[Freeswitch-users] Freeswitch Sangoma support for 32 E1 in one server

Michal Bielicki michal.bielicki at voiceworks.pl
Thu Jul 29 01:41:50 PDT 2010


Yes.
More info on direct mail if required since I am not going to make the 
freeswitch-users list my marketing list ;)

Am 28.07.10 19:30, schrieb Nyamul Hassan:
> Just out of academic curiosity, if we wanted to offer VAS (value added 
> services) to Telcos, could Sangoma cards be used instead of the other 
> "known brands in this area", like NMS, Audio codes, etc?
>
> One important thing that they offer is a robust and well-featured SS7 API.
>
> Regards
> HASSAN
>
>
>
> On Wed, Jul 28, 2010 at 23:17, Moises Silva <moises.silva at gmail.com 
> <mailto:moises.silva at gmail.com>> wrote:
>
>     Typo fixed, thanks!
>
>     Yes that is correct, you can put more than one transcoding board
>     on one system. We also have working in our labs a version of the
>     transcoding module which can use transcoding resources from other
>     machines (so if you have a transcoding board in another box in the
>     same LAN you can use those transcoding resources too). Hopefully
>     we will have this module in FreeSWITCH trunk soon!
>
>
>     Moises Silva
>     Senior Software Engineer
>     Sangoma Technologies Inc. | NEW 100 Renfrew Drive, Suite 100,
>     Markham ON L3R 9R6 Canada
>     t. 1 905 474 1990 x128 | e. moy at sangoma.com <mailto:moy at sangoma.com>
>
>
>
>     On Wed, Jul 28, 2010 at 12:45 PM, Nyamul Hassan <mnhassan at usa.net
>     <mailto:mnhassan at usa.net>> wrote:
>
>         Thank you for your answer Moises.  There is a minor error in
>         the page that you linked in your email.  The first paragraph
>         in
>         http://wiki.sangoma.com/sangoma-media-transcoding#sng_freeswitch_usage mistakenly
>         says "Asterisk" instead of "FreeSWITCH".
>
>         So, if slots on the motherboard are available, we can have
>         4xA108 and 2xD100 on one system.  Correct?
>
>         Regards
>         HASSAN
>
>
>
>         On Wed, Jul 28, 2010 at 21:53, Moises Silva
>         <moises.silva at gmail.com <mailto:moises.silva at gmail.com>> wrote:
>
>             Not sure about that. You'd have to test and hopefully let
>             us know. You may also purchase a Sangoma PCI transcoding
>             card to offload all transcoding to hardware, up to 480
>             transcoding sessions (2 legs per session) per card :-)
>
>             http://wiki.sangoma.com/sangoma-media-transcoding
>
>
>             Moises Silva
>             Senior Software Engineer
>             Sangoma Technologies Inc. | NEW 100 Renfrew Drive, Suite
>             100, Markham ON L3R 9R6 Canada
>             t. 1 905 474 1990 x128 | e. moy at sangoma.com
>             <mailto:moy at sangoma.com>
>
>
>
>             On Wed, Jul 28, 2010 at 11:17 AM, Nyamul Hassan
>             <mnhassan at usa.net <mailto:mnhassan at usa.net>> wrote:
>
>                 Nice!
>
>                 Can a single quad core also do transcoding between
>                 G.729 and G.711?
>
>                 Regards
>                 HASSAN
>
>
>
>                 On 2010-07-28, Moises Silva <moises.silva at gmail.com
>                 <mailto:moises.silva at gmail.com>> wrote:
>                 >> *From:*
>                 freeswitch-users-bounces at lists.freeswitch.org
>                 <mailto:freeswitch-users-bounces at lists.freeswitch.org>
>                 [mailto:
>                 >> freeswitch-users-bounces at lists.freeswitch.org
>                 <mailto:freeswitch-users-bounces at lists.freeswitch.org>] *On
>                 Behalf Of *Imthiyaz
>                 >> Ahmed
>                 >> *Sent:* Tuesday, July 27, 2010 12:11 PM
>                 >> *To:* FreeSWITCH Users Help
>                 >> *Subject:* [Freeswitch-users] Freeswitch Sangoma
>                 support for 32 E1 in one
>                 >> server
>                 >>
>                 >>
>                 >>
>                 >> Hi all
>                 >>
>                 >>
>                 >>
>                 >> I would like to know it is a good idea that we
>                 install 32  sangoma E1s in
>                 >> one server with freeswitch ,openzap and run it on
>                 production? We expect
>                 >> about 960 concurrent tdm calls to go through from
>                 the server.
>                 >>
>                 >>
>                 > We do such setups regularly as part of our stress
>                 testing with our SS7 and
>                 > PRI/BRI stacks. Typically a quad-core with 4 A108's.
>                 >
>                 > Moises Silva
>                 > Senior Software Engineer
>                 > Sangoma Technologies Inc. | NEW 100 Renfrew Drive,
>                 Suite 100, Markham ON L3R
>                 > 9R6 Canada
>                 > t. 1 905 474 1990 x128 | e. moy at sangoma.com
>                 <mailto:moy at sangoma.com>
>                 >
>
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