• priority — The unit with the numerically highest priority is elected the master management unit;the unit with the second highest priority is the standby unit. The range is from 1 to 14. There is nodefault.Dell(conf)#pe 2Dell(conf-pe-2)#stack-unit 0 priority 14Dell(conf-pe-2)#stack-unit 1 priority 13Managing PE Stack RedundancyTo manage the master and standby redundancy in a PE stack, use the following commands.• Reset the current management unit and make the standby unit the new master unit.EXEC Privilege moderedundancy force-failover pe pe-idpe-id — port extender identifier. The range is 0 through 255.The following example shows the redundancy force-failover pe command.Dell#redundancy force-failover pe 3A new standby is elected. When the former stack master comes back online, it becomes a member unit.• Reset redundancy counters on a PE.EXEC Privilege moderedundancy reset-counter pe pe-id• pe-id — port extender identifier. The range is from 0 to 255.The following example shows the redundancy reset-counter pe command.Dell #redundancy reset-counter pe 0• Display redundancy information.EXEC Privilege modeshow redundancy pe pe-idpe-id — Port-extender identifier of the master stack unit. The range is from to 255.The following example shows the show redundancy pe command.Dell# show redundancy pe 0-- pe Status --------------------------------------------------Mgmt ID: 0pe ID: 0pe Redundancy Role: Primarype State: Activepe SW Version: 1-0(0-4074)Link to Peer: Up-- PEER pe Status --------------------------------------------------Port Extender (PE) Stacking 851
