Administrator Guide

Switch Management Commands 2271
User Guidelines
If no stack configuration appears in the saved config, it is built at runtime and
appears 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 as
configured) after a reboot will show a config mismatch and do not join the
stack. Units that do not join the stack will show their interfaces as detached.
Example
The following example sets the console command mode to Stack Config.
console(config)#stack
console(config-stack)#
stack-port
Use the stack-port command in Stack Configuration mode to configure ports
as either Stacking ports or as Ethernet ports.
NOTE: This command is only valid on the N1100-ON, N1500 and N4000 switches. It
issues an error response if used on the N2000, N2100-ON, N3000-ON, or N3100
switches.
Syntax
stack-port {fortygigabitethernet|twentygigabitethernet|tengigabitethernet}
unit/slot/port {ethernet|stack [speed {40g|21g}]}
• speed {40g|21g}—Set the stack port speed. The speed parameter is only
available on the Dell EMC Networking N2100/N3100 Series switches.
Default Configuration
By default, Ethernet ports are configured to operate in Ethernet mode. The
default stack port speed on the Dell EMC Networking N2100/N3100 Series
switches is 21 gigabit.
Command Mode
Stack Configuration mode