Chapter 12. Design Network Resiliency, Redundancy, and High Availability in Multilayer Switched Networks

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This chapter covers the following topics:

  • Using Network-Level and Device-Level (Fault Tolerance) Redundancy to Yield High Availability

  • Implementing Redundant Supervisor Engines in Catalyst Switches Running Cisco IOS

  • Implementing Redundant Supervisor Engine Uplink Ports in Catalyst Switches

  • Understanding Single Router Mode with Hybrid OS on the Catalyst 6500 Family of Switches

  • Understanding Cisco IOS Software Modularity and In-Service Software Upgrade (ISSU)

  • Implementing Redundant Power Supplies

  • Understanding Router Module Redundancy in Catalyst Switches

  • Understanding and Configuring the Hot Standby Routing Protocol

  • Understanding ...

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