Do you have set_contact_alias() or fix_nated_contact() in your config file?
Cheers, Daniel On 10/11/15 11:54, Rizwan Khan wrote: > i am trying it but it doesn't change the string. Do I need to use > msg_apply_changes() ?? > > I am trying that but it gives syntax error in the file. > > log("L_INFO:", "INVITE::: [$ct]\n"); > subst("/^Contact:(.*);transport=tls(.*)/Contact:\1;transport=udp\2/i"); > if(msg_apply_changes()) > { > xlog("L_INFO:", "INVITE::: [$ct]\n"); > } > > > Rizwan Khan > > > > On Tue, Nov 10, 2015 at 11:45 AM, Koray Vatansever > <koray.vatanse...@gmail.com <mailto:koray.vatanse...@gmail.com>> wrote: > > Hi Rizwan, > > You can try the following: > > subst("/^Contact:(.*);transport=tls(.*)/Contact:\1;transport=udp\2/i"); > > On the other hand, there should not be any other contact header > modification in your script; for example set_contact_alias(). > > > > > On Tue, Nov 10, 2015 at 7:28 AM, Rizwan Khan <rizk...@gmail.com > <mailto:rizk...@gmail.com>> wrote: > > Guys, > > Is this a stupid question or this just cannot be done? > > Any help will be highly appreciated. > > Thanks, > > Rizwan Khan > > > > On Mon, Nov 9, 2015 at 6:53 PM, Rizwan Khan <rizk...@gmail.com > <mailto:rizk...@gmail.com>> wrote: > > I want to remove the transport=TLS from the contact header. > > How can I do that inside Kamailio? The flow is an under: > > > Client --------> Kamailio -------------> FS > TLS UDP > > > Client <-------- Kamailio <------------- FS > TLS UDP > > > > > FS gets a request on udp but it complains about TLS > profile as the contact header has the transport=TLS. Since > its receing traffic on UDP, if I only get rid of the value > from the Contact Header, it would be great. > > > Thanks, > > > Rizwan Khan > > > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users > mailing list > sr-users@lists.sip-router.org > <mailto:sr-users@lists.sip-router.org> > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing > list > sr-users@lists.sip-router.org <mailto:sr-users@lists.sip-router.org> > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > > > > _______________________________________________ > 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 -- Daniel-Constantin Mierla http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Book: SIP Routing With Kamailio - http://www.asipto.com Kamailio Advanced Training, Nov 30-Dec 2, Berlin - http://asipto.com/kat
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