246 CHAPTER 15: SPANNING-TREE COMMANDS
Console#
show spanning-tree
Spanning tree enabled mode MSTP
Default port cost method: short
CST
Root
ID
Prior
ity 32768
Addre
ss 00:01:42:97:e0:00
Path
Cost 20000
Root
Port 1 (1)
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
Max
hops 20
Interfaces
Name State Prio.
Nbr Cost Sts Role PortF
ast Type
---- -----
-- -----
--- ----- --- ---- -----
--- -----
-----
g1 Enabl
ed 128.1 20000 FWD Root No P2p
bound
(RSTP
)
g2 Enabl
ed 128.2 20000 FWD Desg No Share
d
(STP)
g3 Disab
led 128.3 20000 ----