<div dir="ltr"><div><div><div><div>Hi All,<br><br></div>Kamailio send 2 Invite request for Client behind NAT. due to this reason for one request,Client respond with 486 Busy here. we only want to send 1 INVITE request.<br><br></div>Following are the AOR for client at kamailio.if field(ip port) in CONTACT and 
RECEIVED differ then kamailio send 2 INVITE request. Please advice if there is any way to send only ONE INVITE<b>.</b><br><br> AOR:: 123<br>                Contact:: sip:123@<b><a href="http://192.168.230.124:45672">192.168.230.124:45672</a></b> Q=1<br>                        Expires:: 894<br>                        Callid:: <a href="mailto:003A8EC4-12351@192.168.230.124">003A8EC4-12351@192.168.230.124</a><br>                        Cseq:: 2<br>                        User-agent:: SIPPER for 3CX Phone<br>                        Received:: sip:<b><a href="http://204.192.206.208">204.192.206.208</a>:
45672 
</b>
<br>                        State:: CS_NEW<br>                        Flags:: 0<br>                        Cflag:: 192<br>                        Socket:: udp:<a href="http://172.12.120.88:5060">172.12.120.88:5060</a><br>                        Methods:: 4294967295<br>                        Ruid:: uloc-5aba112d-7fce-5<br>                        Reg-Id:: 0<br>                        Last-Keepalive:: 1522144583<br>                        Last-Modified:: 1522144583<br><br></div>thanks,<br></div>amit<br><div><div><br><br></div></div></div>