I had the same problem when calling mediaproxy twice by mistake.

rtpproxy_manage( ) calls implicitely rtpproxy_offer( ). This is the problem.

Either you use only rtpproxy_manage once on the INVITE and let it start and terminate the session, or you use rtpproxy_offer, rtpproxy_answer and rtpproxy_destroy and if finer control is needed.

Best is to call rtpproxy_manage and let it do its magic unless you have specific reason to "manually" control the session, such as terminating the rtpproxy session when transferring the call to a pstn gateway that handles rtp for example.

You can find more details in the rttpproxy module documentation.

Reda

On Wed, May 9, 2012 at 4:16 PM, Openser Kamailio <kamailioopenser@gmail.com> wrote:

I call rtpproxy_offer() once, but i use also rtpproxy_manage().
When i disable rttproxy_mange(), it works well.
Thanks!

On Wed, May 9, 2012 at 2:57 PM, Andreas Granig <agranig@sipwise.com> wrote:

Hi,

On 05/09/2012 02:40 PM, Openser Kamailio wrote:
> *Owner/Connection Information (o)*: doubango 1983 678901 IN IP4
> *172.27.170.984* 172.27.170.98
> *Connection Information (c)*: IN IP4 *172.27.170.984* 172.27.170.98

Could it be possible that you're calling rtpproxy_offer() twice?

Andreas

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