[VoiceOps] Request for Opinions: High density ATA's

Michael Palmer mpalmer at comediacommunications.com
Thu Mar 21 11:50:18 EDT 2019

I've got a few Adtran 6336 with 24 port FXS on it. They work fine. One has been in production for 7 years! They connect back to an asterisk system in most of our use cases, but would be fine with any SIP system I'm sure. You can register each line, or setup a trunk and route to an analog port. We also use Audiocodes 4 and 8 port FXS's, and they operate basically the same, they're both just "fine" for me, nothing really special about them.


----- Original Message -----
From: "Ryan Delgrosso" <ryandelgrosso at gmail.com>
To: voiceops at voiceops.org
Sent: Thursday, March 21, 2019 10:55:37 AM
Subject: [VoiceOps] Request for Opinions: High density ATA's

I have found myself with a number of hospital opportunities and 
servicing the staff with IP phones is a no-brainer, however there is the 
need for multi-hundred room connectivity for patient room phones and the 
staff mandate is to keep it analog because "ip phones there will grow 

I am looking for 24+ port density with amphenol connectors, and ideally 
some kind of rudimentary internal routing so i dont need to register all 
24 discreet ports and can route by some header (to or uri) within a 
single registration.

Right now im looking at AudioCodes and the Sangoma Vega series. Obihai 
would be my natural choice here but don't have anything that fits my 
density requirements.

Any opinions on these or others I should consider. Anyone deploy these 
and can speak to the experience?

Thanks in advance


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