Hi Daniel,
I just tested the patch and it works perfectly.
Thanks!
Spencer
On May 16, 2012, at 11:37 PM, Daniel-Constantin Mierla wrote:
Hello,
indeed, rtpproxy_manage() didn't handle UPDATE requests. I just pushed a patch in git
master branch:
http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=24ff0d9…
If you can test the patch and report the results, I will backport to 3.2 if all is fine.
rtpproxy_manage() is a wrapper around rtpproxy_offer() and rtpproxy_answer(), you can use
these two functions for UPDATE request and reply as an alternative to rtpproxy_manage().
Cheers,
Daniel
On 5/16/12 7:56 PM, Spencer Thomason wrote:
Hi Daniel,
I have updated my script to ensure these UPDATEs call route(NATMANAGE) but it seems the
problem is that rtpproxy_manage() does not handle UPDATEs. Since the call is already
passing through rtpproxy is there any way I can force these UPDATEs to keep it there?
Thanks,
Spencer
On May 16, 2012, at 12:17 AM, Daniel-Constantin Mierla wrote:
> Hello,
>
> be sure you call route(NATMANAGE) for UPDATE request and set an onreply_route where
the reply will be handled and you have to call there route(NATMANAGE) as well.
>
> Cheers,
> Daniel
>
> On 5/16/12 12:45 AM, Spencer Thomason wrote:
>> Hello,
>> I'm working on a residential type application where we are using Kamailio for
NAT traversal and Freeswitch as a voicemail and media server. When a UA that is behind
NAT sends an INVITE to check voicemail everything works correctly until the user listens
to the message. The sdp in the initial INVITE is rewritten and rtp proxy is working but
Freeswitch (on a public IP) then sends an UPDATE to display the caller name of the person
who left the message. The problem is that the UAC (in this case a Polycom phone) then
responds with its private IP in the SDP. Is there a was to handle these UPDATEs? I'm
using Kamailio 3.2.3 with a fairly stock config. This is an excerpt of the config file
with the NAT handling route:
>>
>> # RTPProxy control
>> route[NATMANAGE] {
>> if (is_request()) {
>> if(has_totag()) {
>> if(check_route_param("nat=yes")) {
>> setbflag(FLB_NATB);
>> }
>> }
>> }
>> if (!(isflagset(FLT_NATS) || isbflagset(FLB_NATB)))
>> return;
>>
>> rtpproxy_manage();
>>
>> if (is_request()) {
>> if (!has_totag()) {
>> add_rr_param(";nat=yes");
>> }
>> }
>>
>> if (is_reply()) {
>> if(isbflagset(FLB_NATB)) {
>> fix_nated_contact();
>> }
>> }
>> return;
>> }
>>
>>
>> Thanks,
>> Spencer
>>
>>
>>
>> _______________________________________________
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>>
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> --
> Daniel-Constantin Mierla -
http://www.asipto.com
>
http://twitter.com/#!/miconda -
http://www.linkedin.com/in/miconda
>
>
>
--
Daniel-Constantin Mierla -
http://www.asipto.com
http://twitter.com/#!/miconda -
http://www.linkedin.com/in/miconda