Switch Management Commands 2234User GuidelinesIf no stack configuration appears in the saved config, it is built at runtime andappears in the running config. The operator can save the stack configuration.Switches that do not match the saved config (are of a different type than asconfigured) after a reboot will show a config mismatch and do not join thestack. Units that do not join the stack will show their interfaces as detached.ExampleThe following example sets the console command mode to Stack Config.console(config)#stackconsole(config-stack)#stack-portUse the stack-port command in Stack Configuration mode to configure portsas either Stacking ports or as Ethernet ports.NOTE: This command is only valid on the N1100-ON, N1500 and N4000 switches. Itissues an error response if used on the N2000, N2100-ON, N3000-ON, or N3100switches.Syntaxstack-port {fortygigabitethernet|tengigabitethernet} unit/slot/port {ethernet| stack}Default ConfigurationBy default, Ethernet ports are configured to operate in Ethernet mode.Command ModeStack Configuration modeUser GuidelinesThis command is used to configure Ethernet ports to operate as eitherstacking or Ethernet ports, or to configure stacking modules to operate asEthernet ports.