[Freeswitch-users] VoIP IP DSLAMs

Fri Jun 17 12:10:29 MSD 2011

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 at 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 at 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
>> email: david.ponzone at ipeva.fr
>> tel:      01 74 03 18 97
>> gsm:   06 66 98 76 34
>>
>> Service Client IPeva
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>> www.ipeva.fr  -   www.ipeva-studio.com
>>
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>>
>>
>> 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 at 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 at 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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>
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-- 
--
Brent Paddon

Director | Over the Wire Pty Ltd brent.paddon at overthewire.com.au |
www.overthewire.com.au
Phone: 07 3847 9292 | Fax: 07 3847 9696 | Mobile: 0400 2400 54
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