Cisco ONS 15454 - Page 167

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Cisco ONS 15454 SONET/SDH ML-Series Multilayer Ethernet Card Software Feature and Configuration Guide, R4.0
78-15224-02
Chapter 11 Configuring IRB
Monitoring and Verifying IRB
The following is sample output from the show interfaces bvi and show interfaces irb commands:
Example 11-1 Monitoring and Verifying IRB
Router# show interfaces bvi1
BVI1 is up, line protocol is up
Hardware is BVI, address is 0011.2130.b340 (bia 0000.0000.0000)
Internet address is 100.100.100.1/24
MTU 1500 bytes, BW 145152 Kbit, DLY 5000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
ARP type: ARPA, ARP Timeout 04:00:00
Last input 03:35:28, output never, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/0 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts (0 IP multicast)
0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
1353 packets output, 127539 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
Router# show interfaces irb
BVI1
Software MAC address filter on BVI1
Hash Len Address Matches Act Type
0x00: 0 ffff.ffff.ffff 0 RCV Physical broadcast
GigabitEthernet0
Bridged protocols on GigabitEthernet0:
clns ip
Software MAC address filter on GigabitEthernet0
Hash Len Address Matches Act Type
0x00: 0 ffff.ffff.ffff 0 RCV Physical broadcast
0x58: 0 0100.5e00.0006 0 RCV IP multicast
0x5B: 0 0100.5e00.0005 0 RCV IP multicast
0x65: 0 0011.2130.b344 0 RCV Interface MAC address
0xC0: 0 0100.0ccc.cccc 0 RCV CDP
0xC2: 0 0180.c200.0000 0 RCV IEEE spanning tree
POS0
Routed protocols on POS0:
ip
Table 11-1 Commands for Monitoring and Verifying IRB
Command Purpose
Router# show interfaces bvi bridge-group
Shows BVI information, such as the BVI MAC
address and processing statistics.
Router# show interfaces [ type-number ] irb
Shows BVI information for the following:
• Protocols that this bridged interface can route to
the other routed interface (if this packet is
routable).
• Protocols that this bridged interface bridges