Now I have two sessions,one call is held and one call is established. I need to exchange two calls,unhold the held call and hold the established call.
when I recivied re-invite event,I need unhold the held call.There is the sip.
When I tell the session to unhold. RTPSession output unhold verification status failed.
JsSIP:RTCSession _isReadyToReOffer() | there is another INVITE/UPDATE transaction in progress
Now I have two sessions,one call is held and one call is established. I need to exchange two calls,unhold the held call and hold the established call.
when I recivied re-invite event,I need unhold the held call.There is the sip.
When I tell the session to unhold. RTPSession output unhold verification status failed.