ADTRAN 1000R Series User Manual

Page 28

Command Reference Guide

Common Commands

61200510L1-35E

cross-connect <#>

Use the cross-connect command to create a cross-connect map from a created TDM group on an interface
to a virtual interface.

Syntax Description

<#>

Identifies the cross-connect using a number descriptor or label for (useful in
systems that allow multiple cross-connects).

Specifies the interface (physical or virtual) on one end of the cross-connect. Enter
cross-connect 1 ? for a list of valid interfaces.

Used when a physical interface is specified in the subcommand
(For example: specifying the T1 port of a T1 module would be t1 1/1).

Specifies which configured TDM group to use for this cross-connect. This
subcommand only applies to T1 physical interfaces.

Specifies the virtual interface on the other end of the cross-connect. Use the ? to
display a list of valid interfaces.

Used when a physical interface is specified in the subcommand.
(For example, specifying the primary T1 port of a T1 module would be t1 1/1).

Default Values

By default, there are no configured cross-connects.

Applicable Platforms

Applies to all AOS products

Command History

Release 1.1

Command was introduced.

Release 5.1

Command was expanded to include the E1 interface.

Functional Notes

Cross-connects provide the mechanism for connecting a configured virtual (layer 2) endpoint with a
physical (layer 1) interface. Supported layer 2 protocols include Frame Relay and point-to-point protocol
(PPP).

Changing cross-connect settings could potentially result in service interruption.