HP ProCurve 7000dl Series Basic Management And Configuration Manual page 579

ProCurve# show spanning-tree
STP 0
Bridge Group 1
Spanning Tree enabled protocol ieee 802.1w (Rapid Spanning-Tree)
Root ID Priority
Address
Cost
Port
Hello Time
Bridge ID Priority
Address
Aging Time
Interface Role Sts Cost
---------------- ---- --- --------- -------- -----------------------
eth 0/1 Root FWD 19
fr 1.1 Altn BLK 651
Currently the Frame Relay subinterface 1.1
provides a redundant connection to the
root and cannot forward frames
Figure 10-6. Viewing Spanning Tree Information
When the router supports more than one bridge, you may want to view only
the information for the bridge group in question. Enter the command with the
bridge group number.
You can enter the command with the realtime option to view periodic
updates of the spanning tree information without re-entering the command.
The CLI displays the information in a new screen. You can exit the screen
by pressing You can also pause and restart the display of the updates.
Ctrl+C.
(See Figure 10-7).
Bridging—Transmitting Non-IP Traffic or Merging Two Networks
32768
00:12:79:05:25:b0
19
1 (eth 0/1)
2 sec Max Age 20 sec
32768
00:12:79:05:25:d4
300
Prio.Nbr Type
128.1
128.2
Troubleshooting Spanning Tree
Forward Delay 15 sec
P2p
P2p
10-27