Avaya Business Communications Manager 5.0 - Configuration - System Manual de usuario descargar pdf (Pagina 148)

148 BCM 5.0 analog terminal adapter testing

Nortel Business Communications Manager 5.0

Configuration — System

NN40170-501 02.04 Standard

September 2009

Prerequisites for BCM50 analog terminal adapter testing

Ensure your ATA2 is installed and configured.

BCM50 analog terminal adapter testing navigation

Correcting a non-functioning ATA2 for BCM50 (page 148)

Correcting no dial tone at the ATA2 on BCM50 (page 148)

Confirming correct ATA2 wiring for BCM50 (page 149)

Correcting a non-functioning ATA2 for BCM50

Correct your ATA2, if it is not functioning properly.

Procedure steps

Step Action

1 Check for a dial tone using an analog device.

2 Check that AC power is connected to the ATA2 unit.

3 Check that the correct keycode has been entered for digital sets.

4 Verify that the ATA2 is connected to a digital station port.

5 Provide sufficient startup time (30–60 sec).

6 Plug an analog device into the phone port of the ATA2 and check for a dial-

tone.

--End--

Correcting no dial tone at the ATA2 on BCM50

Correct your ATA2 if there is no dial tone.

Procedure steps

Step Action

1 If you hear no dial tone, replace a single-line telephone for the data

communication device.

2 If you hear no dial tone at the ATA2 unit:

• Disconnect the line side of the ATA2. Connect a digital telephone to the

ATA2 p o r t .

• Check that the connection from the ATA2 to the BCM50 hardware works

correctly.

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Avaya Business Communications Manager 5.0 - Configuration - System Manual de usuario Pagina 148