Allied Telesis AT-S101 - Manual (Page 150)

Chapter 13: Spanning Tree and Rapid Spanning Tree Protocols
150
8. In the Priority column for the port you want to configure, type a number
for the port priority.
Port priority is described in “Port Priority” on page 136.
9. In the Path Cost column for the port you want to configure, type a
number for the Path Cost.
For STP, the range is from 0 to 65,535. For RSTP, the range is from 0
to 20,000,000. For both protocols, the default value is 128. The Path
cost is described in “Path Costs and Port Costs” on page 136.
10. Click Apply.
11. To configure all of the ports to the same settings, in the All row,
configure one, two, or all of the following settings: STP Status, Priority,
and Path Cost. Then click Apply.
12. From the menu on the left side of the page, select Save
Configuration to Flash to save your changes.
Configuring the
Advanced RSTP
Port Settings
To configure the advanced RSTP port settings, perform the following
procedure:
1. From the menu on the left side of the page, select Bridge.
The Spanning Tree folder is displayed.
2. From the Bridge folder, select the Spanning tree folder.
3. From the Spanning tree folder, select RSTP Advanced Port folder.