AT&T DEFINITY 7300 series Manuál s instrukcemi stáhnout pdf (Strana 163)

100

101

SYSTEM TESTS

Repeat Steps 1 through 3 for all incoming tie trunks, and make sure

each tie trunk is tested.

TEST 7300H SERIES VOICE TERMINALS

Test each 7300H Series terminal using the terminal’s test switch, by placing

both station-to-station and external calls, and by using the feature buttons.

Push the T/P switch on the left side of the voice terminal to T, and

hold it there a few seconds.

If it is working properly, you should hear a steady tone.

— The terminal’s red and green LEDs should flash.

Return the T/P switch to the center position.

Go off-hook at the test terminal.

Dial the

You should hear the system dial tone.

Personal Dial Code (PDC) of another working voice terminal.

You should hear ringback at the calling terminal and ringing

at the called terminal.

Go off-hook at the called voice terminal, and verify transmission by

talking.

Go on-hook at both terminals.

At the test terminal, go off-hook.

You should hear the system dial tone.

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