[OpenSIPS-Users] NAT and ACK (private IP/domain)

[Julien Chavanton]

I have a signaling problem, after connection "200 OK" the "ACK" is not sent correctly and the rest of the signaling as well.

Opensips is using the IP in the ACK line instead of the "To:", I am wandering how I should handle this  ?

I-phone (Siphone) : julien at osip.dev.com <mailto:julien at osip.dev.com> 
X-lite : 778 at osip.dev.com <mailto:778 at osip.dev.com> 

Logging of ACK reception, where the problem start
Apr 23 13:51:09 osip /sbin/opensips[5446]: *****************signaling***************** 
Apr 23 13:51:09 osip /sbin/opensips[5446]: 5 route[ACK][0] sip:julien at osip.dev.com -> sip:778 at 10.0.1.71:33802;rinstance=8572c408a8cc28e3 START PROCESSING MESSAGE 
Apr 23 13:51:09 osip /sbin/opensips[5446]: *** RECORD ROUTE *** 
Apr 23 13:51:09 osip /sbin/opensips[5446]: *** HOST NOT LOCAL ***  is_uri_host_local() !

I think this is my problem where the IP apear in the ACK line ?

"ACK sip:778 at 10.0.1.71:33802;rinstance=8572c408a8cc28e3 SIP/2.0."


#
U 74.56.45.88:5060 -> 10.0.4.201:5060
ACK sip:778 at 10.0.1.71:33802;rinstance=8572c408a8cc28e3 SIP/2.0.
Via: SIP/2.0/UDP 192.168.1.125:5060;rport;branch=z9hG4bKPjTSq-5uCDumvhdYNtigsDJwPrKvhqMM-C.
Max-Forwards: 70.
From: sip:julien at osip.dev.com;tag=3FDO5jkip5p8pkCLNr.3TSz2gNrWxCy..
To: sip:778 at osip.dev.com;tag=207ac245.
Call-ID: lywQ33yIAPEOG77lN93EbyXiHxji.FK-.
CSeq: 31501 ACK.
Route: <sip:10.0.4.201;lr;nat=yes>.
Content-Length:  0.
.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.opensips.org/pipermail/users/attachments/20090423/fb31de43/attachment.htm