December 2014 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Invalid codec CN is tearing down the call request
by Maciej Bylica 15 Dec '14

15 Dec '14

Hello, I am running FreeSWITCH Version 1.5.14b+git~20140917T231120Z~8f85b5204c~64bit, proxy media mode and heaving problem with some call requests setup. Here is one of them: 2014-12-11 13:38:15.034612 [NOTICE] switch_channel.c:1055 New Channel sofia/outside_1/20049112223344 [] 2014-12-11 13:38:15.034612 [DEBUG] mod_sofia.c:4579 (sofia/outside_1/20049112223344) State Change CS_NEW -> CS_INIT 2014-12-11 13:38:15.034612 [DEBUG] switch_core_session.c:1388 Send signal sofia/outside_1/20049112223344 [BREAK] 2014-12-11 13:38:15.054610 [DEBUG] switch_core_state_machine.c:472 (sofia/outside_1/20049112223344) Running State Change CS_INIT 2014-12-11 13:38:15.054610 [DEBUG] switch_core_state_machine.c:512 (sofia/outside_1/20049112223344) State INIT 2014-12-11 13:38:15.054610 [DEBUG] mod_sofia.c:87 sofia/outside_1/20049112223344 SOFIA INIT 2014-12-11 13:38:15.054610 [DEBUG] switch_core_media.c:7510 sofia/outside_1/20049112223344 Patched SDP --- v=0 o=CiscoSystemsSIP-GW-UserAgent 6016 7716 IN IP4 10.10.10.226 s=SIP Call c=IN IP4 10.10.10.12 t=0 0 m=audio 24782 RTP/AVP 18 19 c=IN IP4 10.10.10.12 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=yes a=rtpmap:19 CN/8000 +++ v=0 o=FreeSWITCH 0255539876 0255539877 IN IP4 10.10.10.166 s=FreeSWITCH c=IN IP4 10.10.10.166 t=0 0 m=audio 19690 RTP/AVP 18 19 c=IN IP4 10.10.10.166 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=yes a=rtpmap:19 CN/8000 2014-12-11 13:38:15.054610 [DEBUG] sofia_glue.c:1228 sofia/outside_1/20049112223344 sending invite version: 1.5.14b git 8f85b52 2014-09-17 23:11:20Z 64bit Local SDP: v=0 o=FreeSWITCH 0255539876 0255539877 IN IP4 10.10.10.166 s=FreeSWITCH c=IN IP4 10.10.10.166 t=0 0 m=audio 19690 RTP/AVP 18 19 c=IN IP4 10.10.10.166 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=yes a=rtpmap:19 CN/8000 sending out SDP exactly as shown above. The other side is responsing with 100, then 180 Ringing wo/SDP then 183 w/SDP 2014-12-11 14:29:12.214608 [DEBUG] sofia.c:6423 Channel sofia/outside_1/20049112223344 entering state [proceeding][183] 2014-12-11 14:29:12.214608 [DEBUG] sofia.c:6433 Remote SDP: v=0 o=Dialogic_SDP 11471558 0 IN IP4 10.10.10.218 s=Dialogic-SIP c=IN IP4 10.10.10.198 t=0 0 m=audio 10024 RTP/AVP 19 18 a=rtpmap:19 CN/8000 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=yes a=silenceSupp:off - - - - a=ptime:20 2014-12-11 14:29:12.214608 [DEBUG] switch_core_media.c:7510 sofia/outside_1/20049112223344 Patched SDP --- v=0 o=FreeSWITCH 0351957506 0351957507 IN IP4 10.10.10.166 s=FreeSWITCH c=IN IP4 10.10.10.166 t=0 0 m=audio 29492 RTP/AVP 18 19 c=IN IP4 10.10.10.166 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=yes a=rtpmap:19 CN/8000 +++ v=0 o=FreeSWITCH 0351957506 0351957508 IN IP4 10.10.10.166 s=FreeSWITCH c=IN IP4 10.10.10.166 t=0 0 m=audio 29492 RTP/AVP 18 19 c=IN IP4 10.10.10.166 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=yes a=rtpmap:19 CN/8000 2014-12-11 14:29:12.214608 [ERR] switch_core_codec.c:651 *Invalid codec CN!* 2014-12-11 14:29:12.214608 [ERR] switch_core_media.c:2294 *Can't load codec?* 2014-12-11 14:29:12.214608 [NOTICE] switch_core_media.c:2295 Hangup sofia/outside_1/20049112223344 [CS_CONSUME_MEDIA] [INCOMPATIBLE_DESTINATION] 2014-12-11 14:29:12.214608 [DEBUG] switch_channel.c:3222 Send signal sofia/outside_1/20049112223344 [KILL] and Freeswitch is terminating the call by using CANCEL. My modules.conf.xml config part looks like following:  <load module="mod_spandsp"/> <load module="mod_g723_1"/> <load module="mod_g729"/>   <load module="mod_h26x"/>       Is it a problem with CN definition? Could you please lead me where the problem is located? Thanks in advance. Mac.

