From: PhiL (theccie@gmail.com)
Date: Wed Mar 19 2008 - 12:41:33 ART
I wonder if any of you have configured this: the customer wants to be able
to unlock the reception door by dialing an extension. The door uses badge
access and the security system is ESI. ESI told me I need a Relay Output
Device connected to their equipment but they did not provide any vendors. I
am assuming that this Relay Output Device will connect to an FXS port on a
gateway and when I dial that extension I could use DTMF to unlock the door
or even configure the FXS to auto-answer and that would unlock the door.
Have any of you implemented something like this? Any suggestions of vendors
would be very much appreciated.
Thanks!
-- Regards,PhiL
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