3-10
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 Under SHDSL Controller
To support data under symmetric high bit-rate digital subscriber line (SHDSL) controller, use the
following procedure either to configure a new T1/E1 interface for channelized T1/E1 (CT1) or PRI or
to change the configuration of an existing interface.
Perform the following steps to configure channel groups on T1/E1 to support data under SHDSL
controller.
SUMMARY STEPS
1. enable
2. configure terminal
3. ip routing
4. controller dsl slot/port
5. mode {atm|t1|e1)
6. controller t1 slot/port
7. channel-group channel-group-number timeslots range
8. interface type number
9. ip address ip address subnet mask
10. exit
11. 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 dsl
slot/port
Example:
Router(config)# controller dsl 2/4
Selects the DSL interface to configure. Controller
numbers vary. See
Port Numbering Conventions,
page 1-5.
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