High availability -- From 'CCNP BCMSN Portable Command Guide'

Are you preparing for the CCNP BCMSN exam (642-812)? Do you need to know how to apply commands to real-world scenarios? High Availability, Chapter 5 of 'CCNP BCMSN Portable Command Guide' teaches you how to configure, verify, optimize and debug Hot Standby Routing Protocol (HSRP), Virtual Router Redundancy Protocol (VRRP), and Gateway Load Balancing Protocol (GLBP).


High Availability, Chapter 5 of CCNP BCMSN Portable Command Guide prepares you for your CCNP BCMSN exam (642-812) by providing information and commands concerning the following topics:


  • Hot Standby Routing Protocol (HSRP)
    • Configuring HSRP
    • Verifying HSRP
    • HSRP optimization options
    • Debugging HSRP
  • Virtual Router Redundancy Protocol (VRRP)
    • Configuring VRRP
    • Verifying VRRP
    • Debugging VRRP
  • Gateway Load Balancing Protocol (GLBP)
    • Configuring GLBP
    • Verifying GLBP
    • Debugging GLBP

About this book: CCNP BCMSN Portable Command Guide will help you memorize commands and concepts as you work to pass the CCNP BCMSN exam (642-812). The guide summarizes all CCNP certification-level Cisco IOS® Software commands, keywords, command arguments, and associated prompts, providing you with tips and examples of how to apply the commands to real-world scenarios.

Read about High Availability in this PDF.

Excerpted from CCNP BCMSN Portable Command Guide by Scott Empson (ISBN: 1587201887). Copyright 2007, Cisco Press. All rights reserved.


This was first published in August 2007

Dig Deeper on WAN protocols



Forgot Password?

No problem! Submit your e-mail address below. We'll send you an email containing your password.

Your password has been sent to: