Peter,

I think Math's advice was to set rtp-autofix-timing to false, because in some situations, the smartness in FS can cause issues.

rtp-auto-adjust has perhaps a misleading name.
It's sometimes called auto-NAT or NAT autolearn.
it's the ability for FreeSWITCH to adjust dynamically itself to the received RTP stream on a port, instead of what it was expecting from the SDP sent by the remote party.
it does that by learning the source IP/port of the 20 first packets.

David Ponzone  Direction Technique
tel:      01 74 03 18 97
gsm:   06 66 98 76 34

Service Client IPeva
tel:      0811 46 26 26

Ce message et toutes les pièces jointes sont confidentiels et établis à l'intention exclusive de ses destinataires. Toute utilisation ou diffusion non autorisée est interdite. Tout message électronique est susceptible d'altération. IPeva décline toute responsabilité au titre de ce message s'il a été altéré, déformé ou falsifié. Si vous n'êtes pas destinataire de ce message, merci de le détruire immédiatement et d'avertir l'expéditeur.




Le 29/04/2010 à 16:18, Peter P GMX a écrit :

Thanks for the hint,

should "rtp-autofix-timing" be set to true or false in that case?

Also: What is the difference to "rtp auto adjust"?

I would like to update the wiki on that, when this is clearified. The
Fritzbox is the most common ATA here in Europe.

Best rgeards
Peter

Mathieu Rene schrieb:
If you look at the code a bit further, you'll notice an if (....sofia_test_pflag(tech_pvt->profile, PFLAG_AUTOFIX_TIMING))

that flag is set depending on the value of the "rtp-autofix-timing" parameter in the sip profile, no need to patch anything :)

Perhaps didn't you rescan the sofia profile after your config change?


Mathieu Rene
Avant-Garde Solutions Inc
Office: + 1 (514) 664-1044 x100
Cell: +1 (514) 664-1044 x200
mrene@avgs.ca




On 2010-04-29, at 9:44 AM, Peter P GMX wrote:


Hello Nicola,

we had the same problem with the FritzBoxes. Someweher in the internet
we found an advice to patch Freeswitch. See my previous comment on this
patch here:
http://lists.freeswitch.org/pipermail/freeswitch-users/2009-August/045888.html

Best regards
Peter


Anthony Minessale schrieb:

nothing it's default config on latest git HEAD


On Wed, Apr 28, 2010 at 4:17 PM, Nicola von Thadden <nico@vthadden.de
<mailto:nico@vthadden.de>> wrote:

  Changing those values didn't help

  I wonder why then it works with all other servers.
  Also, if I call the 9888 (so 888@conference.freeswitch.org
  <mailto:888@conference.freeswitch.org>) it works
  without problems, i wonder what they have changed in the config O.o

  On 28.04.2010 23:04, Anthony Minessale wrote:

Do you understand that the problem is with your device and not FS?
So why do you think something would have changed?

here is what you can do to work around it:

look for this param in you sip profile config:
<param name="inbound-codec-negotiation" value="generous"/>

change it to the following:
<param name="inbound-codec-negotiation" value="scrooge"/>

restart and retry

if this is not enough also edit vars.xml

look for
<X-PRE-PROCESS cmd="set" data="outbound_codec_prefs=PCMU,PCMA,GSM"/>

replace it with:

<X-PRE-PROCESS cmd="set"

  data="outbound_codec_prefs=PCMU@30i,PCMA@30i"/>

retry




On Wed, Apr 28, 2010 at 11:55 AM, Nicola von Thadden

  <nico@vthadden.de <mailto:nico@vthadden.de>

<mailto:nico@vthadden.de <mailto:nico@vthadden.de>>> wrote:

  Hi,

  is there anything new since august?
  I have the same problem with latest FritzBox firmenware and

  latest

  FreeSwitch installed (via Quick & Dirty install).

  FritzBox always sends 30ms in one paket, FS starts with 20

  and then

  switches to 30 (maybe thats the problem?)

  Calling the Demo IVR at 5000 is (with default options and

  latest FS) no

  problem, both uses 30ms ptime, have no idea why.

  Calling the tetris-demo at 9998 is chopped up, FS using 20ms

  ptime,

  FBox 30.

  Conferences are also choppy.

  Adding <param name="rtp-autofix-timing" value="false" />
  to 1000.xml (account used at the FBox) does not help.

  Anyone got an idea?

  Nico

  _______________________________________________
  FreeSWITCH-users mailing list
  FreeSWITCH-users@lists.freeswitch.org

  <mailto:FreeSWITCH-users@lists.freeswitch.org>

  <mailto:FreeSWITCH-users@lists.freeswitch.org

  <mailto:FreeSWITCH-users@lists.freeswitch.org>>

  http://lists.freeswitch.org/mailman/listinfo/freeswitch-users


  UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users

  http://www.freeswitch.org




--
Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/
Twitter: http://twitter.com/FreeSWITCH_wire

AIM: anthm
MSN:anthony_minessale@hotmail.com

  <mailto:MSN%3Aanthony_minessale@hotmail.com>

<mailto:MSN%3Aanthony_minessale@hotmail.com

  <mailto:MSN%253Aanthony_minessale@hotmail.com>>

GTALK/JABBER/PAYPAL:anthony.minessale@gmail.com

  <mailto:PAYPAL%3Aanthony.minessale@gmail.com>

<mailto:PAYPAL%3Aanthony.minessale@gmail.com

  <mailto:PAYPAL%253Aanthony.minessale@gmail.com>>

IRC: irc.freenode.net <http://irc.freenode.net>

  <http://irc.freenode.net> #freeswitch

FreeSWITCH Developer Conference
sip:888@conference.freeswitch.org

  <mailto:sip%3A888@conference.freeswitch.org>

<mailto:sip%3A888@conference.freeswitch.org

  <mailto:sip%253A888@conference.freeswitch.org>>

googletalk:conf+888@conference.freeswitch.org

  <mailto:googletalk%3Aconf%2B888@conference.freeswitch.org>

<mailto:googletalk%3Aconf%2B888@conference.freeswitch.org

  <mailto:googletalk%253Aconf%252B888@conference.freeswitch.org>>

pstn:+19193869900



_______________________________________________
FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org

  <mailto:FreeSWITCH-users@lists.freeswitch.org>

http://lists.freeswitch.org/mailman/listinfo/freeswitch-users


  UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users

http://www.freeswitch.org

  _______________________________________________
  FreeSWITCH-users mailing list
  FreeSWITCH-users@lists.freeswitch.org
  <mailto:FreeSWITCH-users@lists.freeswitch.org>
  http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
  UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
  http://www.freeswitch.org




--
Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/
Twitter: http://twitter.com/FreeSWITCH_wire

AIM: anthm
MSN:anthony_minessale@hotmail.com
<mailto:MSN%3Aanthony_minessale@hotmail.com>
GTALK/JABBER/PAYPAL:anthony.minessale@gmail.com
<mailto:PAYPAL%3Aanthony.minessale@gmail.com>
IRC: irc.freenode.net <http://irc.freenode.net> #freeswitch

FreeSWITCH Developer Conference
sip:888@conference.freeswitch.org
<mailto:sip%3A888@conference.freeswitch.org>
googletalk:conf+888@conference.freeswitch.org
<mailto:googletalk%3Aconf%2B888@conference.freeswitch.org>
pstn:+19193869900
------------------------------------------------------------------------

_______________________________________________
FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org


_______________________________________________
FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org



_______________________________________________
FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org



_______________________________________________
FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org