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SIP Header Manipulation
by Ahmed Habiba 12 Dec '14

12 Dec '14

Dears, kindly i have a case as below, now I need in case of B number is not registered to modify the sip header “TO” parameter and add prefix to the A Number, do you have any idea how can I do [A Number] <———>[SIP GW]<————>[FreeSWitch]<———>[B Number] Your help will be appreciated. Thanks, Ahmed Habiba.

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FreeBSD or Debian
by Thomas Løcke 12 Dec '14

12 Dec '14

Hey all, I'm involved in a project where we'll soon need to spin up a couple of FreeSWITCH instances, and we're a bit torn between Debian and FreeBSD. Anybody out there with experience with both? Are there any differences? Will Debian be "better" due to FreeSWITCH primarily targeting Linux? We're very slightly leaning towards FreeBSD due to jails, ZFS and other nice FreeBSD tools, but we're not averse to Debian in any way. We're probably at 52% FreeBSD and 48% Debian. The instances will run on hardware with decent specs. No less than 16 cores (probably 32) and no less than 32GB RAM and SSD in every single bay. We're not targeting low spec. Any and all advice is welcomed with open arms. :o) Thomas Løcke

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intigration of sms using an ip provider
by Jason Holden 12 Dec '14

12 Dec '14

Anyone have any information on this?

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Error while making gsmopen module in FS.
by Anurag Rana 12 Dec '14

12 Dec '14

Hi All, I installed FreeSwitch and now I am trying to add gsmopen module. I edited the modules.conf file and uncommented the line "endpoints/mod_gsmopen" Now While running the command "make install all" , I am getting this error - ================================================== making install mod_gsmopen make[4]: Entering directory `/usr/local/src/freeswitch/src/mod/endpoints/mod_gsmopen' make install-am make[5]: Entering directory `/usr/local/src/freeswitch/src/mod/endpoints/mod_gsmopen' CXX mod_gsmopen_la-mod_gsmopen.lo In file included from mod_gsmopen.cpp:34:0: gsmopen.h:103:26: fatal error: ctb-0.16/ctb.h: No such file or directory #include "ctb-0.16/ctb.h" ^ compilation terminated. make[5]: *** [mod_gsmopen_la-mod_gsmopen.lo] Error 1 make[5]: Leaving directory `/usr/local/src/freeswitch/src/mod/endpoints/mod_gsmopen' make[4]: *** [install] Error 2 make[4]: Leaving directory `/usr/local/src/freeswitch/src/mod/endpoints/mod_gsmopen' make[3]: *** [mod_gsmopen-install] Error 1 make[3]: Leaving directory `/usr/local/src/freeswitch/src/mod' make[2]: *** [install-recursive] Error 1 make[2]: Leaving directory `/usr/local/src/freeswitch/src' make[1]: *** [install-recursive] Error 1 make[1]: Leaving directory `/usr/local/src/freeswitch' make: *** [install] Error 2 ======================================================== [image: Inline image 1] Please help me resolving this error. Anurag Rana <https://sites.google.com/site/homepagerana/> M.Tech CSE, IIIT-Delhi, https://sites.google.com/site/homepagerana/

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Doc-Sprint Friday 12 December 2014
by Areski 12 Dec '14

12 Dec '14

Hi everyone, We are planning to organize an other doc sprint on *Friday 12 December at 10am CT*. It will be 4 hours long but you can join for less time. The Doc-sprint will focus on migrating the remaining pages from MediaWiki ( https://wiki.freeswitch.org) to Confluence Wiki ( https://freeswitch.org/confluence) We will use an FS IRC channel during the sprint: *#freeswitch-docs* and will track our work on the spreadsheet: https://docs.google.com/spreadsheets/d/1qsG-kRymvKlNBapnBLw86W130VdbnK6naYa… During the sprint, please change the URL's "Status" you are working on to "Editing" with your name next to it so we don't duplicate work. Some extra information: - https://freeswitch.org/confluence/display/FREESWITCH/Wiki+Migration - https://freeswitch.org/confluence/display/FREESWITCH/Contributing+Documenta… We hope to get a maximum number of people signed up! Peoples confirmed so far: - Italo Rossi (+4) - Areski Belaid So, who is in?

