Cisco 2431 - IAD Router - Configuring TDM to TDM

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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 TDM to TDM
Perform the following steps to configure TDM connect for data (also referred to as pass-through).
SUMMARY STEPS
1. enable
2. configure terminal
3. controller t1/e1 slot/port
4. tdm-group tdm-group-no timeslot timeslot-list type
5. exit
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
controller t1/e1 slot/port
Example:
Router(config)# controller t1 0/2
Enters controller configuration mode for controller 1 (the
trunk controller for the T1-PBX port).
Note DS0-group number should be different from
channel-group number and TDM-group number
under the same controller.
Step 4
tdm-group tdm-group-no timeslot timeslot-list
type
Example:
Router(config-controller)# tdm-group 1 timeslots
13-20
Configures a TDM channel group for T1/E1. When
configuring cross-connect for data traffic only, do not
specify the type option. The type option applies only if
the mode cas command is enabled.
Note The TDM-group number should be different
from the DS0-group number and the
channel-group number under the same controller.
Step 5
exit
Example:
Router(config-if)# exit
Exits to global configuration mode.