The Hot Standby Router Protocol (HSRP) provides network redundancy for IP networks, ensuring that user traffic immediately and transparently recovers from first hop failures in network edge devices or access circuits.
Technology Information
Design
Configure
Configuration Examples and TechNotes
(All IP Application Services Configuration Examples and TechNotes)
(All IP Application Services Configuration Examples and TechNotes)
Avoiding HSRP Instability in a Switching Environment with Various Router Platforms
How to Use HSRP to Provide Redundancy in a Multihomed BGP Network
How to Use the standby preempt and standby track Commands
Implementing HSRP Over LANE
IPv6 HSRP Configuration Example
Load Sharing with HSRP
Nexus 7000 Series Switches Using HSRP Configuration Example
Track Option in HSRPv2 Configuration Example
Understanding and Configuring the ip unnumbered Command
How to Use HSRP to Provide Redundancy in a Multihomed BGP Network
How to Use the standby preempt and standby track Commands
Implementing HSRP Over LANE
IPv6 HSRP Configuration Example
Load Sharing with HSRP
Nexus 7000 Series Switches Using HSRP Configuration Example
Track Option in HSRPv2 Configuration Example
Understanding and Configuring the ip unnumbered Command
Troubleshoot and Alerts
Security Advisories, Responses and Notices
(All IP Application Services Security Advisories, Responses and Notices)
(All IP Application Services Troubleshooting TechNotes)
(All IP Application Services Troubleshooting Guides)
(All IP Application Services Security Advisories, Responses and Notices)
Cisco Security Notice: Response to BugTraq - Cisco IOS Software - Three Possible DoS Attacks
Cisco Security Notice: Response to BugTraq - HSRP Issues
Troubleshooting TechNotesCisco Security Notice: Response to BugTraq - HSRP Issues
(All IP Application Services Troubleshooting TechNotes)
Hot Standby Router Protocol Features and Functionality
How to Use the standby preempt and standby track Commands
Implementing HSRP Over LANE
Understanding and Configuring the ip unnumbered Command
Understanding and Troubleshooting HSRP Problems in Catalyst Switch Networks
Troubleshooting GuidesHow to Use the standby preempt and standby track Commands
Implementing HSRP Over LANE
Understanding and Configuring the ip unnumbered Command
Understanding and Troubleshooting HSRP Problems in Catalyst Switch Networks
(All IP Application Services Troubleshooting Guides)
