[OpenSIPS-Users] rtpproxy and SRTP

[John Quick]

Hi Sasmita,

Thanks for the information.
My main objective will be the same basic scenario that you described. That is, simple bridging between two end points.

I was concerned that the rtpproxy product includes support for options like
 - recording of audio
 - payload re-framing

For these options to work, it must require deeper access to the encrypted data than is needed for simple "blind" proxying of RTP packets.
In the documentation I could not see anything about certificates. So, like you, I am curious to know the answer.
However, as I do not need these options I hope there will be no problem. I am setting up a test environment at the moment.

John Quick
Smartvox Limited


From: Sasmita Panda [mailto:spanda at 3clogic.com] 
Sent: 07 February 2017 06:54
To: john.quick at smartvox.co.uk; OpenSIPS users mailling list <users at lists.opensips.org>
Subject: Re: [OpenSIPS-Users] rtpproxy and SRTP

Hi , 

        I have tested 1 scenario . If there is two end point which support encrypted media (SRTP) and there is rtpproxy between them . Then rtpproxy works as usual . It update the C line Ip in the SDP and forwards the request and response .  This is what I tested . And its working . 
  
       I don't know which prospective you are asking rtpproxy supports SRTP or not . If you mean anything different then I am also curious to know .
 


Thanks & Regards
Sasmita Panda
Network Testing and Software Engineer
3CLogic , ph:07827611765

On Mon, Feb 6, 2017 at 7:13 PM, John Quick <mailto:john.quick at smartvox.co.uk> wrote:
Please, does anyone know if rtpproxy works with SRTP?

John Quick
Smartvox Limited



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