[VoiceOps] ATAs compatible with fire alarm panels

Camille Issa camille at alianza.com
Tue Dec 15 20:29:15 EST 2020

VoIP protocol is SIP.

Camille Issa
From: Dennis <dennislv at gmail.com>
Sent: Tuesday, December 15, 2020 7:00:19 PM
To: Camille Issa <camille at alianza.com>
Cc: voiceops at voiceops.org <voiceops at voiceops.org>
Subject: Re: [VoiceOps] ATAs compatible with fire alarm panels

What signalling protocol are they using?

We have a few Ademco Contact-ID panels out there.  I've had good luck using Grandstreams with inband dtmf.


On Tue, Dec 15, 2020 at 1:36 PM Camille Issa <camille at alianza.com<mailto:camille at alianza.com>> wrote:

Hello all – looking for recommendations (other than keeping the analog line) for VoIP ATA’s that are compatible with fire alarm panels. Anyone got a good working solution out there?

Camille Issa | Vice President, Sales
Alianza – The Cloud Communications Platform Company

Call Or Text 919-229-4040 | camille at alianza.com<mailto:camille at alianza.com>
Alianza<http://www.alianza.com/> | Blog<http://www.alianza.com/call-to-the-cloud> | LinkedIn<http://www.linkedin.com/company/alianza> | Twitter<http://www.twitter.com/alianza_inc>

VoiceOps mailing list
VoiceOps at voiceops.org<mailto:VoiceOps at voiceops.org>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/voiceops/attachments/20201216/06aabefc/attachment-0001.htm>

More information about the VoiceOps mailing list