December 2010 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Freeswitch & SNMP ( again , but with a difference )
by jay binks 14 Jan '11

14 Jan '11

has anyone done any work on getting SNMP monitoring of freeswitch ?? from looking at some other emails about this, it seems that there is not a heap of desire ( from developers point of view ) to have a FS SNMP module. Ive also noticed most requests for this type of monitoring are directed to ESL. so my thought, has anyone done any work on building a script / module for NET-SNMP ( http://net-snmp.sourceforge.net/ ) that uses ESL to fetch its data. so we would run snmpd on our FS boxes, with the FS-ESL module ( or script ) loaded into snmpd. from there SNMP requests would be handled by snmpd and the data would then be pulled over ESL directly from freeswitch. this seems like a decent solution that would not risk stability of FS by introducing yet another module. so I guess my question here is, has anyone done something like this ? what do you all think of this idea ? is there anyone who would like to contribute to this idea or offer other suggestions. oh yea, and why SNMP.. I duno... SNMP is just so easy to integrate into other monitoring systems. -- Sincerely Jay

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spindermonkey: Host execution of a cross-compilation of libs/js/nsprpub/config/nsinstall.c
by mazilo 13 Jan '11

13 Jan '11

Here goes again. When I tried to cross-compile src/mod/languages/spidermonkey module for an ARM platform, the compilation crashes as shown http://pastebin.com/Qc0g8jQ5 here (see line # 16) when it tries to execute the newly compiled libs/js/nsprpub/config/nsinstall file (a cross-compiled binary code for an ARM platform). This looks similar to this http://freeswitch-users.2379917.n2.nabble.com/libg722-1-Cross-Compilation-o… case (libg722_1: Cross Compilation of src/make_dct4_tables.c). I hope FS developers will be able to fix this easily with patches. Thanks. ----- don't and stop are the ONLY two 4-letter words considered offensive to men, but not when used together. -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/spindermonkey-Host-execution-… Sent from the freeswitch-users mailing list archive at Nabble.com.

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Asynchronous PTIME
by Serge S. Yuriev 12 Jan '11

12 Jan '11

Hello, 2010-12-20 16:51:13.960502 [WARNING] mod_sofia.c:1036 Asynchronous PTIME not supported, changing our end from 20 to 60 I'm getting this warning and client hears chopped sound :( That is "Our end"? Call flow is Cisco (sip) FS (sip) YATE (h323) MeraTransitSoftSwitch All but MVTS under my control. I doesn't see any clue in logs and can't reproduce this with my testing via Blink/PortSIP/PhonerLite/Twinkle or Grandstream devices Which debug/logs I should take? Any ideas? Thanks a lot. btw how I can save debug into log not only console? -- wbr, Serge

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voicemail operator-extension - Multi-tenant Environment
by Aloysius Lloyd 03 Jan '11

03 Jan '11

Hi All, I am trying to use the operator extension in Multi-tenant environment. I modified the voicemail.conf.xml file as below. <param name="operator-extension" value="operator XML *${domain_name}*"/> Looks to me this is not the right way to do ... when I press the 9 (voicemail operator extension) call ended. Below is the log... 2010-12-27 21:07:27.664362 [NOTICE] switch_ivr.c:1603 Transfer loopback/voicemail-b to XML[operator@${domain_name}] 2010-12-27 21:07:27.664362 [DEBUG] switch_core_state_machine.c:366 (loopback/voicemail-b) State EXECUTE going to sleep 2010-12-27 21:07:27.664362 [DEBUG] switch_core_state_machine.c:320 (loopback/voicemail-b) Running State Change CS_ROUTING 2010-12-27 21:07:27.664362 [DEBUG] switch_channel.c:1615 (loopback/voicemail-b) Callstate Change EARLY -> RINGING 2010-12-27 21:07:27.664362 [DEBUG] switch_core_state_machine.c:359 (loopback/voicemail-b) State ROUTING 2010-12-27 21:07:27.665397 [DEBUG] mod_loopback.c:323 loopback/voicemail-b CHANNEL ROUTING 2010-12-27 21:07:27.665397 [DEBUG] switch_core_state_machine.c:77 loopback/voicemail-b Standard ROUTING 2010-12-27 21:07:27.665397 [INFO] mod_dialplan_xml.c:331 Processing Ext 202 <202>->*operator in context ${domain_name}* 2010-12-27 21:07:27.665397 [WARNING] mod_dialplan_xml.c:361 *Context ${domain_name} not found* 2010-12-27 21:07:27.665397 [INFO] switch_core_state_machine.c:142 No Route, Aborting Is there any way to use the *${domain_name} *in the voicemail operator-extension parameter. What is the recommended way of using operator-extension in Multi-tenant environment. * * * * * * Thanks and regards, Lloyd

