Like omortimer says it looks suspicious. I'd pastebin your dialplan and the console log of a single call coming in (or going out) and let's see if you've got a sched_hangup in there somewhere. -MC On Tue, Feb 14, 2012 at 12:26 PM, Fraser Redmond <fraserredmond@gmail.com>wrote:
I've done a test call, and got a pcap of it, along with a sip debug. (I can email you files if you are willing to take a look.)
There's no sip traffic until it gets to the log lines I pasted before, which is followed by the server sending a BYE to the gateway and client.
I did a google search on "nat timeout", but the only thing relevant seemed to be the rtp-timeout and session-timeout which I mentioned before.
I really think there's a setting somewhere telling it to hangup. The logs have things like this as the call is being hung up (but before the BYE's are sent) which seem suspicious
Added task 4 switch_ivr_schedule_hangup (uuid) to run at 1329249352
ending bridge by request from read function
Cheers, Fraser
On 14 February 2012 14:08, Michael Collins <msc@freeswitch.org> wrote:
I would get pcaps of the calls that drop at 5 minutes, including media. If you need suggestions on how to collect pcaps then check out this page:
http://wiki.freeswitch.org/wiki/Packet_Capture
Lots of tools at your disposal! Don't forget that Wireshark has a really nice interface for exploring SIP calls and RTP streams.
-MC
On Tue, Feb 14, 2012 at 10:16 AM, Fraser Redmond <fraserredmond@gmail.com
wrote:
I've got calls that are getting disconnected after 5 minutes (.
There's some calls that don't, and we don't have many calls that last that long (which is why we hadn't noticed until now.)
I've had a look through the documentation, and the only thing I saw that looked likely was the rtp-timeouts which I changed to this without any change: <param name="rtp-timeout-sec" value="1800"/> <param name="rtp-hold-timeout-sec" value="1800"/> (changed in internal and external profiles)
Here's the log output for when the call ends:
9d39d866-5732-11e1-b1a8-05fc5f64fa97 2012-02-14 17:42:58.340991 [DEBUG] switch_core_session.c:1009 Send signal sofia/internal/ sip:12605@99.237.220.56:3907 [BREAK] 2012-02-14 17:42:58.340991 [DEBUG] switch_scheduler.c:214 Added task 4 switch_ivr_schedule_hangup (9d39d866-5732-11e1-b1a8-05fc5f64fa97) to run at 1329241378 9d39d866-5732-11e1-b1a8-05fc5f64fa97 2012-02-14 17:42:58.361011 [DEBUG] switch_core_session.c:726 Send signal sofia/internal/ sip:12605@99.237.220.56:3907 [BREAK] 9d39d866-5732-11e1-b1a8-05fc5f64fa97 2012-02-14 17:42:58.521032 [DEBUG] switch_ivr.c:589 sofia/internal/sip:12605@99.237.220.56:3907 Command Execute respond(603) 9d39d866-5732-11e1-b1a8-05fc5f64fa97 EXECUTE sofia/internal/ sip:12605@99.237.220.56:3907 respond(603) 9d39d866-5732-11e1-b1a8-05fc5f64fa97 2012-02-14 17:42:58.521032 [DEBUG] mod_sofia.c:2363 Responding with 603 [Decline]
Any other settings I should be looking at?
Cheers, Fraser
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