Allied Telesis AT-GS908M User Manual

Chapter 20: Rapid Spanning Tree Protocol (RSTP) Commands
372 Section III: Layer 2 Switching
Number Disabled Displays the number of ports on
which RSTP is disabled.
Enable Port List Displays the port numbers of the
ports with RSTP is enabled.
Bridge Identifier Displays the bridge Identifier
parameter consists of the switch’s
bridge priority value and MAC
address, separated by a colon (:).
To change the switch’s priority
value, refer to “SET STP” on
page 365. The MAC address of
the switch cannot be changed.
Bridge Priority Displays the switch’s bridge
priority.
Root Bridge Displays the bridge priority value
and MAC address of the root
switch of the spanning tree
domain. The values are separated
by a colon (:).
Root Port Displays the port that leads to the
root bridge. This value displays n/a
if the switch is the root bridge.
Root Path Cost Displays the path cost of the port
that leads to the root bridge. This
value displays 0 if the switch is the
root bridge.
Max Age Displays the maximum age value
on the root bridge of the spanning
tree domain.
Hello Time Displays the hello time value on
the root bridge of the spanning
tree domain.
Forward Delay Displays the forward delay value
on the root bridge of the spanning
tree domain.
Switch Max Age Displays the maximum age value
on the switch.
Switch Hello Tome Displays the hello time value on
the switch.
Table 42. SHOW STP Command (Continued)
Column Description

Allied Telesis AT-GS908M Specifications

General

Brand	Allied Telesis
Model	AT-GS908M
Category	Switch
Language	English