Cisco 2431 - IAD Router Software Configuration Manual page 55

Chapter 3 Configuring with the Command-Line Interface
DETAILED STEPS
Command or Action
Step 1
enable
Example:
Router# enable
Step 2
configure terminal
Example:
Router# configure terminal
Step 3
ip routing
Example:
Router(config)# ip routing
Step 4
interface type number
Example:
Router(config-controller)# interface serial 0/0
Step 5
ip address ip address subnet mask
Example:
Router(config-if)# ip address 172.16.74.1
255.255.255.0
Step 6
half-duplex timer dcd-drop-delay value
Example:
Router(config-if)# half-duplex timer
dcd-drop-delay 100
Step 7
clockrate value
Example:
Router(config-if)# clockrate 7200
Step 8
dce-terminal-timing-enable
Example:
Router(config-if)# dce-terminal-timing-enable
OL-4306-03
Configuring a WIC-1DSU-T1/E1 Serial WAN Interface Card
Purpose
Enters privileged EXEC mode.
Enters global configuration mode.
Enables routing protocols as required for your global
configuration. This example uses IP routing.
Enters interface configuration mode. You have entered
interface configuration mode when the prompt changes
to
Router(config-if)#.
Assigns an IP address and subnet mask to the interface.
Specifies the time that the interface waits in controlled
carrier mode. See
commands.
To use a port in DCE mode, connect a DCE cable and set
the internal transmit clock signal (TXC) speed in bits per
second. See
of clock rate settings for specific interfaces. (For ports
used in DTE mode, the Cisco IAD automatically uses the
external timing signal.)
When a port is operating in DCE mode, the default
operation is for the DCE to send serial clock transmit
(SCT) and serial clock receive (SCR) clock signals to the
DTE, and for the DTE to return a serial clock transmit
external (SCTE) signal to the DCE.
If the DTE does not return SCTE, enter this command to
configure the DCE port to use its own clock signal.
Cisco IAD2430 Series Integrated Access Devices Software Configuration Guide
Table 3-1 for a list of half-duplex timer
Table 3-2, Table 3-3, and Table 3-4 for lists
3-21