ADTRAN 606, 612, 616, 624, 604 system manual ADTRAN, Inc

Section 4 User Interface Guide Total Access 600 Series System Manual

The following example provides step by step instructions for configuring the Total Access 6XX T1 ATM system (INTERFACES and L2 PROTOCOL) for a standard voice application. System Info and System Config parameters should be set according to your system need. Refer to System Info on page 49 and System Config on page 51 for more details.

1. Setting up the Interfaces

For more details on the configuration parameters discussed in this section, refer to the following pages:

Network T1 menus beginning on page 71

FXS menus beginning on page 82

T1 Interface Setup Instructions

Step Action

1From the main menu, select INTERFACES.

2Highlight the CONFIG menu for the T1 interface and press <ENTER>.

3Right arrow to select FORMAT and choose ESF or SF.

This format must match the format used by the other units in the network.

4

Set the LINE CODE to B8ZS or AMI.

This line code must match the line code used by the other units in the network.

5Set the EQUALIZATION or line build out. The default setting of 0 DB is usually sufficient.

6Set the CSU LPBK option to ENABLE, DISABLE, or DISABLE ALL based on whether looping to this unit from another unit will be allowed.

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