<div>Hello,</div><div> I have a strange audio delay behaviour when placing a call between two SIP devices using the same codec.</div><div>In my example, I have two devices forced to use GSM codec.</div><div>When placing a call, the first ~9sec have no audio, then the audio starts trasmitting.</div>
<div>If I force one phone to use GSM and the other ULAW/ALAW, everything works fine.</div><div><br></div><div>Ideas on how to solve?</div><br>
<div>thanks,</div><div>bye,</div><div>stefano</div>