[SR-Users] RTPProxy with kamailio : How to get calls count?

[Carsten Bock]

Hi Richard,

i've noticed the use of the i and e flags for your mediaproxy implementation.
Right now i'm testing a minor patch for the RTPProxy module to allow
automatic selection of "ie" or "ei" just for this use case based on
the media-ip type (e.g. always set "ie" if you have an IPv4 address in
the SDP, always set "ei", if you have an IPv6 address).

Carsten

2012/9/17 Richard Fuchs <rfuchs at sipwise.com>:
> On 09/17/12 03:20, Jon Bonilla (Manwe) wrote:
>> El Sun, 16 Sep 2012 04:43:42 +0200
>> Carsten Bock <carsten at ng-voice.com> escribió:
>>
>>
>>> questions:
>>> - Can i also use it for IPv4/IPv6 Translation and Bridging? I did not
>>> find any internal/external ip-Parameters as in the old RTP-Proxy
>>
>> Yes. Ipv4/Ipv6 translation and bridging is fully supported. There's no
>> internal/external IP parameters because you can bridge between any interface,
>> not only two.
>>
>> I'm CC-ing the mail to the developer, Richard Fuchs. I'm not sure he reads
>> this mailing list.
>
> I do, but didn't want to interrupt. ;)
>
> We use the internal and external flags for slightly different purposes:
> to make a distinction between IPv4 and IPv6 in the initial offer.
> Mediaproxy has no notion of an internal or external interface, but needs
> to know whether to return an IPv4 or an IPv6 address for the INVITE. So
> we use the "I" and "E" flags for the calling and the called party to
> specify whether that endpoint is on IPv4 or IPv6, respectively.  It's
> really only needed for the called party, but hey, why not keep it
> consistent if we can, right?
>
>>
>>> - Does it also support the basic media functions, such as recording
>>> and playback?
>>
>> No AFAIK.
>
> Correct, we've had no need for that so far. The low-level code does
> support a "mirror" destination for single packet streams, meaning it
> will duplicate all packets to a second destination, but that's still an
> unused feature as of yet.
>
> BR
>
>
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