Allied Telesis AT-GS950/8 - Manual (Page 129)

AlliedWare Plus Version 2.1.2 Management Software Web Browser User’s Guide
129
Spanning Tree Topology
To view the current spanning tree topology, perform the following
procedure:
1. From the main menu on the left side of the page, select Bridge.
This folder expands.
2. From the Bridge folder, select the Spanning Tree folder.
3. From the Spanning Tree folder, select Topology Info.
The AT-GS950/8 Designated Topology Information Page is displayed.
See Figure 43.
Figure 43. AT-GS950/8 Designated Topology Information Page
This page is contains status information only and there are no
parameters to configure. The following information is displayed about
the ports:
Port - Indicates ports 1 through 8 on the AT-GS950/8 switch.
Trunk - The trunk of which the port is a member.
Link Status - Whether the link on the port is up or down.
Designated Root - The designated root bridge to which the
switch’s root port is actively connected.
Designated Cost - The sum of all the root port costs on all bridges,
including the switch, between the switch and the root bridge.
Designated Bridge - An adjacent bridge to which the root port of
the switch is actively connected.
Designated Port - The root bridge to which the root port of the
switch is actively connected.