Lucent Technologies Release 6 manual Perform Complete System Test, Verify Timing to the System

DEFINITY Enterprise Communications Server Release 6	Issue 5
Installation and Test for Multi-Carrier Cabinets 555-230-112	May 1998

6Test Telephones and Other Equipment

Perform Complete System Test Page 6-8

Verify Timing to the System

1.Administer the Stratum 3 clock by issuing the change synchronization command at the management terminal.

2.Enter a 3 in the stratum field.

3.Type the port network number where the TN780 Tone-Clock circuit packs reside in the port network field.

NOTE:

Wait 1 minute for the software to reconfigure the system synchronization.

4.Verify the results of test 649. If test 649 fails with a code of 2101, then check the wiring for EXTSYN0 and EXTSYN1. Refer to DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r.

5.If test 649 is successful, then the system is getting correct timing from the Stratum 3 clock.

Perform Complete System Test

Run the complete system test with the “Allports” option in the “SPE Interchange” and “Long Test” modes. The hardware group tests are described in DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r or DEFINITY Enterprise Communications Server Release 6 Maintenance for R6vs/si.

NOTE:

This test takes several hours. It may be best to run the test in the background, or at night, or both.

Resolve Alarms

After the test has completed, inspect the alarms log. Type display alarms and resolve the alarms in the usual manner.

Check the error log for evidence of failure. The only failure results logged should be the outcome of tests requiring a connected station, where a station is not connected to the port under test. Repair all other failures or refer them to a maintenance technician for repair.

Resolve any alarms that may exist using DEFINITY Enterprise Communications

Server Release 6 Maintenance for R6r.