Monitoring And Verifying Bridging - Cisco ONS 15454 Software Feature And Configuration Manual

Bridging

Monitoring and Verifying Bridging

After you have set up the ML-Series card for bridging, you can monitor and verify its operation by
performing the following procedure, in privileged EXEC mode:
Command
Step 1
Router# clear
bridge bridge-group-number
Step 2
Router# show bridge
bridge-group-number |
interface-address
Step 3
Router# show bridge verbose
Step 4
Router# show spanning-tree
Router# show bridge
Total of 300 station blocks, 298 free
Codes: P - permanent, S - self
Bridge Group 1:
Maximum dynamic entries allowed: 1000
Current dynamic entry count: 2
0000.0001.6000
0000.0001.6100
Router# show bridge verbose
Total of 300 station blocks, 298 free
Codes: P - permanent, S - self
Maximum dynamic entries allowed: 1000
Current dynamic entry count: 2
BG Hash
unt
1 60/0
1 61/0
Flood ports
FastEthernet0
POS0
Router# show spanning-tree
Bridge group 1
Spanning tree enabled protocol ieee
Root ID
Cisco ONS 15454 SONET/SDH ML-Series Multilayer Ethernet Card Software Feature and Configuration Guide, R4.0
5-4
Address Action
forward
forward
Address Action
0000.0001.6000 forward
0000.0001.6100 forward
Priority 32769
Address 0005.9a39.6634
This bridge is the root
Hello Time 2 sec
Purpose
Removes any learned entries from the forwarding database of a
particular bridge group, clears the transmit, and receives counts
for any statically configured forwarding entries.
Displays classes of entries in the bridge forwarding database.
Displays detailed information about configured bridge groups.
Displays the spanning tree topology known to the ML-Series
card.
Interface
FastEthernet0
POS0
Interface
FastEthernet0
POS0
Max Age 20 sec Forward Delay 15 sec
Chapter 5 Configuring Bridging
VC Age RX count
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TX co
78-15224-02