hot Standby Router Protocol (HSRP)
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DNS
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Cisco Unified SIP Proxy (CUSP)
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