[VoiceOps] Software SBC solution recommendations

Moises Silva moises.silva at gmail.com
Sat Jul 4 16:19:05 EDT 2015


Hello Ryan,

On Fri, Jul 3, 2015 at 10:37 PM, Ryan Delgrosso <ryandelgrosso at gmail.com>
wrote:

> I need this soluton to do: registration caching (but pass reg back to
> softswitch), nat traversal/media proxy, basic topology hiding,
> blacklisting, some kind of dynamic routing (ENUM is preferred). No need for
> fancy multi realm setup, simple inside/outside is fine.
>
> I am presently looking at:
>
>    - Kamailio + some kind of media proxy (does much of the signaling but
>    is not a B2BUA)
>    - Freeswitch (doesnt seem to do the reg cache / pass back)
>     - SEMS (reg caching only introduced last month.
>    - Various combinations of the above (though most of these feel kludgy)
>
> Im not precluding commercial solutions or hybrid solutions but the usual
> suspects (Acme, Meta, Sonus, etc) are off the table here due to either the
> cost or the software/virtualization requirements.
>
Sangoma SBC is based on FreeSWITCH, but we've built a variety of
enhancements to the platform such as registration caching/pass back and
optional integration with our transcoding cards (you can run
RTP/transcoding on software or add our card for full RTP/transcoding
offloading). You can run the SBC on VMWare, Amazon, KVM or Hyper-V. Other
virtualizations technologies should work, but those are the ones we've
tried and are known to work.

http://www.sangoma.com/session-border-controllers/

It also covers the rest of your requirements (ENUM and other dynamic
routing options, topology hiding, blacklisting, nat-traversal/media proxy,
etc).

Feel free to contact me if you'd like more info.

Cheers,

-
Moy

Moises Silva

Manager, Software Engineering



Sangoma Technologies

100 Renfrew Drive, Suite 100, Markham, Ontario, Canada L3R 9R6

T +1 905 474 1990 x128 | toll-free in North America +1 800 388-2475 | F +1
905 474 9223

www.sangoma.com
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