Dell N3200-ON EMC Networking N-Series Switches CLI Reference Guide version 6.7 - Page 2402

Default Configuration By default, Ethernet ports are configured to operate in Ethernet mode. By default, stacking ports are configured to operate in stacking mode. The default port speed on the Dell EMC Networking N2100/N2200/N3000E/N3100 Series stacking ports is 21 Gigabit. The default speed on the Dell EMC Networking N2200 stacking ports is 40 Gigabit. The default speed on the N3200 stacking ports is 2 × 50 Gigabit. Command Mode Stack Configuration mode User Guidelines This command is used to configure Ethernet ports to operate as either stacking or Ethernet ports, or to configure stacking ports to operate as Ethernet ports or stacking ports. A switch family supports only a subset of the syntax options listed above. The stack-port command syntax only allows the supported options for the relevant switch family. Once this command has been issued, the switch must be rebooted in order for the command to take effect. Issuing multiple stack-port commands for a single interface without intervening reboots results in undefined behavior and is not supported. Reboot the switch and examine the output of the show switch stack-ports command to determine the active configuration. The clear config command does not change the stacking port mode. Only the stackport command can change the operating mode of the stacking port and it only takes effect after a reboot. The stack-port configuration mode does not appear in the running config. Use the show switch stack-port command to display configuration and status of stacking ports. Ethernet ports that are configured to operate as stacking ports will show as detached in the show interfaces status command output. Use the show switch command to display information regarding the switches in a stack. Redundant stacking links between any two units must operate at the same speed. The available stacking speeds (and corresponding syntax) varies depending on the switch model. Up to eight stack ports can be configured per stacking unit (four in each direction) on switches with more than two stacking ports. Switch Management Commands 2402