Lucent Technologies 555-661-140 manual  If the extension is toll-restricted, place a toll call

MERLIN LEGEND Communications System Release 6.1	Issue 1
Installation 555-661-140	August 1998
Initializing and Testing the System	Page 7-8
Testing the System

a.Pick up the handset and wait for the dial tone.

b.If you pressed an SA button, dial the dial-out code.

c.Dial the destination telephone.

You should hear ringback on your telephone and ringing at the destination telephone.

d.Have someone pick up the handset at the destination telephone; verify that you have good two-way communication.

e.At both telephones, hang up.

! If the extension is toll-restricted, place a toll call.

You should hear a reorder tone.

Testing Ground-Start and Loop-Start Trunks

(Hybrid/PBX Systems Only)

To test the GS and LS outgoing and incoming trunks at a telephone, follow the steps below:

! Dial ￿￿￿ followed by the trunk ID number (01 through 80).

You should hear dial tone for a working trunk, a reorder tone for a DID trunk or an invalid trunk number, or a busy tone if the trunk is in use.

NOTE:

Dialing ￿￿￿ on a single-line telephone works only if the telephone has a touch-tone dialpad and the trunk accepts touch-tone dialing.

! Repeat Step 1 for all outgoing trunks.

! Dial an incoming trunk on the system.

! Have someone answer the call at another telephone; verify that you have good two-way communication.

! Repeat Steps 3 and 4 for all incoming trunks.

! Hang up to exit test mode.