April 2010 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Method to force a transfer of A-Leg
by Steven Ward 05 May '10

05 May '10

Hello all, I have a lua script running that checks the state of a call between A and B - the call between A and B was set up through a Polycom's attended transfer feature, so A itself didn't necessarily execute the bridge to B. A gets early media from B. After a certain amount of time, if A is still getting early media, I want the script to end that call between A and B, and send A through some specific dialplan. How does uuid_transfer work for this goal? I'd like to kill B and move A to specific dialplan. I don't want B to be in the transfer at all. I know there may be many possibilities here; I'm just wondering if anyone can recommend something. Thanks. - Steve

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mod_xml_cdr error log is not working
by Frank Church 05 May '10

05 May '10

I have set the err-log-dir and log-dr in xml_cdr.conf.xml but the logs are not working. The system is a windows system and I wonder if the defaults for windows are different. I have logs/xml_cdr in addition to the log/xml_cdr in the c:\freeswitch directory but Freeswitch can't find them. Logs snippet ========= 2010-04-30 02:41:02.984375 [DEBUG] switch_core_state_machine.c:314 (sofia/internal/1811(a)192.168.1.133) Running State Change CS_REPORTING 2010-04-30 02:41:02.984375 [DEBUG] switch_core_state_machine.c:590 (sofia/internal/1811(a)192.168.1.133) State REPORTING 2010-04-30 02:41:03.812500 [ERR] mod_xml_cdr.c:359 Got error [0] posting to web server [http://192.168.1.20:8132/] 2010-04-30 02:41:03.812500 [ERR] mod_xml_cdr.c:366 Retry will be with url [http://192.168.1.20:8132/] 2010-04-30 02:41:03.812500 [ERR] mod_xml_cdr.c:377 Unable to post to web server, writing to file 2010-04-30 02:41:03.812500 [ERR] mod_xml_cdr.c:399 Error![No such file or directory] -- Frank Church ======================= http://devblog.brahmancreations.com

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mobile phone clients / fs cluster
by Phillip Jones 03 May '10

03 May '10

Hi there, I have two FS servers (FS1 and FS2) behind an inbound OpenSIPS proxy. Outbound (terminating) traffic goes directly from each FS box. All my home office phones get calls no matter which box they are registered with or which box the call comes in on - thanks Anthony. However my SIP client on various iPhone/Androids etc only receive calls that originate on the box on which they are registered. Looking at the SIP trace - when the call comes in on the 'wrong' box, the invites to these SIP clients do not even get a response. Presumably because the 3G network has no idea who this new IP in the "from address" is, who trying to contact them. Question is, is there a way around this - our will I have start routing all terminating traffic out through the proxy also. Any insight appreciated. Thanks! Pj

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Build fails on Suse
by Matt White 03 May '10

03 May '10

I'm using the opensuse build service to create rpm's for Suse. The build fails with the following error below. I think its due to the gcc 4.3 used on SLE11 as I can't replicate it in older versions I: Expression compares a char* pointer with a string literal. Usually a strcmp() was intended by the programmer E: freeswitch stringcompare strings/apr_snprintf.c:1261 Any thoughts? I'm using the nightly snapshot. -M

2 1

Accessing SQLITE core.db
by Saeed Ahmed 03 May '10

03 May '10

Hi, Is it safe to access sqlite db using PHP, when there are live calls on FS? I am just sending selects to 'channels' table to view live calls. Thanks

3 3

Choppy voive in conference from fritzbox to freeswitch (ptime:30 msecs)
by Nicola von Thadden 01 May '10

01 May '10

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

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fs_cli
by Madovsky 01 May '10

01 May '10

Hi all, when I run from bash as "root" I get this error: /usr/local/freeswitch/bin/fs_cli -x "any_command" [ERROR] libs/esl/fs_cli.c:1181 main() Error Connecting [Socket Connection Error] Freeswitch is running without problems. I think I forgot to something.... svn17134M Thanks Franck

3 3

event after hangup (Javascript)
by Alberto Escudero 01 May '10

01 May '10

Hi, Is there a way to trigger a customized event after the user hangup the call? Although i define the function on_hangup(hup_session, how) it seems i can not trigger and event inside of it although i can run logging. Hints are welcome. -aep -- Stopping junk mailers is good for the environment

1 1

Error with media ptime
by leonardo alves 01 May '10

01 May '10

Hello, I am new to freeswitch and I have just installed the last version of freeswitch. I am doing some tests dialing with sip and when the call is answer I play an file. If I do 10 calls, in 5 or 6 of them I get this error in the console and the audio gets cut like with it was a bandwithd problem. 2010-04-27 22:20:56.236782 [WARNING] mod_sofia.c:999 We were told to use ptime 20 but what they meant to say was 30 This issue has so far been identified to happen on the following broken platforms/devices: Linksys/Sipura aka Cisco ShoreTel Sonus/L3 We will try to fix it but some of the devices on this list are so broken who knows what will happen. Does anyone knows if there is a way to fix this issue ? Thanks Leonardo

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libpri not working
by Tom 01 May '10

01 May '10

Voip gods, having problem with libpri on incoming call it gives me this [WARNING] ozmod_libpri.c:760 --Duplicate Ring on channel 1:16 (ignored) then it wait a few seconds then i get a fast busy. If i turn off libpri i get this [CRIT] ozmod_isdn.c:710 Received Release Complete with no matching channel 0 Iam running FreeSWITCH Version 1.0.head (svn-17188M) wanpipe-3.5.10.14 dahdi-2.3.0 Sangoma B601de card Tom Baldwin

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