转自:http://blog.sina.com.cn/s/blog_51f491d30100d0ny.html
Role(角色):
1.Desg(指定端口) 2。Root(根端口) 3。Altn(替换端口)
Sts(状态):
1。FWD(转发) 2。BLK(阻塞) 3。BKN* 4.LRN(学习)
-
ZHC6506S_TXZX2F_1#show spanning-tree interface gi 1/5
-
Vlan Role Sts Cost Prio.Nbr Type
-
------------------- ---- --- --------- -------- --------------------------------
-
VLAN0025 Desg FWD 4 128.5 P2p
-
VLAN0052 Desg FWD 4 128.5 P2p
-
VLAN0053 Desg FWD 4 128.5 P2p
-
VLAN0600 Desg FWD 4 128.5 P2p
-
ZHC6506S_TXZX2F_2#show spanning-tree vlan 52
-
VLAN0052
-
Spanning tree enabled protocol ieee
-
Root ID Priority 0
-
Address 001f.2699.9034
-
Cost 8
-
Port 1 (GigabitEthernet1/1)
-
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
-
Bridge ID Priority 32768
-
Address 0023.33fe.0e34
-
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
-
Aging Time 300
-
Interface Role Sts Cost Prio.Nbr Type
-
------------------- ---- --- --------- -------- --------------------------------
-
Gi1/1 Root FWD 4 128.1 P2p
-
Gi3/45 Desg BKN*19 128.301 P2p *ROOT_Inc
-
Gi5/1 Altn BLK 4 128.513 P2p
-
Gi6/1 Altn BLK 4 128.641 P2p
-
ZHC6506S_TXZX2F_2#
阅读(2855) | 评论(0) | 转发(0) |