Allied Telesis AT-S63 - Manual (Page 464)

Chapter 26: Spanning Tree Protocol Commands
464 Section V: Spanning Tree Protocols
ENABLE STP
Syntax
enable stp
Parameters
None.
Description
This command enables the Spanning Tree Protocol on the switch. The
default setting for STP is disabled. To view the current status of STP, refer
to “SHOW STP” on page 473.
Note
You cannot enable STP until after you have activated it with
“ACTIVATE STP” on page 462.
Example
The following command enables STP on the switch:
enable stp