AT&T 518-600-016 manual Line Troubleshooting

>If you hear a dial tone and connot break it, go to step

24.

>If you do not hear dial tone, go to step 19.

24Connect a craft set between leads T and R. Select the tie line being tested using station B. The transmitting end should provide dial tone.

>If you hear dial tone and can break it, go to step 8 and select the next tie line for testing.

>If you do not hear dial tone, or you hear dial tone and cannot break it, go to step 19.

25Readminister port 1 for Type 5 Simplex.

26Print out the tie line translation and make sure that all the ports are configured for Type 5 Simplex.

>If the tie lines are translated correctly according to Form 1b, testing is complete.

>If the tie lines are not translated correctly, repeat step 4 through 6.

Line Troubleshooting 4-29