[VOIPSEC] Open SBC?

Diana Cionoiu diana at voip.null.ro
Wed May 9 04:42:54 CDT 2007


Why in the earth will anyone complicate so bad just to get an SBC?

Diana

On Wed, 9 May 2007, Klaus Darilion wrote:

> Hi Martyn!
>
> It depends on features you require from a SBC. E.g. ser/openser is very
> powerful for NAT traversal. There are also modules to block DoS
> (pike/ratelimit).
>
> For other features like topology hiding and call tear down you need a
> B2BUA, thus ser/openser can't be used - but Asterisk.
>
> Thus, if you want an openser source SBC you can combine (open)ser and
> Asterisk nad you will have a very flexible SBC - but of course it will
> be lot of work for configuration and wont run out-of-the-box like
> commercial SBCs.
>
> regards
> klaus
>
>
> Martyn Davies wrote:
>> I put a call out on my blog the other day
>> (http://martyndavies.livejournal.com/27327.html) about whether any group
>> had tried putting together an open source Session Border Controller.  I
>> got some interesting responses, but I wanted to throw the question up to
>> a wider audience.  Does anyone on the Voipsec list know of such a thing?
>>
>>
>>
>>
>> Or taking a slightly different tack, is anyone familiar enough with
>> Freeswitch (http://www.freeswitch.org/) to comment on the feasibility of
>> building an SBC with Freeswitch?
>>
>>
>>
>> Thanks & Regards,
>>
>> Martyn
>>
>>
>>
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>>
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