<div dir="ltr">Look this ticket <a href="https://freeswitch.org/jira/browse/FS-9206">FS-9206</a><div>Try this branch <a href="https://freeswitch.org/stash/projects/FS/repos/freeswitch/commits?until=refs/heads/bugfix/FS-9206-proxy-media-with-enable-3pcc-proxy">bugfix/FS-9206-proxy-media-with-enable-3pcc-proxy</a></div><div><br></div><div>Sergey</div></div><br><div class="gmail_quote"><div dir="ltr">пт, 13 янв. 2017 г. в 1:33, <<a href="mailto:lionelfont@free.fr">lionelfont@free.fr</a>>:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br class="gmail_msg">
<br class="gmail_msg">
i'm an user from freeswitch because my trunk's provider is using a freeswitch.<br class="gmail_msg">
<br class="gmail_msg">
i can't give you the configuration using by my provider and i can't give you any trace from freeswitch<br class="gmail_msg">
<br class="gmail_msg">
but i'd like explain my problem to know if anyone have an idea from what can cause my issue.<br class="gmail_msg">
<br class="gmail_msg">
My situation:<br class="gmail_msg">
<br class="gmail_msg">
Freeswitch (public ip A.A.A.A) <----> WAN <---> (my public ip B.B.B.B) FIREWALL <----> (my private ip C.C.C.C) IPBX ALCATEL<br class="gmail_msg">
<br class="gmail_msg">
During a call, after invite or reinvite, Freeswitch send me RTP DATA on wrong RTP port...<br class="gmail_msg">
<br class="gmail_msg">
For sample:<br class="gmail_msg">
I receive a call, after invite from FS and OK from my IPBX, we have a communication who is good. We hear on the two sides.<br class="gmail_msg">
FS<-> A.A.A.A:RTPA1 -------- B.B.B.B:RTPB1 ---------------- C.C.C.C:RTPC1 <> IPBX<br class="gmail_msg">
<br class="gmail_msg">
If i need to hold the call, all is ok. My holding music is hearing.<br class="gmail_msg">
FS<-> A.A.A.A:RTPA1 -------- B.B.B.B:RTPB1 ---------------- C.C.C.C:RTPC1 <> IPBX<br class="gmail_msg">
FS<-- A.A.A.A:SIPA1 -------- B.B.B.B:SIPB1 -------------- C.C.C.C:SIPC1 <-- IPBX (INVITE)<br class="gmail_msg">
(OK) FS --> A.A.A.A:SIPA1 ------- B.B.B.B:SIPB1 -------------- C.C.C.C:SIPC1 --> IPBX<br class="gmail_msg">
FS<-> A.A.A.A:RTPA1 -------- B.B.B.B:RTPB2 ---------------- C.C.C.C:RTPC2 <> IPBX<br class="gmail_msg">
<br class="gmail_msg">
<br class="gmail_msg">
But when i unhold the call, "randomly", FS send me RTP DATA on the RTP port used before the unhold.. And we have no sound on the two sides...<br class="gmail_msg">
<br class="gmail_msg">
Case good:<br class="gmail_msg">
FS<-> A.A.A.A:RTPA1 -------- B.B.B.B:RTPB2 ---------------- C.C.C.C:RTPC2 <> IPBX<br class="gmail_msg">
FS<-- A.A.A.A:SIPA1 -------- B.B.B.B:SIPB1 -------------- C.C.C.C:SIPC1 <-- IPBX (INVITE)<br class="gmail_msg">
(OK) FS --> A.A.A.A:SIPA1 ------- B.B.B.B:SIPB1 -------------- C.C.C.C:SIPC1 --> IPBX<br class="gmail_msg">
FS<-> A.A.A.A:RTPA1 -------- B.B.B.B:RTPB3 ---------------- C.C.C.C:RTPC3 <> IPBX<br class="gmail_msg">
<br class="gmail_msg">
<br class="gmail_msg">
Case bad:<br class="gmail_msg">
FS<-> A.A.A.A:RTPA1 -------- B.B.B.B:RTPB2 ---------------- C.C.C.C:RTPC2 <> IPBX<br class="gmail_msg">
FS<-- A.A.A.A:SIPA1 -------- B.B.B.B:SIPB1 -------------- C.C.C.C:SIPC1 <-- IPBX (INVITE)<br class="gmail_msg">
(OK) FS --> A.A.A.A:SIPA1 ------- B.B.B.B:SIPB1 -------------- C.C.C.C:SIPC1 --> IPBX<br class="gmail_msg">
FS<-- A.A.A.A:RTPA1 -------- B.B.B.B:RTPB3 ---------------- C.C.C.C:RTPC3 <-- IPBX<br class="gmail_msg">
FS--> A.A.A.A:RTPA1 -------- B.B.B.B:RTPB2 ---------------- C.C.C.C:RTPC2 --> IPBX<br class="gmail_msg">
<br class="gmail_msg">
<br class="gmail_msg">
I don't understand why the rtp port is not good updating by freeswitch randomly. I know freeswitch don't use the port that my IPBX give in INVITE packet because it's not the good with the nat from my firewall. I suppose that's the "NDLB-connectile-dysfunction" who is used by freeswitch to find the good rtp port.<br class="gmail_msg">
<br class="gmail_msg">
If with a little congestion, Freeswitch receive after my reinvite, one or two RTP packet from previous RTP DATA, Freeswitch can use the wrong RTP port? Is there a parameter to ignore after reinvite the five first RTP packet to autoadjust the RTP port?<br class="gmail_msg">
<br class="gmail_msg">
Thanks to all helping and sorry for my poor english.<br class="gmail_msg">
<br class="gmail_msg">
Best regards<br class="gmail_msg">
<br class="gmail_msg">
<br class="gmail_msg">
_________________________________________________________________________<br class="gmail_msg">
Professional FreeSWITCH Consulting Services:<br class="gmail_msg">
<a href="mailto:consulting@freeswitch.org" class="gmail_msg" target="_blank">consulting@freeswitch.org</a><br class="gmail_msg">
<a href="http://www.freeswitchsolutions.com" rel="noreferrer" class="gmail_msg" target="_blank">http://www.freeswitchsolutions.com</a><br class="gmail_msg">
<br class="gmail_msg">
Official FreeSWITCH Sites<br class="gmail_msg">
<a href="http://www.freeswitch.org" rel="noreferrer" class="gmail_msg" target="_blank">http://www.freeswitch.org</a><br class="gmail_msg">
<a href="http://confluence.freeswitch.org" rel="noreferrer" class="gmail_msg" target="_blank">http://confluence.freeswitch.org</a><br class="gmail_msg">
<a href="http://www.cluecon.com" rel="noreferrer" class="gmail_msg" target="_blank">http://www.cluecon.com</a><br class="gmail_msg">
<br class="gmail_msg">
FreeSWITCH-users mailing list<br class="gmail_msg">
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org" class="gmail_msg" target="_blank">FreeSWITCH-users@lists.freeswitch.org</a><br class="gmail_msg">
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" rel="noreferrer" class="gmail_msg" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br class="gmail_msg">
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" rel="noreferrer" class="gmail_msg" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br class="gmail_msg">
<a href="http://www.freeswitch.org" rel="noreferrer" class="gmail_msg" target="_blank">http://www.freeswitch.org</a><br class="gmail_msg">
</blockquote></div>