3Com 3CRUS2475 Command Reference Manual page 241

Path
Cost
Root
Port
Hello Time 2
sec
Port 1 (g1) enabled
State: Forwarding
Port id: 128.1
Type: P2p (configured: auto) Boundary
RSTP
Designated bridge Priority:
32768
Designated port id: 128.25
Number of transitions to forwarding state: 1
BPDU: sent 2, received 120638
Port 2 (g2) 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
20000
1 (g1)
Max Age 20 sec
Role: Root
Port cost: 20000
Port Fast: No
(configured:no)
Address:
00:01:42:97:e0:00
Designated path cost: 0
Role: Designated
Port cost: 20000
Port Fast: No
(configured:no)
Address:
00:02:4b:29:7a:00
Designated path cost:
20000
show spanning-tree 241
Forward Delay
15 sec