Allied Telesis AT-8100L/8POE Switch User Manual


 
AlliedWare Plus Version 2.2.4 Management Software Web Browser User’s Guide
101
Displaying Port Spanning Tree Protocol Settings
To display the Spanning Tree Protocol settings for all of the switch ports,
do the following:
1. Select the Switching tab.
The Switching tab is displayed. See Figure 24 on page 69.
2. From the Switching tab, select Port.
3. Move the cursor to the right and select Spanning Tree.
The Port Spanning Tree Settings page is displayed. See Figure 36.
Figure 36. Port Spanning Tree Settings Page
The following fields are displayed:
Interface— Indicates the port ID.
Configured Path Cost— Indicates the cost of a port to the root
bridge. This cost is combined with the costs of the other ports in the
path to the root bridge, to determine the total path cost. The lower
the numeric value, the higher the priority of the path. The range is 1
to 200,000,000.
Priority— Indicates a bridge priority number for the switch. The
device with the lowest priority number in the spanning tree domain
becomes the root bridge. If two or more devices have the same
priority value, the device with the numerically lowest MAC address
becomes the root bridge.