
The display output from the show pending command is the edited configuration that will replace the current configuration if you enter the exit command to exit MST configuration mode.Įntering the show command with no arguments displays the pending configurations. This command was integrated into Cisco IOS Release 12.2(33)SRA. Support for this command on the Supervisor Engine 2 was extended to Release 12.2(17d)SXB. Support for this command was introduced on the Supervisor Engine 720. MST configuration submode Command History (Optional) Displays the edited configuration that will replace the current configuration.

(Optional) Displays the current configuration that is used to run MST.

To verify the Multiple Spanning Tree (MST) configuration, use the show command.