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Moving RTP relay to another FS BOX?
by Fabio Pietrosanti (naif) 03 Jan '11

03 Jan '11

Hi all, i have an infrastructure with a single FS server that does RTP conditional RTP relay. My server is in Europe but now i have VoIP clients that need to use the server from South America and India. Obviously two peers coming from "South america" need to bounce all their traffic trough Europe increasing the delay. I would like to install one FS server on each continent and implement a dynamic geo-ip based logic to have two clients use the RTP relay near to them. All VoIP clients connect to a single FS server. How it's possible to install a 2nd FS (or RTPRelay or whatever) so that if the two clients are coming from a different geographical area, redirect their RTP relay to the FS near to them? I am missing how to do it with FS, i just need 1 central server for SIP signaling and multiple FS acting as RTP relay with a custom server side components that looks are the SIP client IP address and address the VoIP clients's RTP flows to a 2nd FS box, near to them. How to address VoIP client's RTP flow to another FS server? Fabio

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nibblebill schedule
by Madovsky 03 Jan '11

03 Jan '11

Is it possible to schedule the transfer to nibblebill nobal_action ? I'd like to schedule of 30s before the call is cut and go to nobal_action extension thanks

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mod lcr
by Rafqat . 02 Jan '11

02 Jan '11

Hi, I am using mod lcr with mod nibble, my example LCR invocation returns the following in lcr_auto_route: [lcr_carrier=carrier2,lcr_rate=0.12000,nibble_account=12345,nibble_rate=0.24000,lowbal_amt=0.1,nobal_amt=0]sofia/external/01@proxy.carrier2.net:5060|[lcr_carrier=carrier1,lcr_rate=0.15000,nibble_account=12345,nibble_rate=0.30000,lowbal_amt=0.1,nobal_amt=0]sofia/gateway/carrier1/$1 I was wondering if there is a quick method of accessing the nibble_rate field, so I can give callers an estimate of how long they before bridging their call? I was hoping for some session variable to be populated by lcr to give easy access to this field. Any help will be appreciated Cheers Raf

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call dropped while trying to transfer
by George Niculae 02 Jan '11

02 Jan '11

Hi All, I am working on an IVR application based on FS (running FreeSWITCH Version 1.0.head (git-43393f2 2010-12-15 20-59-42 -0600) where the following scenario fails: user 201 calls to 100 (autoattendant), hears menu then press # to transfer to voicemail (101), but the call is dropped (transfer is made using uuid_deflect api command) Dialplan extension configured like: <extension name="IVR"> <condition field="destination_number" expression="^IVR${dollar}"> <action application="socket" data="192.168.0.114:8084 async full"/> </condition> </extension> Actions taken are: - when call arrives to extension 100 call is bridged (hangup_after_bridge=true) - answer the call, autoattendant menu is played and DTMF collected - when # pressed, call is transfered to 101 using uuid_deflect - call arrives to voicemail extension and is again bridged - call is answered - at this point in time the initial bridge hangs up and the whole call is dropped Please see console output http://pastebin.freeswitch.org/14855 When debugging the application, If I keep the first channel connected transfer works just fine without dropping the call. Pretty sure I'm missing something here, any suggestion highly appreciated Thanks, George

