source IP is same, But port is different。 like INVITE sip:Linphone_nat_Ip:Linphone_nat_port;tcp;
2016-03-14 18:26 GMT+08:00 Daniel-Constantin Mierla miconda@gmail.com:
Adding received information to Path helps to identify properly the connection to be used. Because both devices are behind the same NAT, practically they show the same source IP when they send traffic to server.
Cheers, Daniel
On 14/03/16 04:05, 张顺通 wrote:
KA_EDGE have two IP，external public IP and internal IP. I add modparam("path", "use_received", 1) and replace add_path() to add_path_received() in edge server. add modparam("registrar", "path_use_received", 1) in KA_REGISTER server.
DB path info sip:aD15fXXXXXXXXXXXXeEpfqRY=@10.10.10.11;lr;ob --> sip: 10.10.10.11;lr;received=sip:42.129.1.1:43640%3Btransport%3Dtcp
This kind of situation very little，It is not easy to reappear. Can you tell me why this situation happen? and Why this change can solve the problem?
Thanks for Your Time.
2016-03-09 22:37 GMT+08:00 Daniel Tryba d.tryba@pocos.nl:
On Wed, Mar 09, 2016 at 10:05:11PM +0800, 张顺通 wrote:
Yes，Use Path in DB. like sip:XXxXXXXXXXXXX/ogxZg=@10.10.232.29;lr;ob KA_REGISTER wile the path info in DB.
Should not be a problem if you use the use_received options in http://kamailio.org/docs/modules/stable/modules/path.html#idp135216 and
http://kamailio.org/docs/modules/stable/modules/registrar.html#registrar.p.p...
(and actually add the source as received on the kamailio edge server).
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SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierlahttp://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Kamailio World Conference, Berlin, May 18-20, 2016 - http://www.kamailioworld.com
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users