Cisco 300 Series Cli Manual page 484

31
484
Port 2 (gi2) enabled
State: Forwarding
Port id: 128.2
Type: Shared (configured: auto) Boundary STP
Designated bridge Priority: 32768
Designated port id: 128.2
Number of transitions to forwarding state: 1
BPDU: sent 2, received 170638
Port 3 (gi3) disabled
State: Blocking
Port id: 128.3
Type: Shared (configured: auto) Internal
Designated bridge Priority: 32768
Designated port id: 128.78
Number of transitions to forwarding state: 1
BPDU: sent 2, received 170638
Port 4 (gi4) enabled
State: Forwarding
Port id: 128.4
Type: Shared (configured: auto) Internal
Designated bridge Priority: 32768
Designated port id: 128.2
Number of transitions to forwarding state: 1
BPDU: sent 2, received 170638
switchxxxxxx# show spanning-tree
Spanning tree enabled mode MSTP
Default port cost method: long
###### MST 0 Vlans Mapped: 1-9
CST Root ID Priority
Address
Path Cost
Root Port
Hello Time 2 sec
Role: Designated
Port cost: 20000
Port Fast: No (configured:no)
Address: 00:02:4b:29:7a:00
Designated path cost: 20000
Role: Alternate
Port cost: 20000
Port Fast: No (configured:no)
Address: 00:02:4b:29:1a:19
Designated path cost: 20000
Role: Designated
Port cost: 20000
Port Fast: No (configured:no)
Address: 00:02:4b:29:7a:00
Designated path cost: 20000
32768
00:01:42:97:e0:00
20000
gi1
Max Age 20 sec Forward Delay 15 sec
78-21075-01 Command Line Interface Reference Guide
Spanning-Tree Commands