Allied Telesis AlliedWare Plus Operating System Version 5.4.4C (x310-26FT,x310-26FP,x310-50FT,x310-50FP) - Manual (Page 494)

Spanning Tree Commands
Software Reference for x310 Series Switches
19.4 AlliedWare Plus TM Operating System - Version 5.4.4C C613-50046-01 REV A
clear spanning-tree detected protocols (RSTP and
MSTP)
Use this command to clear the detected protocols for a specific port, or all ports.
Use this command in RSTP or MSTP mode only.
Syntax clear spanning-tree detected protocols [interface <port>]
Mode Privileged Exec
Example
Parameter Description
<port> The port to clear detected protocols for. The port may be a switch
port (e.g. port1.0.4), a static channel group (e.g. sa2), or a
dynamic (LACP) channel group (e.g. po2).
awplus# clear spanning-tree detected protocols