From: Joe Martin (jmartin@xxxxxxx)
Date: Tue Mar 28 2000 - 23:55:06 GMT-3
The feature of OPX extension functionality has been changed a bit to support
the command "connection trunk" instead of "connection plar" in version 12.0
and above. Though I wouldn't doubt that connection plar will still
function.
JOE
----- Original Message -----
From: "Dave Gingrich" <gingrich@dcg.org>
To: <ccielab@groupstudy.com>
Sent: Tuesday, March 28, 2000 5:10 PM
Subject: RE: What is PLAR?
> At 08:34 PM 3/27/00 -0600, "Price, Jamie" wrote:
>
> >PLAR (I forget the acronym offhand - private line automatic ringdown
> >maybe) is analogous to the batphone. Pick up the handset and a number at
> >the other end will ring automatically.
>
> A more common use is in FXO <-> FXS, sometimes called "OPX replacement"
>
> FXO port connected to a C.O. line or PBX extension, when the line rings,
> the FXO configured as a PLAR will ring a far end FXS port. (If not
> configured as PLAR, the FXO port will answer the ringing line and deliver
> dial tone.)
>
> Or the reverse...
> FXS port connected to a phone goes off hook, PLARed to a distant FXO port,
> pulls dial tone from a remote C.O. (or PBX).
>
> =====================
> Dave Gingrich, K9DC
> Indianapolis, Indiana
> Dave@dcg.org
> =====================
>
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