Hi, We are trying to look at the possibility for Wifi roaming. For this we want to be able to change Wifi during calls. With our own SIP stack we've managed to do this when not in a call, but doing this during the call this does not work. The reason for this is that we need to create a new call with the same callId. With our current SIP stack we cannot override the callId (it is automatically generated). Is it possible with PJSIP to manually set the callId? Thanks in advance Sebastian
