Trendnet VoIP Gateway User Manual
TVP-221H User’s Guide
Case 7: PLAR (Hotline) FXS to FXO example
FXO 201
Site A
Site B
Caller on Site B could
dial any Site A local
PSTN number
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
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.
PSTN line 9999-2222. Caller will hear PSTN dial tone on Site A and can
then call any number on local PSTN.
73