Cisco Systems 6503 manual Example 1 Fabric-Enabled System

Contents White Paper High Availability for the Cisco Catalyst 6500 Series SwitchesSwitch Fabric Module Redundancy Switching Fabric FailoverSwitching Fabric Operation CLI output description for show fabric channel switchmode Example 1 Fabric-Enabled SystemExample 2 Classic and Fabric-Enabled System Supervisor Engine Switchover Supervisor Fast SwitchoverRedundant Supervisor Engines Supervisor High Availability Feature Supervisor Stateful Protocol RedundancySup-A enable set system highavailability enable and incompatible Standby Supervisor Supervisor Engine Software Image UpgradesSupervisor Engine Image Synchronization Protocol DatabaseSup-A enable show system highavailability Supervisor Engine Versioning Feature6. Sup-A enable set boot system flash bootflashcat6000-sup2k8.7-2-2.bin Cisco Catalyst OS Image Upgrade ProcedureMSFC High Availability Features MSFC Configuration Synchronization Dual Router ModeDRM Operation DRM Challenges WAN Interfaces in DRMSRM Operation Single Router ModeWAN Interfaces in SRM SRM Configuration and Conversion ProcedureSupervisor and MSFC Failover Tests SRM and IP MulticastRedundant Power Supplies Conclusion Asia Pacific Headquarters Corporate HeadquartersEuropean Headquarters Americas Headquarters