ADTRAN 1000R Series tdm-group <group number> timeslots <1-24> speed [56

Command Reference Guide T1 Interface Configuration Command Set

tdm-group <group number> timeslots <1-24> speed [56 | 64]

Use the tdm-group command to create a group of contiguous DS0s on this interface to be used during the

cross-connect process. Refer to crypto map <mapname> on page 1045 for related information.

Syntax Description

<group number> Identifies the created TDM group (valid range: 1 to 255).

timeslots <1-24> Specifies the DS0s to be used in the TDM group. This can be entered as a single

number represen ting one of the 24 T1 chan nel timeslots or as a contiguo us group

of DS0s. (For example, 1-10 specifies the first 10 channels of the T1.)

speed [56 | 64 ]

Optional. Specifies the individual DS0 rate on the T1 interface to be 64 kbps. Only the

T1 + DSX-1 Network Interface Module supports the 56 kbps DS0 rate. The default

speed is 64 kbps.

Default Values

By default, there are no configured TDM groups.

Applicable Platforms

This command applies to the NetVanta 1000R, 3000, 4000, and 5000 and Total Access 900 Series units.

Command History

Release 1.1 Command was introduced.

Usage Examples

The following example creates a TDM group (labeled 5) of 10 DS0s at 64 kbps each:

(config)#interface t1 1/1

(config-t1 1/1)#tdm-group 5 timeslots 1-10 speed 64

Changing tdm-group settings could result in service interruption.