December 2009 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Nibblebill not working if mysql reconnects...
by Edmar Cruz 28 Dec '09

28 Dec '09

Dear Sir, Nibblebill works when i reinstalled and rebuild freeswitch. But after a while when mysql disconnects and reconnects nibblebill accounts not updating recently. IS there another way to avoid nibblebill for not updating? Thanks, Edmar -- View this message in context: http://old.nabble.com/Nibblebill-not-working-if-mysql-reconnects...-tp26940… Sent from the Freeswitch-users mailing list archive at Nabble.com.

1 0

freeswitch and dahdi give an error: device /dev/zap/channel chan 1 fd 42 (Function not implemented)
by jim cncrepair.com 28 Dec '09

28 Dec '09

I am trying to get freeswitch to talk with a digium tdm400 card. I am using ubuntu and the provided dahdi and freeswitch packages. I have configured /opt/freeswitch/conf/openzap.conf with the following: `--# cat openzap.conf [span zt] name => OpenZAP number => 1 fxo-channel => 1 [span zt] name => OpenZAP number => 2 fxo-channel => 2 [span zt] name => OpenZAP number => 3 fxo-channel => 3 dahdi's auto generated configuration is the following: `--# cat /etc/dahdi/system.conf # Span 2: WCTDM/4 "Wildcard TDM400P REV I Board 5" fxsks=1 echocanceller=oslec,1 fxsks=2 echocanceller=oslec,2 fxsks=3 echocanceller=oslec,3 # channel 4, WCTDM/4/3, no module. # Global data loadzone = us defaultzone = us The Freeswitch log is the following: `--# tail -n 900 freeswitch.log| grep zap 2009-12-27 10:05:01.620610 [DEBUG] zap_config.c:56 Configuration file is /opt/freeswitch/conf/modules.conf. 2009-12-27 10:05:01.620738 [NOTICE] zap_io.c:2758 Modules configured: 1 2009-12-27 10:05:01.620765 [DEBUG] zap_config.c:56 Configuration file is /opt/freeswitch/conf/openzap.conf. 2009-12-27 10:05:01.620816 [DEBUG] zap_io.c:2362 found config for span 2009-12-27 10:05:01.621076 [INFO] zap_io.c:2579 Loading IO from /opt/freeswitch/mod/ozmod_zt.so [zt] 2009-12-27 10:05:01.621099 [DEBUG] zap_config.c:56 Configuration file is /opt/freeswitch/conf/zt.conf. 2009-12-27 10:05:01.640363 [INFO] zap_io.c:2379 auto-loaded 'zt' 2009-12-27 10:05:01.651465 [DEBUG] zap_io.c:2400 created span 1 (span1) of type zt 2009-12-27 10:05:01.651607 [DEBUG] zap_io.c:2413 span 1 [name]=[OpenZAP] 2009-12-27 10:05:01.651635 [DEBUG] zap_io.c:2413 span 1 [number]=[1] 2009-12-27 10:05:01.651652 [DEBUG] zap_io.c:2413 span 1 [fxo-channel]=[1] 2009-12-27 10:05:01.651667 [DEBUG] zap_io.c:2442 setting trunk type to 'FXO' start(KEWL) 2009-12-27 10:05:01.651847 [ERR] ozmod_zt.c:269 failure configuring device /dev/zap/channel chan 1 fd 42 (Function not implemented) 2009-12-27 10:05:01.651882 [DEBUG] zap_io.c:2362 found config for span 2009-12-27 10:05:01.651968 [DEBUG] zap_io.c:2400 created span 2 (span2) of type zt 2009-12-27 10:05:01.652022 [DEBUG] zap_io.c:2413 span 2 [name]=[OpenZAP] 2009-12-27 10:05:01.652041 [DEBUG] zap_io.c:2413 span 2 [number]=[2] 2009-12-27 10:05:01.652057 [DEBUG] zap_io.c:2413 span 2 [fxo-channel]=[2] 2009-12-27 10:05:01.652071 [DEBUG] zap_io.c:2442 setting trunk type to 'FXO' start(KEWL) 2009-12-27 10:05:01.652180 [ERR] ozmod_zt.c:269 failure configuring device /dev/zap/channel chan 2 fd 42 (Function not implemented) 2009-12-27 10:05:01.652207 [DEBUG] zap_io.c:2362 found config for span 2009-12-27 10:05:01.652282 [DEBUG] zap_io.c:2400 created span 3 (span3) of type zt 2009-12-27 10:05:01.652299 [DEBUG] zap_io.c:2413 span 3 [name]=[OpenZAP] 2009-12-27 10:05:01.652315 [DEBUG] zap_io.c:2413 span 3 [number]=[3] 2009-12-27 10:05:01.652344 [DEBUG] zap_io.c:2413 span 3 [fxo-channel]=[3] 2009-12-27 10:05:01.652358 [DEBUG] zap_io.c:2442 setting trunk type to 'FXO' start(KEWL) 2009-12-27 10:05:01.652483 [ERR] ozmod_zt.c:269 failure configuring device /dev/zap/channel chan 3 fd 42 (Function not implemented) 2009-12-27 10:05:01.652556 [INFO] zap_io.c:2502 Configured 0 channel(s) 2009-12-27 10:05:01.652573 [ERR] zap_io.c:2765 No modules configured! 2009-12-27 10:05:01.652589 [ERR] mod_openzap.c:2882 Error loading OpenZAP 2009-12-27 10:05:01.652605 [CRIT] switch_loadable_module.c:871 Error Loading module /opt/freeswitch/mod/mod_openzap.so To get to this point. I had to symbolically link /dev/zap to /dev/dahdi and change the permissions of /dev/dahdi. I gave /dev/dhadi 777 permissions. I hope someone can advise us what to do next. Thank you

