TRENDnet VoIP Gateway manual Site A, Site B, Case Scenario, Case 7 PLAR Hotline FXS to FXO example

TVP-221H User’s Guide

Case 7: PLAR (Hotline) FXS to FXO example

Site A	FXO 201
	Site B

Caller on Site B could dial any Site A local PSTN number

Case Scenario:

Caller on Site B FXS 203 wants to be able to pick up phone and immediately have dial tone to Site A local PSTN.

Solution: Set up hotline (PLAR) on TVP Gateway on Site B to TVP Gateway on Site A. This uses existing default local dial plan with the addition of a remote destination zone number.

Definition - PLAR – Private Line Auto Ring – Bat phone / Hotline which allows you to pick up phone and automatically be connected to pre-determined remote destination.

Usage: Caller on Site B picks up FXS 203 phone and TVP Gateway B automatically connects to TVP Gateway A FXO 201 which is connected to PSTN line 9999-2222. Caller will hear PSTN dial tone on Site A and can then call any number on local PSTN.

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