Spanning-Tree Protocol-Migration - Supermicro SSE-G2252 User Manual

Example
Console#spanning-tree loopback-detection release ethernet 1/1
Console#

spanning-tree protocol-migration

This command re-checks the appropriate BPDU format to send on the selected
interface.
Syntax
spanning-tree protocol-migration interface
interface
ethernet unit/port
unit - Unit identifier. (Range: 1)
port - Port number. (Range: 1-52)
port-channel channel-id (Range: 1-12)
Command Mode
Privileged Exec
Command Usage
If at any time the switch detects STP BPDUs, including Configuration or Topology
Change Notification BPDUs, it will automatically set the selected interface to forced
STP-compatible mode. However, you can also use the spanning-tree
protocol-migration command at any time to manually re-check the appropriate BPDU
format to send on the selected interfaces (i.e., RSTP or STP-compatible).
Example
SSE-G2252#spanning-tree protocol-migration eth 1/5
SSE-G2252#
Chapter 34: Spanning Tree Commands
34-29