2 1

SIP registrar
by Paulo Vicentini 28 Dec '09

28 Dec '09

Hi,Have you used FS as a registrar server ( handling SIP register/ authorization messages ) with xml_curl for directory lookup?Would FS be suitable for handing registers/authorization messages for about 1,000 U.A.s (with expire 60 s ) ? I am going to make some tests and if you can share your results/experience on this regard it would be very appreciated.I am figuring out if a kamailio/opensips registrar integration with FS is really necessary for a scenario contemplating up to 1K U.A Thanks Paulo _________________________________________________________________ Windows Live: Make it easier for your friends to see what you’re up to on Facebook. http://www.microsoft.com/middleeast/windows/windowslive/see-it-in-action/so…

2 1

ATA that supports TLS/SRTP w FS
by Mark Campbell-Smith 27 Dec '09

27 Dec '09

HI All, Has anyone got some recommendations on which ATA to buy that supports TLS and SRTP? Thanks!

7 21

fs core dump after fs_cli disconnected
by Lei Tang 26 Dec '09

26 Dec '09

Hi all and merry holiday, I have encounter fs core dump many times when I exit fs_cli, I'm using the fs 1.0.5pre9. I can reproduce this fault by follow steps 1.launch fs with console 2.press ctrl+z to ext from fs console 3.run fs_cli (from local) 4.press ctrl+z to exit fs_cli (or type /bye) 5.fs core dump. This fault is not reproduced every times, but quite frequent. does some have encountered the same problem or have any idea about it? Any suggestion is appreciated! ====here is the back traces in gdb #0 0x02a6593c in ?? () (gdb) where #0 0x02a6593c in ?? () #1 <signal handler called> #2 0x0028a410 in __kernel_vsyscall () #3 0x0075870b in write () from /lib/libpthread.so.0 #4 0x0035451a in apr_socket_send (sock=0x85a12f8, buf=0x10ab2fb "Disconnected, goodbye.\nSee you at ClueCon! http://www.cluecon.com/\n", len=0x10aaa78) at network_io/unix/sendrecv.c:41 #5 0x002b8d11 in switch_socket_send (sock=0x85a12f8, buf=0x10ab2fb "Disconnected, goodbye.\nSee you at ClueCon! http://www.cluecon.com/\n", len=0x10ab368) at src/switch_apr.c:697 #6 0x0011a3b2 in listener_run (thread=0xb6d9bbf8, obj=0x85a1490) at /root/src/freeswitch-1.0.5pre9/src/mod/event_handlers/mod_event_socket/mod_event_socket.c:2188 #7 0x003564f6 in dummy_worker (opaque=0xb6d9bbf8) at threadproc/unix/thread.c:138 ====another back trace (gdb) where #0 0x075e893c in ?? () #1 <signal handler called> #2 0x002ae410 in __kernel_vsyscall () #3 0x0075870b in write () from /lib/libpthread.so.0 #4 0x001d951a in apr_socket_send (sock=0x92f8650, buf=0xe9f2fb "Disconnected, goodbye.\nSee you at ClueCon! http://www.cluecon.com/\n", len=0xe9ea78) at network_io/unix/sendrecv.c:41 #5 0x0013dd11 in switch_socket_send (sock=0x92f8650, buf=0xe9f2fb "Disconnected, goodbye.\nSee you at ClueCon! http://www.cluecon.com/\n", len=0xe9f368) at src/switch_apr.c:697 #6 0x005473b2 in listener_run (thread=0xb6dfebf8, obj=0x92f87e8) at /root/src/freeswitch-1.0.5pre9/src/mod/event_handlers/mod_event_socket/mod_event_socket.c:2188 #7 0x001db4f6 in dummy_worker (opaque=0xb6dfebf8) at threadproc/unix/thread.c:138 #8 0x007515ab in start_thread () from /lib/libpthread.so.0 #9 0x006a7cfe in clone () from /lib/libc.so.6 -- Lei.Tang lei.tlfly(a)gmail.com

