User`s guide

AT-S20 User’s Guide
4-31
'HVLJQDWLQJ#WKH
5RRW#3RUW
0HQX1#
Bridging> Port spanning tree
configuration
In this procedure, you identify the root port and the path cost for the
spanning tree. Default values will work for the majority of the users;
but for purposes of illustration, Port 1 will be the root. All ports have
priority 128 and cost values are 100 by default.
1. Select
Port spanning tree configuration
from the
Bridging Menu to get a similar list shown on the screen.
2. Select a port number, for example,
1
, to get a screen similar to the
following.
Charlie
Port Priority Cost
1: 128 100
2: 128 100
3: 128 100
4: 128 100
5: 128 100
6: 128 100
7: 128 100
8: 128 100
9: 128 100
10: 128 100
11: 128 100
12: 128 100
More...
Enable Spanning Tree for All Ports
Disable Spanning Tree for All Ports
Return to Bridge Menu ...
Bridge Menu
Port 1 - Finance
>Enable Spanning Tree
Disable Spanning Tree
Priority:128
Cost: 100
Return to previous menu ...