Spanning tree type ieee
Designated Root 00-05-32-db-b0-00
Designated Root Priority 32768
Designated Root Cost 3
Designated Root Port 1/1-2 (agPort 13/1)
Root Max Age 20 sec Hello Time 2 sec Forward Delay 15 sec
Bridge ID MAC ADDR 00-05-32-db-b4-00
Bridge ID Priority 32768
Bridge Max Age 20 sec Hello Time 2 sec Forward Delay 15 sec
Port Vlan Port-State Cost Prio Portfast Channel_id
------------------------ ---- ------------- --------- ---- -------- ----------
1/1-2 1 forwarding 3 32 disabled 769
这样，在STP计算时，会将1/1-2当成一个端口在计算，从而消除了环路。 |
