ADTRAN 25 manual Test Outgoing Trunks, Test DS1 Interface, System Tests

SYSTEM TESTS

SYSTEM TESTS

Once installation is completed, the system must be initialized, following the procedures in the AT&T System 25 Administration Manual (555-540-500). When this has been done, the system is ready for acceptance testing. You should test all trunks, voice terminals, data terminals, and features.

If any equipment does not perform properly, refer to the maintenance section of this manual for more details.

TEST OUTGOING TRUNKS

You can test all outgoing trunks by using the *2 access code.

1.At a voice terminal that is not toll restricted, dial *2 and the assigned 4-digit trunk number.

Y o u should hear dial tone for a working trunk or reorder tone for a D I D trunk or invalid trunk number.

2.Dial an incoming trunk on the system.

3.Answer the call and verify transmission.

4.Go on-hook at both voice terminals.

TEST DS1 INTERFACE

The DS1 Interface feature is tested by making the appropriate type calls that use the DS1 facilities. Refer to the appropriate section of this manual for those test procedures. As an example, if the DS1 Interface is used as a Tie Trunk, refer to the “TEST TIE TRUNK” section of this manual.

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