Examples - Cisco VGD-1T3 Software Configuration Manual

Configuring Synchronous Serial Interfaces for WAN Support
Command (continued)
Step 3
Router(config)# interface serial 0/0
Step 4
Router(config-int)# ip address
172.22.4.67 255.255.255.0
Step 5
Router(config-int)# clock rate 2015232
Step 6
Router(config-int)# no shutdown
Step 7
Router(config-controller)# Ctrl-Z

Examples

To verify that you have configured the interfaces correctly, use these commands:
•
•
If you are having trouble, make sure that the network interface is properly connected and terminated.
Tip
Cisco VGD 1T3 Voice Gateway Software Configuration Guide
68
Specify one of the new serial interfaces with the show interfaces serial port command and verify
that the first line of the display specifies the interface with the correct slot number. Also verify that
the interface and line protocol are in the correct state: up or down.
Router# show interfaces serial 0/0
Serial0/0 is up, line protocol is up
Hardware is 4T
Internet address is 172.0.0.1/8
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliablility 255/255, txload 1/255, rxload 1/255
Encapsulation HDLC, crc 16, loopback not set, keepalive set (10 sec)
Last input 00:00:08, output 00:00:04, output hang never
Last clearing of "show interface" counters never
Queueing strategy:fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
392 packets input, 33312 bytes, 0 no buffer
Received 392 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
358 packets output, 25157 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
Display the entire system configuration file with the show configuration command. Verify that the
configuration is accurate for the system and each interface.
Configuring Additional Features on the Cisco VGD 1T3 Voice Gateway
Purpose (continued)
Enters interface configuration mode and specifies
the first interface to be configured.
If IP routing is enabled, assigns an IP address and
subnet mask to the interface.
Configures the external clock signal only if you
are configuring a DCE interface. The available
options include 1200, 2400, 4800, 9600, 14400,
19200, 28800, 38400, 56000, 64000, 128000, and
2015232.
Changes the shutdown state to up and enables the
interface.
Returns to privileged EXEC mode.
DCD=up DSR=up DTR=up RTS=up CTS=up