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Cisco IAD2430 Series Integrated Access Devices Software Configuration Guide
OL-4306-03
Chapter 3 Configuring with the Command-Line Interface
Configuring T1/E1 Interfaces
Configuring Channel Groups on T1/E1 to Support Data
To support data, use the following procedure to configure a new T1/E1 interface for channelized T1/E1
(CT1) or PRI, or to change the configuration of an existing interface.
To configure channel groups on T1/E1 to support data, perform the following steps.
SUMMARY STEPS
1. enable
2. configure terminal
3. ip routing
4. controller t1 slot/port
5. clock source line
6. framing t1/e1 controller
7. framing t1/e1 controller
8. linecode {ami|b8zs|hdb3}
9. linecode {ami|b8zs|hdb3}
10. channel-group channel-group-number timeslots range
11. interface type number
12. ip address ip address subnet mask
13. exit
14. Ctrl-z
DETAILED STEPS
Command or Action Purpose
Step 1
enable
Example:
Router# enable
Enters privileged EXEC mode.
Step 2
configure terminal
Example:
Router# configure terminal
Enters global configuration mode.
Step 3
ip routing
Example:
Router(config)# ip routing
Enables routing protocols as required for your global
configuration. This example uses IP routing.
Step 4
controller t1
slot/port
Example:
Router(config)# controller t1 0/2
Selects the CT1, CE1, PRI interface to configure.
Controller numbers vary. See the
“Port Numbering
Conventions” section on page 1-5.
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