<p>kamailio verison is 4.0<br>
Operating System : Ubuntu 16.04</p>
<p>Everyhting seems fine. Sip user is recieving the call but i am not getting any voice from that side. I dont know whether there is NAT issue or something else. I get this error in my log</p>
<p>"tm [t_reply.c:479]: _reply_light(): can't generate 487 reply when a final 408 was sent out"</p>
<p>I have used dispatcher and wss connection.</p>

<p style="font-size:small;-webkit-text-size-adjust:none;color:#666;">—<br />You are receiving this because you are subscribed to this thread.<br />Reply to this email directly, <a href="https://github.com/kamailio/kamailio/issues/1648">view it on GitHub</a>, or <a href="https://github.com/notifications/unsubscribe-auth/AF36ZXA8JYZEoyzUU_0p_9Q-2PqH8dNFks5ucgxMgaJpZM4WvwHx">mute the thread</a>.<img src="https://github.com/notifications/beacon/AF36ZV_ZgQmThDyjCgaLc6LWiAiNbfXKks5ucgxMgaJpZM4WvwHx.gif" height="1" width="1" alt="" /></p>
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