When I receive an incoming call, the sip server sends me CANCEL request after 10 seconds and the call is terminated (if I don’t answer in 10 seconds). I think it is pjsip problem, because other sip clients handle this problem somehow.
What sip response should I send to the sip server to prevent incoming call termination?
When I receive an incoming call, the sip server sends me CANCEL request after 10 seconds and the call is terminated (if I don’t answer in 10 seconds). I think it is pjsip problem, because other sip clients handle this problem somehow.\
What sip response should I send to the sip server to prevent incoming call termination?