TRENDnet VoIP Gateway, TVP- 221H manual Making a call with TVP-221H FXS Port, Hint

TVP-221H User’s Guide

	You may also check the LED indicators on the TVP-221H. When it rings,
	the related LED should flash. After you pick up the handset, it should
Hint	remain on and off when the phone is on hook.

Now let’s test your TVP-221H that is equipped with 2 FXO interfaces. Assume you have one extension line with your PBX system, say, 201 as the extension number, we connect this line to the gateway’s port 0 (FXO port), then connect a telephone phone set to port 3 (for example) of the gateway.

			Pick up your extension handset, for
			example, 316 and dial ‘201’. After one
			ring, you should hear a dial tone. Now
316	201	204	dial ‘204’. The telephone connected
			to the TVP’s FXS port should ring.

If you do not hear the dial tone, please check the line impedance of your PBX. For a TVP-221H with FXO port, you should find consult Hint with your PBX supplier or your System integrator for correct FXO

configuration.

1.Now let’s make a call to your PBX extension. Pick up the handset connected to the FXS port and dial ‘201’, you should hear a dial tone (This means that TVP-221H picks up the line connected to your PBX). Then dial ‘316’, your extension handset should ring right away.

	This guide only uses the default values. Once you are familiar with
Hint	the dial plan set up, you may design your own dial plan.

5.2Making a call with TVP-221H FXS Port

TVP-221H has two FXS ports. An FXS port can connect to an analogue phone directly, and a FXO port can connect to a PBX system or CO line.

Connection: Analogue telephone set connects to FXS port

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