Spanning-Tree Mode - Supermicro SSE-G48-TG4 Reference Manual

Super Micro Intelligent Switch Command Line Interface User Guide

9.1 spanning-tree mode

This command sets the spanning tree operating mode.
spanning-tree mode {mst|rst}
Syntax Description
mst - MSTP configuration
rst - RSTP configuration
Mode
Global Configuration Mode
Defaults
mst
Example
SMIS(config)#spanning-tree mode rst

When ISS boots up, Spanning Tree is enabled by default with MSTP operating in the switch.

This command only starts and enables the spanning tree mode. However port-roles and
states will be computed only after enabling the spanning tree.

If the user-input for the spanning-tree mode is different from the current mode of operation,
then ISS will shutdown the operational spanning-tree and start the spanning-tree as per user-
input.
Related Commands
show spanning-tree - Detail - Displays detailed spanning tree information
show spanning-tree - Active - Displays spanning tree information of active ports
Release : 1.1f 196 / 985