Module : Implementing Redundancy in the Routing Layer
Module Overview
Configuring Layer 3 Redundancy with Hot Standby Routing Protocol – HSRP
Identifying the router redundancy process
Routing issues
What is HSRP?
Identifying HSRP operations
HSRP states
HSRP configuration commands
How to enable HSRP
Optimizing HSRP
Load sharing
HSRP optimization options
Tuning HSRP operations
HSRP debug commands
How to debug HSRP operations
Configuring Layer 3 Redundancy with Virtual Router Redundancy Protocol – VRRP and Gateway Load Balancing Protocol – GLBP
What is VRRP?
Identifying the VRRP operations process
What is GLBP?
Identifying the GLBP operations process
VRRP and GLBP configuration commands
How to enable VRRP and GLBP
Implementing Hardware and Software Redundancy on Modular Switches
What is Route Processor Redundancy Plus – RPR+?
Redundant supervisor engine configuration commands
How to implement redundant supervisor engines
Cisco Catalyst 6500 switch
What is stateless switchover – SSO?
What is Single Router Mode – SRM?
Failure with SRM and SSO
How to configure and verify SRM with SSO
What is Nonstop Forwarding – NSF?
Identifying NSF aware protocols
Failover with NFS and SSO
How to configure NSF
Redundant power supply configuration
How to configure redundant power supplies
Describing High Availability in Multilayer Switching
What is redundancy in a switched network?
Benefits and drawbacks of device-level fault tolerance
Benefits and Drawbacks of redundant network topology
Redundancy with stacked switches
High availability: access layer best practices
High availability: distribution layer best practices
Layer 2 and 3 redundancy alignment
High availability: core layer best practices
Module: Summary
Module: Quiz



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