Hello Sir/Madam,

We,the students of final year Btech(IT) from India,are doing the same project in Sip VoIP.And also we are getting the same error as:

gov.nist.javax.sip.SipStackImpl cannot be instantiated.Ensure the path name has been set.

javax.sip.PeerUnavailableException.

If you get any answer regarding this error,kindly provide us with the details immediately.We need it urgently.

 

 

Bye,                                                                                                          R.vivek & batch