[Freeswitch-users] Media timeout

Peter Olsson peter at olssononline.se
Mon Sep 9 16:20:36 MSD 2013


It's probably better if you trace all traffic for the call, including RTP
(using Wireshark or something similar). I'm pretty sure you'll see that
there is a gap in RTP traffic to you, causing this timeout.

You can also try to comment out this setting in the sofia profile:
rtp-timeout-sec

If bypass_media makes a difference I can't see any other reason than
missing RTP traffic.

/Peter


2013/9/9 Miha <miha at softnet.si>

> hi,
>
> here is a sip trace from FS. http://pastebin.freeswitch.org/21392
>
> IF i do bypasse media call is not dropped but I can not use bypass media:)
>
> tnx for all help!
>
> miha
>
> Dne 9/8/2013 8:48 PM, piše Miha:
> > Hi Brian and Pete,
> >
> > I do not think that this is FW issue. This is happening
> > only from calls from one provider, but I will check FW so
> > that I can remove this option. Could this be FW if media A
> > and B are hearing each other but FS send bye after 8 min?
> >
> > No, phone is not place on MUTE.
> >
> > I have tried from other softswtch (not FS) and I am not
> > experiencing this issue.
> >
> >
> >
> > On Sun, 08 Sep 2013 22:05:37 +0400
> >   Pete Procenko <petrpwp at gmail.com> wrote:
> >> Hi!
> >> I have had similar situation, except with UDP rtp stream.
> >> In my case the
> >> reason was the firewall timeout, which drops udp session
> >> after several
> >> minutes regardless of voice activity. Maybe look at this
> >> level?
> >>
> >> Best regards,
> >>     Pete
> >>
> >>
> >> ?????????? AquaMail ??? ????????
> >> http://www.aqua-mail.com
> >>
> >>
> >> "Miha" <miha at softnet.si> 8 ???????? 2013 ?. 21:36:15
> >> ???????:
> >>> Hi Peter,
> >>>
> >>> I do not think that remote site did not send any RTP
> >> media.
> >>> A and B sites are talking for 8 min and that FS sends
> >> by.
> >>> Scenario is like this:
> >>>
> >>> A calls B. Leg from A to FS is set on g711a but B is
> >>> sending all the time invites with sdp to FS with g711a.
> >> A
> >>> and B hear each other but connection is lost after 8
> >> min by
> >>> fs with bye.
> >>>
> >>> When B answers to A, A site is sending options and FS
> >>> replys with 200 ok SDP () (empty sep).
> >>> What could be a reason?
> >>>
> >>> tnx!
> >>> Miha
> >>>
> >>> On Sat, 7 Sep 2013 12:55:35 +0200
> >>>   Peter Olsson <peter at olssononline.se> wrote:
> >>>> It means that the remote endpoint didn't send any RTP
> >>>> media to you for some
> >>>> time. Or maybe there is a firewall issue along the
> >> media
> >>>> path that stops
> >>>> the traffic.
> >>>> /Peter
> >>>>
> >>>> 2013/9/6 Miha <miha at softnet.si>
> >>>>> Hi,
> >>>>>
> >>>>> I need a little help. I am getting: hanging up,
> >> cause:
> >>>> MEDIA_TIMEOUT
> >>>>>
> >>>>> What could be a reason? after that FS sends bye.
> >>>>>
> >>>>> tnx
> >>>>> miha
> >>>>>
> >>>>>
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