Cisco Systems 6503 manual Cisco Catalyst OS Image Upgrade Procedure

Contents High Availability for the Cisco Catalyst 6500 Series Switches White PaperSwitching Fabric Failover Switch Fabric Module RedundancySwitching Fabric Operation Example 1 Fabric-Enabled System CLI output description for show fabric channel switchmodeExample 2 Classic and Fabric-Enabled System Supervisor Fast Switchover Supervisor Engine SwitchoverRedundant Supervisor Engines Supervisor Stateful Protocol Redundancy Supervisor High Availability FeatureSup-A enable set system highavailability enable and incompatible Protocol Database Supervisor Engine Software Image UpgradesSupervisor Engine Image Synchronization Standby SupervisorSupervisor Engine Versioning Feature Sup-A enable show system highavailabilityCisco Catalyst OS Image Upgrade Procedure 6. Sup-A enable set boot system flash bootflashcat6000-sup2k8.7-2-2.binMSFC High Availability Features Dual Router Mode MSFC Configuration SynchronizationDRM Operation WAN Interfaces in DRM DRM ChallengesSingle Router Mode SRM OperationSRM Configuration and Conversion Procedure WAN Interfaces in SRMSRM and IP Multicast Supervisor and MSFC Failover TestsRedundant Power Supplies Conclusion Americas Headquarters Corporate HeadquartersEuropean Headquarters Asia Pacific Headquarters