Switch Management Commands 2236stack-port shutdownUse this command to enable or disable the stack port administratively. Thiscommand is usually used to diagnose the stack in case any one of the stackports is exhibiting errors.Syntaxstack-port interface-id shutdownno stack-port interface-id shutdown• interface-id—The stacking interface identifier.Default ConfigurationThere no default configuration for this command.Command ModesStack Configuration modeUser GuidelinesThis command must be used with caution, as disabling a stack port causesthe stack to attempt to reconverge. Ensure that the stack is in an active ringtopology in order to avoid a stack split. Check the stack ports for errors andalso verify that NSF is synced before shutting down any stacking links.Application messages will appear in the logs during stack convergence.This command persists across reboots, therefore, administrators should usethis command with caution during stack upgrade procedures.Exampleconsole(config-stack)#stack-port tengigabitethernet 1/2/1 shutdownDisabling a stack port will cause the stack to attempt to re-converge.Application messages will appear in the logs during stack convergence.Before shutting down a stack link, please ensure that your stack is in anactive ring topology in order to avoid a stack split. Continue? (y/n)console(config-stack)#no stack-port twentygigbitethernet 1/0/1 shutdown
