[asterisk-biz] Good, Reliable ATA Adapter That Can Handle FAX of SIP T.38
Sherman Scholten (sscholte)
sscholte at cisco.com
Tue Sep 1 11:18:34 CDT 2009
Linksys (Cisco) ATAs with support for T.38:
SPA2102 (2 FXS)
SPA3102 (1 FXS + 1 FXO)
SPA8000 (8 FXS - up to 4 simultaneous T.38)
SPA8800 (4 FXS + 4 FXO)
WRP400 (2 FXS)
Deploying the SPA8800 with Asterisk:
https://www.myciscocommunity.com/docs/DOC-7654
More ATA docs are here: https://www.myciscocommunity.com/docs/DOC-2149
Thanks:
Sherman Scholten
Cisco Systems - Small Business Technology Group
-----Original Message-----
From: CSB [mailto:kjcsb at xnet.co.nz]
Sent: Tuesday, September 01, 2009 1:37 AM
To: 'Commercial and Business-Oriented Asterisk Discussion'
Subject: Re: [asterisk-biz] Good,Reliable ATA Adapter That Can Handle
FAX of SIP T.38
> I have a stack of the HT286's and have had little trouble from them
> (as compared to pap2s/spa2000 series that don't do t38) ... He
> specifically said "CAN HANDLE FAX" where as a PAP2/SPA will do faxing
> in 711 passthru this is far less than optimal as t38 is designed to
> handle faxing specifically by eliminating the need to encode a digital
> fax in an analog signal inside another digital packetize datastream...
> Now t38 isnt the answer to everything but once you have it working its
> far better than 711 passthru
>
My understanding:
the Linksys SPA2102 does T.38
the Linksys PAP2T does not do T.38
Am I mistaken?
Cameron
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