3Com 3CRUS2475 Command Reference Manual page 245

Path
Cost
Root
Port
Hello Time 2
sec
Bridg Prior
e ID ity
Addre
ss
Hello Time 2
sec
Max
hops
Console# show spanning-tree
Spanning tree enabled mode MSTP
Default port cost method: long
###### MST 0 Vlans Mapped: 1-9, 21-4094
CST Root ID Prior
ity
Addre
ss
20000
1 (g1)
Max Age 20 sec
32768
00:02:4b:29:7a
:00
Max Age 20 sec
20
32768
00:01:42:97:e0:00
show spanning-tree 245
Forward Delay
15 sec
Forward Delay
15 sec