[AusNOG] VOIP PBX Analog card advice

Mark Anthony Delfin mark at delfin.me
Fri Jan 22 14:41:11 EST 2016


Instead of cards you can check analog gateways such as Audiocodes  MP-114
or MP-118

On Fri, Jan 22, 2016 at 11:41 AM, Stuart Wallis <stuart.wallis at itnow.net.au>
wrote:

> Paul,
>
> We have many sites with this exact problem where sometimes you just have
> to add PSTN's. The Digium cards work great, but are expensive. We have
> tried many other cards, OpenVox (available from
> http://www.voicecards.com.au/) and Allo (http://www.allo.com/) are my two
> favorite cheaper clones. (Not that Digium have anything propriety on their
> boards) However both require compiling kernel drivers. I cant remember the
> last time I has a customer even mention echo. It can be done right.
>
>
> *Stuart*
>
> ------------------------------
> *From: *paul+ausnog at oxygennetworks.com.au
> *To: *ausnog at lists.ausnog.net
> *Sent: *Thursday, 21 January, 2016 3:16:23 PM
> *Subject: *[AusNOG] VOIP PBX Analog card advice
>
> Afternoon all, normally we provide SIP only PBX services for customers
> however we have been asked to provide a SIP PBX with Analogue PSTN lines
> for inbound and outbound calls.
>
>
>
> We normally provide Elastix as a simple cost effective PBX for small
> customers and in general it works well for what they need.
>
> I am looking for some wisdom from people who have installed a decent 4
> line card for use with Elastix before quoting the customer as we had
> experience some time ago with timing issues when using analogue cards with
> VOIP handsets.
>
>
>
> Any suggestions would be appreciated.
>
>
>
> Thanks
>
> Paul
>
>
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