1 2

Presence across several networked FSs
by Jon Bruel 25 Dec '09

25 Dec '09

I'm working on a setup with several networked FreeSWITCHes based on a central FS and one or more satellite FSs. The boxes are connected to each other with IAX, SIP over VPN or another protocol. In the choice of the protocol the presence issue mentioned below should be considered, and the real life practicalities such as routers, NAT and connections with packet loss. I find the directory facility as a good tool for expressing the topology on each server, where the dial-string in the directory can be used to beak out of the box into some of the other boxes via the central unit. When I dial out from a phone, the presence information is updated OK on same phone and other phones on the same box. I would like to keep track of the presence of the users on the other boxes as well. Any suggestion on to how the presence information scan be propagated to all boxes in the network. Jon Brüel Consiglia Telecommunications DK-2960 Rungsted Kyst Tel: +45 45 16 1000 Mob: +45 26 15 30 60 CVR: 27047882

3 4

Javascript system calls
by Nicolas Brenner 24 Dec '09

24 Dec '09

Hi, I wanted to know what is the javascript equivalent of lua's os.execute(). I need to run a command from within a js script. Thanks! Nicolas

1 1

Skypiax: not able to detect "Inband" dtmf tones from pstn call?
by Scott Torr 24 Dec '09

24 Dec '09

ubuntu-8.04.3-server-amd64.iso (update/upgrade) FreeSWITCH Version 1.0.trunk (15787) skype-ubuntu-intrepid_2.1.0.47-1_amd64.deb mod_skypiax (POTS)-->(PSTN)-->(skypeIN)-->(skype_client)-->(skypiax)-->(fs) <extension name="Indial_to_fs_via_skypeIN"> <condition field="destination_number" expression="^501$"> <action application="start_dtmf" /> <action application="record_session" data="/root/recordings/${strftime(%Y-%m-%d-%H-%M-%S)}_${destination_number}_${caller_id_number}.wav"/> <action application="playback" data="/root/Hello_16000.wav" /> </condition> </extension> fs>console loglevel 7 If I dial 501 from from a sip phone using "inband" dtmf I can see the dtmf tones being detected and decoded by fs in the debug log. If however I use a pstn phone and dial my skypeIN telephone number the call comes into fs via skypiax but when I generate dtmf tones on the phone they are not detected or decoded by fs. If I take the record_session file and spectrum analyze the recorded tones appear to be within spec. Can anybody suggest why this is not working for me? Is the correct sample rate being used in libteletone_detect.c? Does the Goertzel algorithm work for other sample rates other than 8000hz? I'm not sure why I can not get this to work? regards, Scott Torr

3 8

FreeSWITCH Weekly Conference Call - Holiday Schedule
by Michael Collins 23 Dec '09

23 Dec '09

Hello all! Because the holidays fall on consecutive Fridays this year we decided to have a single conference call on Wednesday Dec 30th at the usual time of 11AM CST. The agenda is posted here: http://wiki.freeswitch.org/wiki/FS_weekly_2009_12_30 Thanks for supporting the weekly calls. Don't forget that we will soon be having giveaways and fun stuff on the calls so be sure to plan on joining us! -Michael

1 0

Freeswitch not seeing Register requests
by Larry Marshall 23 Dec '09

23 Dec '09

I have set up a second FreeSWITCH box on the same LAN. I have v16018 installed on it and have changed nothing. I configured a Polycom phone to register one of its four lines to this second box, but it does not register. When looking at the console, there is no activity. However, there is SIP activity on the box which I have captured via ngrep. It looks like the phone is sending out REGISTER requests but there is no response. The request on the pastebin repeats forever, with only the timestamp varying. Is the problem that there are two FreeSWITCHes? Any suggestions on how I can make it work? On the original and the new box in vars.xml "external_sip_ip=stun:stun.freeswitch.org" On the original box in vars.xml "external_sip_port=5090" but in the new it is 5080. Do I need to hardcode the external_sip_ip addresses in both boxes? http://pastebin.freeswitch.org/11600 Thanks Lars

4 5