Hello, We are making VoIP calls using a softphone that uses the pjsip stack. Calls experience high jitter. In case there is an under run of the jitter buffer (either jitter buffer is not enabled or buffer size is insufficient) 1) Would there be an impact on the transmission of RTP from the softphone? 2) Would there be an error message that is indicative of a jitter buffer under run ? If yes, what is the expected error message ? Thanks and Regards, Vikram.