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Dialplan - Lua in-line expansion
by Phillip Jones 12 Dec '14

12 Dec '14

I am going crazy - please tell me what I am missing: I have a dialplan: <action application="set" data="VUM_SAY_CID=${lua(util_get10digits.lua ${VUM_Outgoing_CallerID_Number})}" inline="true"/> I have a lua script: freeswitch.consoleLog("NOTICE","util_get10digits.lua \n") freeswitch.consoleLog("NOTICE","Argument passed [" .. argv[1] .."]\n") local result = "none" *result = string.sub(argv[1], -10)* freeswitch.consoleLog("NOTICE", "Result: [" .. result .."]\n") *return result* I run the dialplan: Dialplan: sofia/Carrier/2154791697(a)64.158.162.74 Action set(VUM_SAY_CID=${lua(util_get10digits.lua ${VUM_Outgoing_CallerID_Number})}) I 2014-12-11 15:20:21.795274 [NOTICE] switch_cpp.cpp:1328 util_get10digits.lua 2014-12-11 15:20:21.795274 [NOTICE] switch_cpp.cpp:1328 Argument passed [+12154791697] *2014-12-11 15:20:21.795274 [NOTICE] switch_cpp.cpp:1328 Result: [2154791697]* 2014-12-11 15:20:21.795274 [DEBUG] switch_cpp.cpp:1075 sofia/Carrier/ 2154791697(a)64.158.162.74 destroy/unlink session from object EXECUTE sofia/Carrier/2154791697(a)64.158.162.74 set(VUM_SAY_CID=) *2014-12-11 15:20:21.795274 [DEBUG] mod_dptools.c:1435 sofia/Carrier/2154791697(a)64.158.162.74 <2154791697(a)64.158.162.74> SET [VUM_SAY_CID]=[UNDEF]* The lua script runs correctly - how ever the result is not returned the VUM_SAY_CID variable in the dialplan The work around is to set the session variable in the script. But I wondering what I am missing. Is "return result" not how you return a result from Lua? Thanks for any help. Phil

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FreeSWITCH Friday FreeForAll Reminder!
by Ken Rice 12 Dec '14

12 Dec '14

FreeSWITCHers, Do not forget to join us at 2PM CST for the FreeSWITCH Friday FreeFor All Visit http://ift.tt/1n3h0Pf and Click Call 888 with your WebRTC enabled Browser and headset, Call sip:888@conference.freeswitch.org or see http://ift.tt/1prwIZL for access info! -- Ken FreeSWITCH.org ClueCon.com OSTAG.org irc.freenode.net #freeswitch Twitter: @FreeSWITCH @ClueCon

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Giving up resync after 1024 bytes
by Aqs Younas 12 Dec '14

12 Dec '14

Hi, All I am newbie to freeswitch, while playing multiple stream with mod_shout my freeswitch logs flood with this type of errors. [layer3.c:454] error: big_values too large! [layer3.c:454] error: big_values too large! Note: Illegal Audio-MPEG-Header 0xbbb7df0d at offset 19830. Note: Trying to resync... Note: Hit end of (available) data during resync. 2014-12-12 12:35:42.564619 [WARNING] switch_core_file.c:230 File has 2 channels, muxing to 1 channel will occur. Note: Illegal Audio-MPEG-Header 0xbbb7df0d at offset 19830. Note: Trying to resync... Note: Skipped 1024 bytes in input. [parse.c:682] error: Giving up resync after 1024 bytes - your stream is not nice... (maybe increasing resync limit could help). Note: Illegal Audio-MPEG-Header 0xef0000a8 at offset 20857. Note: Trying to resync... Note: Skipped 64 bytes in input. Could someone please help me in understanding or solving this problem. Thanks

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TLS versions and PFS settings
by Daniel Ivanov 12 Dec '14

12 Dec '14

What are the options to enable PFS on TLS support, i found the ability added in a changelog from feb,2014, but can't find the corresponding config file params. Also can i specify a list of allowed ciphers?

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