Elastic Networks ELMo 120 Dokumentacja Pobierz pdf (Strona 43)

ELMo 120 Multiplexer installation and testin

2-27

Revision 2.01 ELMo 120 Multiplexer Installation and Maintenance Guide 08-01023-01

Task:

Testing voice connectivity

This procedure checks the voice connectivity in ELMo 120 Multiplexer

voice/data applications.

Requirements

The following is required to do this procedure:

• external voice facility point-of-presence equipment installed

• Tip/Ring assignments

• standard telecommunications hand-test telephone set

Action

Step Action

Identify the voice line bein

tested.

Switch the power switch on the ELMo 120 Multiplexer Power card to the ON

position.

Connect the hand test set Tip and Rin

to the Tip/Rin

pair at the customer

premise cross-connect (Test Point #1 in Fi

ure 2-17 on pa

e 2-26).

Test for dial tone. A successful test indicates that voice service is passin

throu

h the voiceband filter shelf.

If no dial tone is present, see Chapter 3, “ELMo 120 Multiplexer

maintenance.”

STOP

You have completed this task.

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Elastic Networks ELMo 120 Dokumentacja Strona 43