show spanning-tree 251
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4 Enabl
ed 128.4 20000 BLK ALTN No Share
d
(STP)
Console#
show spanning-tree detail
Spanning tree enabled mode RSTP
Default port cost method: long
Root
ID Prior
ity 32768
Addre
ss 00:01:42:97:e0:00
Path
Cost 20000
Root
Port 1 (g1)
Hello Time 2
sec Max Age 20 sec Forward Delay 15 sec
Bridg
e ID Prior
ity 36864
Addre
ss 00:02:4b:29:7a:00
Hello Time 2
sec Max Age 20 sec Forward Delay 15 sec
Number of topology changes 2 last change occurred 2d18h ago
Times
:hold 1, topology change 35, notification 2
hello 2, max age 20, forward delay 15
Port 1 (g1) enabled