Administrator Guide

Layer 2 Switching Commands 756
Designated bridge Priority: 32768 Address: 0010.1882.1C53
Designated port id: 128.48 Designated path cost: 0
CST Regional Root: 80:00:00:10:18:82:1C:53 CST Port Cost: 0
BPDU: sent 24, received 504
Port Gi1/0/5 Enabled
State: Forwarding Role: Designated
Port id: 128.5 Port Cost: 20000
Root Protection: No
Designated bridge Priority: 32768 Address: 001E.C9AA.AD1B
Designated port id: 128.5 Designated path cost: 20000
CST Regional Root: 80:00:00:1E:C9:AA:AD:1B CST Port Cost: 0
BPDU: sent 524, received 0
console#show spanning-tree detail blockedports
Spanning tree Enabled (BPDU flooding : Disabled) Portfast BPDU filtering
Disabled mode rstp
CST Regional Root: 80:00:00:1E:C9:AA:AD:1B
Regional Root Path Cost: 0
ROOT ID
Priority 32768
Address 0010.1882.1C53
Path Cost 20000
Root Port Gi1/0/1
Hello Time 2 Sec Max Age 20 sec Forward Delay 15 sec
Bridge ID
Priority 32768
Address 001E.C9AA.AD1B
Hello Time 2 Sec Max Age 20
console#show spanning-tree backbonefast
Backbonefast Statistics
-----------------------
Transitions via Backbonefast (all VLANs) : 0
Inferior BPDUs received (all VLANs) : 0
RLQ request PDUs received (all VLANs) : 0
RLQ response PDUs received (all VLANs) : 0
RLQ request PDUs sent (all VLANs) : 0
RLQ response PDUs sent (all VLANs) : 0
console#show spanning-tree uplinkfast
Uplinkfast is enabled
BPDU update rate: 150 packets/sec
Uplinkfast statistics
2CSNXXX_SWUM204.book Page 756 Monday, January 25, 2016 1:25 PM