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Can't build on Windows 7 64bit C++ Express!?
by Joao Leme 01 Jan '11

01 Jan '11

When I open the project on C++ Express I get error messages: Platform x64 referenced in the project file FreeSwitchConsole cannot be found. Please make sure you have it installed under %VCTargetsPath%\Platforms\x64 Then when I try to build I get: ========== Build: 69 succeeded, 72 failed, 0 up-to-date, 17 skipped ========== I've attached the complete output. Any help is appreciated. I did all following the instructions on http://wiki.freeswitch.org/wiki/Installation_for_Windows and I did select the Freeswitch.2010.express.sln Thanks, John Resume: LINK : fatal error LNK1104: cannot open file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\libs\win32\pcre\Win32\Debug\libpcre.lib' Many Warnings of each: floating\bv32\bv32lspquan.c(156): warning C4244: '=' : conversion from 'int' to 'int16_t', possible loss of data ..\..\flite-1.3.99\lang\cmu_time_awb\cmu_time_awb.c(81): warning C4090: '=' : different 'const' qualifiers ..\..\celt-0.7.1\libcelt\vq.c(63): warning C4244: '=' : conversion from 'double' to 'celt_word16', possible loss of data ..\..\libg722_1\src\tables.c(162): warning C4305: 'initializing' : truncation from 'double' to 'const float' and then Errors: LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' freeswitch_managed.cpp : fatal error C1192: #using failed on 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\mod\FreeSWITCH.Managed.dll' 'The system cannot find the file specified.' MORE freeswitch_managed.cpp : fatal error C1192: #using failed on 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\mod\FreeSWITCH.Managed.dll' 'The system cannot find the file specified.' freeswitch_wrap.2010.cxx freeswitch_wrap.2010.cxx : fatal error C1192: #using failed on 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\mod\FreeSWITCH.Managed.dll' 'The system cannot find the file specified.' mod_managed.cpp mod_managed.cpp : fatal error C1192: #using failed on 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\mod\FreeSWITCH.Managed.dll' 'The system cannot find the file specified.' Generating Code... ------ Build started: Project: mod_shout, Configuration: Debug Win32 ------ mod_shout.c LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' ------ Build started: Project: mod_loopback, Configuration: Debug Win32 ------ cl : Command line warning D9040: ignoring option '/analyze'; Code Analysis warnings are not available in this edition of the compiler mod_loopback.c LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' ------ Build started: Project: mod_vmd, Configuration: Debug Win32 ------ cl : Command line warning D9040: ignoring option '/analyze'; Code Analysis warnings are not available in this edition of the compiler mod_vmd.c LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' ------ Build started: Project: mod_siren, Configuration: Debug Win32 ------ cl : Command line warning D9040: ignoring option '/analyze'; Code Analysis warnings are not available in this edition of the compiler mod_siren.c LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' ------ Build started: Project: fs_cli, Configuration: Debug Win32 ------ getopt_long.c fs_cli.c Generating Code... fs_cli.2010.vcxproj -> C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\fs_cli.exe ------ Build started: Project: mod_easyroute, Configuration: Debug Win32 ------ cl : Command line warning D9040: ignoring option '/analyze'; Code Analysis warnings are not available in this edition of the compiler mod_easyroute.c LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' ------ Build started: Project: mod_lcr, Configuration: Debug Win32 ------ cl : Command line warning D9040: ignoring option '/analyze'; Code Analysis warnings are not available in this edition of the compiler mod_lcr.c mod_lcr.c(637): warning C4244: '=' : conversion from 'float' to 'int', possible loss of data LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' *COMPLETE OUTPUT ATTACHED:*

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tone_detect and dinging
by Madovsky 31 Dec '10

31 Dec '10

I use this in my dialplan before a bridge ... <action application="set" data="instant_ringback=true"/> <action application="ring_ready"/> <action application="tone_detect" data="fax 1100 r +5000 transfer 'receivefax XML features' 1" /> .... but no ring is back to the caller. if I remove tone_detect the ringback is working again. is anyone knows why ? Thanks

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