Allied Telesis SwitchBlade x3100 Series - Page 413

Configuring BPDU Cop Introduction
4-93
Software Reference for SwitchBlade x3100 Series Switches (Layer Two Switching)
TABLE 4-15 Configuration Procedure for BPDU Cop
Step Command Description (Optional)
Ensure that (R)STP is enabled. Note that 0.23 is not included in the interface set.
1
SHOW STP
--- STP Information -----------------------------------------------------
Spanning Tree Type...................... RSTP
Instance Name......................... MAIN (0)
Instance State........................ ENABLED
............................................................
Int Role State Cost Prio.Number Type
----- ---------- ---------- ---------- ----------- ----------------
0.0 ROOT FORWARDING 20000 128.321 RSTP
0.22 ALTERNATE DISCARDING 20000 128.343 RSTP
1.2 DESIGNATED FORWARDING 2000 128.387 RSTP
1.3 DESIGNATED FORWARDING 2000 128.388 RSTP
11.23 DESIGNATED FORWARDING 200000 128.1048 RSTP
Enable BPSU Cop for the 0.23 interface
2
SET STP INTERFACE=0.23 BPDUCOP=ON
Enable STP for the 0.23 interface
3
ENABLE STP INTERFACE=0.23
Info (040409): Spanning Tree Protocol operation is now enabled for the
specified interface/interface-list (0.23)
Review the status of the interface