Thanks David - it's more than one gateway though (different companies, different countries), so unlikely that both changed things at around the same time. Because it was different gateways (and not all gateways), and different softphones (in different locations), the only common denominator was freeswitch. Only one other thing is consistent: the gateway that works is geographically close to our server (both in California), but the 2 gateways that don't work are both overseas. Otherwise the only common link is Freeswitch. Cheers, Fraser On Fri, Apr 22, 2011 at 4:26 AM, David Ponzone <david.ponzone@ipeva.fr>wrote:
Any possibility that the faulty gateways have changed their architecture to hide media relays behind NAT, and that you have rtp-auto-adjust disabled or not correctly configured on your SIP profile ? You may see that in the logs. Another way to check this is to look the IP advertised by the gateway in the SDP, and to see if your FS is trying to send traffic to that IP.
David Ponzone Direction Technique email: david.ponzone@ipeva.fr tel: 01 74 03 18 97 gsm: 06 66 98 76 34
Service Client IPeva tel: 0811 46 26 26 www.ipeva.fr - www.ipeva-studio.com
*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 21/04/2011 à 03:16, Fraser Redmond a écrit :
But it's odd that it's only happening with some gateways, but other gateways get two-way audio fine. That's what really has me puzzled.
It's definitely not a problem at the extension side, as it happens with multiple phones, and multiple locations. (So not mic, firewall, router)
Cheers, Fraser
On Wed, Apr 20, 2011 at 7:42 PM, Sergey Okhapkin <sos@sokhapkin.dyndns.org
wrote:
No outgoing audio? Usually this happens if SIP ALG is enabled in your router.
On Wednesday 20 April 2011, Fraser Redmond wrote:
No, I tried turning off the firewall, and as I said in the OP it works with one of our other gateways.
Mic works on that one gateway, and during the calls where the audio isn't transmitted the mic-indicator goes up and down.
Cheers, Fraser
On Wed, Apr 20, 2011 at 5:46 PM, Brian West <brian@freeswitch.org> wrote:
firewall issue? mic doesn't work? can you get a pcap of all traffic?
/b
On Apr 20, 2011, at 3:04 PM, Fraser Redmond wrote:
Thanks Brian, I'd appreciate you looking - I don't know what to look for in the sip traces (could be worth documenting some pointers in the wiki?)
The sip trace is here: http://pastebin.freeswitch.org/16136
I pressed enter a few times in the console before and after it connected to the extension, so about lines 490-600 is the relevant part.
I also captured a pcap, in case that is of interest - let me know and I'll email it directly.
Thanks, Fraser
_______________________________________________ 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