13 Feb
2017
13 Feb
'17
9:43 p.m.
So the INVITE coming in (TLS) don't have Record-Route. When Kamailoi
received the INVITE, I call record_route() and adds the two entry.
However, one of the entry I need to have transport=tcp. When I added it as
this:
record_route(";transport=tcp")
It adds it to both Record-Route therefore messes up the call.
Kamailio forwards to endpoint device via tcp using the following function:
t_replay_to_tcp();
On Mon, Feb 13, 2017 at 10:16 AM, Daniel-Constantin Mierla <
miconda(a)gmail.com> wrote:
Hello,
hmm, some confusion there. So the request is sent over tcp, but the record
route doesn't have transport=tcp? What function do you use to send the
request out?
Cheers,
Daniel
On 13/02/2017 17:39, Andy Chen wrote:
Hi Daniel,
To answer your earlier question, Kamailio receive the request via TLS, but
need to forward the method to endpoint device via TCP with those
Record-Route entries. I used record_route_preset() but that broke my call
so I ended up using appened_hf to get around this problem.
On Mon, Feb 13, 2017 at 3:18 AM, Daniel-Constantin Mierla <
miconda(a)gmail.com> wrote:
--
Andy Chen
Sr. Telephony Lead Engineer
415 516 5535 (M)
achen(a)thinkingphones.com
No, you should use either record_route() or
record_route_preset(), not
both of them for the same request.
Cheers,
Daniel
On 10/02/2017 20:44, Andy Chen wrote:
One other question. Do I need to run record_route() after I run
record_route_preset(string1, string2)? I tried this and the Record-Route
doesn't show presets I defined.
On Fri, Feb 10, 2017 at 9:25 AM, Andy Chen <achen(a)fuze.com> wrote:
--
Andy Chen
Sr. Telephony Lead Engineer
415 516 5535 (M)
achen(a)thinkingphones.com
--
Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Mar 6-8 (Europe) and Mar 20-22 (USA) - www.asipto.com
Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com
So the ingress is actually TLS -> our VIP
address and I see that as the
second record.
The first record shows the physical interface of the system with no
transport value so it's always defaulting to UDP. I need to set this
particular header to use transport=tcp so subsequent UPDATE messages from
the server will use TCP throughout the call.
On Fri, Feb 10, 2017 at 9:05 AM, Alex Balashov <
abalashov(a)evaristesys.com> wrote:
--
Andy Chen
Sr. Telephony Lead Engineer
415 516 5535 (M)
achen(a)thinkingphones.com
_______________________________________________
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 Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Mar 6-8 (Europe) and Mar 20-22 (USA) - www.asipto.com
Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com
_______________________________________________ SIP Express Router (SER)
and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org http://lists.sip-router.org/cg
i-bin/mailman/listinfo/sr-users What is the actual goal? If one of the RRs is
generated by an ingress
out of a TCP listener, it should already have ;transport=TCP in it.
On Fri, Feb 10, 2017 at 08:53:56AM -0800, Andy Chen wrote:
> Hi all,
>
> I need some advise on how to use the record_route() function. So I
make
> that call when the first method comes in and there are two
Record-Route
> headers created. However, one of of the headers I want to add
> transport=tcp. What is the best way to do this?
>
> I've tried adding that string per documentation within the () and
added it
> to both.
>
> Thanks.
>
>
> --
> Andy Chen
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
list
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Alex Balashov | Principal | Evariste Systems LLC
Tel: +1-706-510-6800 (direct) / +1-800-250-5920 (toll-free)
Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
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Andy Chen
Sr. Telephony Lead Engineer
415 516 5535 (M)
achen(a)thinkingphones.com
