TRENDnet VoIP Gateway manual Site A, Site B, Case Scenario, Case 6 PLAR Hotline FXO to FXS example

TVP-221H User’s Guide

Case 6: PLAR (Hotline) FXO to FXS example

Site A

Site B

This could be a call placed from any outside PSTN number

Case Scenario:

Outside PSTN caller near Site A wants calls automatically forwarded to extension 203 on Site B.

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.

Solution: Set up hotline (PLAR) on TVP Gateway on Site A to TVP Gateway on Site

B.This uses existing default local dial plan with the addition of a remote destination zone number.

Usage: PSTN Caller near Site A picks up phone 8888-1234 and dials PSTN number 9999-2222 which is connected to Site A TVP Gateway FXO port 201. TVP Gateway A will automatically forward the call via internet to TVP Gateway B FXS phone 203.

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