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Cisco ONS 15530 Configuration Guide and Command Reference
78-14227-01, Cisco IOS Release 12.1(10)EV2
Chapter9 Monitoring Your Network Topology
Configuring IP on Ethernetdcc Interfaces for the In-Band Message Channel
Node1(config-if)# exit
Node1(config)# interface ethernetdcc 4/0/0
Node1(config-if)# ip unnumbered loopback 1
Node1(config-if)# exit
Displaying the Ethernetdcc Interface Configuration
To display the ethernetdcc interface configuration, use the following EXEC command:
Example
The following example shows how to display the IP configuration:
Switch# show interfaces ethernetdcc 4/0/0
EthernetDcc10/0/0 is up, line protocol is up
Hardware is cdl_enabled_port
Interface is unnumbered. Using address of Loopback1 (10.1.1.1)
MTU 1492 bytes, BW 500000 Kbit, DLY 0 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation SNAP, loopback not set
Last input 00:00:02, 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
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
26156 packets input, 1569630 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
22 packets output, 2436 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
Verifying Connectivity over the In-Band Message Channel
To verify connectivity over the in-band message channel, use the fo llowin g E XEC c omm a nd:
Example
The following example shows how to use Telnet to connect from node 1 to node 2 in the ring to another
node through the in-band message channel:
Node1# telnet 10.1.2.2
Trying 10.1.2.2 ... Open
Node2> enable
Node2#
Command Purpose
show interfaces ethernetdcc slot/subcard/port Displays the IP ethernetdcc interface configuration.
Command Purpose
telnet ip-address Connects to another node using the reference IP address
for the other node.