How to configure Hot Standby Router Protocol (HSRP) with Cisco routers
Cisco Training Online - Basic Information of Configuring HSRP on a Cisco Router: Hot Standby Routing Protocol or HSRP, is a Cisco proprietary protocol that allows two or more routers to work
HSRP (Hot Standby Routing Protocol) - #99 by jaganpc - Lessons Discussion - NetworkLessons.com Community Forum
HSRP configuration on Cisco: from Basic to Advanced - RouterFreak
CCNA Training » Hot Standby Router Protocol HSRP Tutorial
HSRP Configuration and Load Balancing Explained
Learn HSRP - Beginner to Expert - howtonetwork.com