I presume you are actually after an MSAN :

http://en.wikipedia.org/wiki/Multi-service_access_node

An MSAN allows the single copper pair to be used for voice and data.  The voice component appears to the subscriber as a standard POTS and the MSAN then uses SIP to connect back to a softswitch such as FS.

Perhaps something like this:

http://www.zhone.com/products/msan/MALC-XP/

Brent

On Fri, Jun 17, 2011 at 4:28 PM, Nandy Dagondon <gcd@i.ph> wrote:
yes, without ATM layer and it's for public lines.




On Fri, Jun 17, 2011 at 2:19 PM, David Ponzone <david.ponzone@ipeva.fr> wrote:
Which density are you looking for ?
Is it for use in a private building or on public lines ?

David Ponzone  Direction Technique
tel:      01 74 03 18 97
gsm:   06 66 98 76 34

Service Client IPeva
tel:      0811 46 26 26

Ce message et toutes les pièces jointes sont confidentiels et établis à l'intention exclusive de ses destinataires. Toute utilisation ou diffusion non autorisée est interdite. Tout message électronique est susceptible d'altération. IPeva décline toute responsabilité au titre de ce message s'il a été altéré, déformé ou falsifié. Si vous n'êtes pas destinataire de ce message, merci de le détruire immédiatement et d'avertir l'expéditeur.




Le 17/06/2011 à 08:07, Nandy Dagondon a écrit :

hello guys!

i'm trying to setup a small exchange w/ Internet service - of course, using FS as the exchange. DSLAMs connect to POTS via 2-wire splitters and that would require using FXS gateway (as what Rob mentioned). 

i'm trying to find out if there's a way we can omit the FXS - so it's FS-to-DSLAM direct via IP.  i'm not sure if this setup is now possible on newer IP DSLAMs.


On Fri, Jun 17, 2011 at 10:45 AM, jay binks <jaybinks@gmail.com> wrote:
this is MY take on what Nandy is after.

A Dslam provides DSL on certain frequencies of the line..
( some of ) the other frequencies are used for voice.

my understanding is that sometimes this is split off to another device to provide the voice,
but in this case Nandy is after a DSlam that will do the DSL part AND the voice frequencies ( Voice signalling / audio by SIP / RTP )

I guess this is a logical question and would be quite interesting to see if there are such devices..
sorry I dont know of any :(

Jay


On Fri, Jun 17, 2011 at 11:31 AM, Rob Hutton <justlikeef@gmail.com> wrote:
Can you explain further what you are trying to do?  A DSLAM is a device that provides DSL transport, which is independent of what you run across it.  So normally, you have

|Server | ----|network|----|DSLAM| --------[dsl line] -------[modem or modem/router combo]-----[network]---[Client]

What the Server is (Could be Freeswitch) and what the Client is (could be a VOIP phone) are independent of the transport???  Onewire, Cisco, and others make some DSL Modem/Router combos with integrated Voip to FXS ports for the CPE end.

If you find a DSLAM running one of the OSs that Freeswitch supports, you could compile Freeswitch for it, but I haven't seen one with enough CPU tp handle much besides the traffic.

On Thursday 16 June 2011 19:03:50 Nandy Dagondon wrote:
> hello everybody,
>
> i'm looking for small (24/48 ports)  IP DSLAMs that inter-connects directly
> to FreeSwitch via IP.  is this already available on the market? or do we
> still have to connect FreeSwitch via POTS splitters and FXS gateways? i
> appreciate if you can mention some brands/models.
>
> tks,
> nandy

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--
Sincerely

Jay

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Brent Paddon

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