[SIP Beyond VoIP] ICE relay candidates

[Saúl Ibarra Corretgé]

Hi,

On Jan 22, 2013, at 2:02 AM, Shane Harrison wrote:

> I am using sip-session scripts as an ice test client.  I can see STUN binding requests but no allocate_requests.  Does the sip simple client SDK support the use of TURN server in ICE candidate collecting?
>  
> I see support in pjsip but a brief look through the sip simple SDK python code didn't turn up any evidence of it trying to set turn server settings which presumably would be the way to cause pjsip to try and obtain ICE relay candidates.
>  

Currently the SDK does not expose settings for using TURN servers. Instead, we chose to fix the NAT traversal capabilities in the serves (OpenSIPS and MediaProxy) so that they don't break ICE negotiation. It's possible that we add settings for TURN, but we have no plans for that at the moment.


Regards,

--
Saúl Ibarra Corretgé
AG Projects