Thank you! This sounds like exactly what I need. Best regards, Tsvetomir
On Thu, May 17, 2018 at 9:23 AM Daniel-Constantin Mierla <mico...@gmail.com> wrote: > Hello, > > for sip request, just set the $du to the address you want to send, I guess > the port you know, doesn't really has to be randomly generated by Kamailio > -- however, if yes, then there is a variable that should help, iirc it is > named $RANDOM, but you can check the pv cookbook in the wiki or the > cfgutils module. > > For sip replies, try also with $du, although it might not work and then > something needs to be coded in the core to make it work -- I expect to be > something trivial to check if $du is set for the reply and use that for > sending out instead of via address. > > There is likely even now a chance to work with onsend_route enabled for > replies (see global parameters in the core cookbook) where you can use > send_data() function with the first parameter being the address where you > want to send it and the second $snd(buf), then do drop() not to let > response be sent again by core. > > Cheers, > Daniel > > On 10.05.18 21:08, Tsvetomir Dimitrov wrote: > > Hello, > > Is it possible to modify the destination UDP port number for outgoing SIP > request/response? > > I am working on a sec-agree extension implementation for Kamailio and > after negotiating the IPSec tunnel parameters I need to redirect the > messages to the new port number. I checked the code and looks like the > destination port is determined mainly by the VIA headers, which doesn't > work for me. Is it possible to achieve this without messing up with the > core? > > Best regards, > Tsvetomir > > > _______________________________________________ > Kamailio (SER) - Development Mailing > Listsr-dev@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-dev > > > -- > Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda > Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com > >
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