[SR-Users] force_send_socket

[David Villasmil]

It happens that Kamailio takes the first configured udp address (i believe
unless forced, which for me didn't work).



If i have:

listen=udp:10.10.0.209:5060
listen=udp:1.2.3.4:5060
listen=tcp:1.2.3.4:5060

When $fs ="udp:1.2.3.4:5060" it just takes the first udp socketm which is
the 10.10.0.209.
but if i have:

listen=udp:1.2.3.4:5060
listen=tcp:1.2.3.4:5060
listen=udp:10.10.0.209:5060

It takes the correct public socket.

I'm positive i'm doing it wrong, but this is my case.

I believe now i need to remove all cases of ";transport=tcp" ?


Thanks!

Regards,

David Villasmil
email: david.villasmil.work at gmail.com
phone: +34669448337


On Mon, Oct 8, 2018 at 2:24 AM Alex Balashov <abalashov at evaristesys.com>
wrote:

> Yes, that could be related. 😂
>
> --
> Sent from mobile. Apologies for brevity and errors.
>
> -----Original Message-----
> From: David Villasmil <david.villasmil.work at gmail.com>
> To: "Kamailio (SER) - Users Mailing List" <sr-users at lists.kamailio.org>
> Sent: Sun, 07 Oct 2018 9:22 PM
> Subject: Re: [SR-Users] force_send_socket
>
> I think this is related to the fact that the client is TCP and i'm trying
> to send to UDP.
> I just changed the client to UDP and the branch got sent properly from the
> public ip in udp...
>
>
> Regards,
>
> David Villasmil
> email: david.villasmil.work at gmail.com
> phone: +34669448337
>
>
> On Mon, Oct 8, 2018 at 2:07 AM David Villasmil <
> david.villasmil.work at gmail.com> wrote:
>
> > Sorry, mispasted:
> >
> >             if (avp_db_load("$to", "$avp(office)")) {
> >                 if ( $avp(office)==1 ) {
> >                     xlog("L_ERR","[REQUEST_ROUTE]: [$rm] callid: $ci
> DAVID
> > Call from=$fU to=$tU is a Office USER ($avp(office)) - Appending
> branch\n");
> >                     append_branch("sip:$tU at 1.2.3.4:5080");
> >                     $fs = 'udp:MY_PUBLIC_IP:5060';
> >                 }
> >             }
> >
> >
> > Regards,
> >
> > David Villasmil
> > email: david.villasmil.work at gmail.com
> > phone: +34669448337
> >
> >
> > On Mon, Oct 8, 2018 at 1:55 AM David Villasmil <
> > david.villasmil.work at gmail.com> wrote:
> >
> >> Thanks for replying!
> >>
> >> Yes I have
> >>
> >>     children=2
> >>     listen=udp:10.10.0.209:5060
> >>     listen=udp:MY_PUBLIC_IP:5060
> >>
> >> tried:
> >>
> >>             # This will check if the TO user is a office user
> >>             if (avp_db_load("$to", "$avp(gsmoffice")) {
> >>                 if ( $avp(office)==1 ) {
> >>                     xlog("L_ERR","[REQUEST_ROUTE]: [$rm] callid: $ci
> Call
> >> from=$fU to=$tU is a Office USER ($avp(office)) - Appending branch\n");
> >>                     #append_branch("sip:$tU at 1.2.3.4:5060");
> >>                     $fs = 'udp:MY_PUBLIC_IP:5060';
> >>                 }
> >>             }
> >>
> >> But no INVITE is ever sent out... with force_send_socket it would only
> >> use the private...
> >>
> >> Regards,
> >>
> >> David Villasmil
> >> email: david.villasmil.work at gmail.com
> >> phone: +34669448337
> >>
> >>
> >> On Mon, Oct 8, 2018 at 1:31 AM Alex Balashov <abalashov at evaristesys.com
> >
> >> wrote:
> >>
> >>> Hi,
> >>>
> >>> 1. force_send_socket() is essentially deprecated in favour of mutating
> >>> $fs:
> >>>
> >>>    $fs = 'udp:67.215.186.219:5060';
> >>>
> >>> 2. Do you have an exact matching[1] listener for this outgoing
> >>> interface?
> >>>
> >>> [1] Transport, IP, port.
> >>>
> >>> --
> >>> Alex Balashov | Principal | Evariste Systems LLC
> >>>
> >>> Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free)
> >>> Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
> >>>
> >>> _______________________________________________
> >>> Kamailio (SER) - Users Mailing List
> >>> sr-users at lists.kamailio.org
> >>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
> >>>
> >>
>
> _______________________________________________
> Kamailio (SER) - Users Mailing List
> sr-users at lists.kamailio.org
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
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