July 2009 - FreeSWITCH-users - FreeSWITCH Mailing Lists

FsGUI
by João Mesquita 19 Jul '09

19 Jul '09

Dear folks, Even tho it might be premature, I would like to already spread the word. Check out FsGUI and feel free give feedback if this is a wanted tool and what direction it should take. Beware that the code is still contrib code and might now be yet mature for production use. http://wiki.freeswitch.org/wiki/Fsgui Thanks, João Mesquita

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Can FreeSWITCH send and receive SIP MESSAGE
by Woody Dickson 19 Jul '09

19 Jul '09

Hi, I would like to use freeswitch as a gateway for sending and receiving short message. Does Freeswitch have the capability to send and recevie SIP MESSAGE? How can I set it up? I can't find any document on how to use Freeswitch for text message. Thanks, Woody

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302 redirects and continue_on_fail=true
by Jay Binks 19 Jul '09

19 Jul '09

I have an upstream provider that utilizes a load balancer that spits back 302 redirects with contact headers SIP/2.0 302 Moved Temporarily Via: SIP/2.0/UDP xxx.xxx.xxx.xxx: 5080;rport=5080;branch=z9hG4bKB6peFDvXZ5S2F;received=xxx.xxx.xxx.xxx From: "test" <sip:xxxxxxxxxx@xxx.xxx.xxx.xxx>;tag=ByFF2244HHvmj To: <sip: 61xxxxxx920(a)yyy.yyy.yyy.yy1>;tag=1288540-274799759-385876096-3219999652 Call-ID: f6dc8d30-edd7-122c-c98e-000e7f301839 CSeq: 117820807 INVITE Contact: <sip:61xxxxxx920@yyy.yyy.yyy.yy1:5062> Server: MERA MVTS3G v.3.10.2-49-Release Content-Length: 0 in my dialplan I have multiple upstream suppliers in a failover setup so I setup some vars and sip headers then attempt the bridge. if it fails I then go on to do the same thing for a few other suppliers ( setup headers, attempt bridge ) so because of this I use continue_on_fail=true it appears Freeswitch sees the 302 as a temp failure and does not follow the redirect, and instead moves on to the next upstream and bridges there. ive read that I can selectively exclude temporary failures from continue_on_fail but im not sure thats exact enough for this situation. I do wish for continue_on_fail to ignore 302 moved temporarily but not ALL temporary failures ( for which there are probably many more causes ) any help would be greatly appreciated as Im not sure the best way to resolve this. Jay

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freeswitch on blackfin
by mark morreny 18 Jul '09

18 Jul '09

Hi, Have anyone tried getting freeswitch to work on uclinux/blackfin platform? Is there any info out there on how that can be done? Thanks for any info. Best Regards, Mark

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Nibble bill in B Leg
by Dome Charoenyost 18 Jul '09

18 Jul '09

Dear sir, I found some problem when try to enable nibblebill in B-Leg My Dialplan <action application="bridge" data="{nibble_rate=1,nibble_account=0838833133}sofia/external/191$1(a)203.xxx.xxx.xxx" /> problem is niblle do nothing until hanup call. i try to debug nibblebill and found some issue. nibblebill can't get billrate , billaccount from channel billrate = switch_channel_get_variable(channel, "nibble_rate"); billaccount = switch_channel_get_variable(channel, "nibble_account"); if (!billrate || !billaccount) { return SWITCH_STATUS_SUCCESS; } Dome C.

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No credit = NETWORK_OUT_OF_ORDER ?
by Nicolas Brenner 17 Jul '09

17 Jul '09

Hi, Today I ran out of credit in one of my voip providers. When this happened, all my outgoing calls started failing with hangup cause NETWORK_OUT_OF_ORDER. Once I got some more credit, the calls kept failing. I restarted freeswitch and then everything worked fine again. Unfortunately this is not something I'd like to reproduce, and the only thing I have is the logs (no SIP trace). But I was wodering if someone here has had a similar experience or could tell if this is plausible or even likely to happen. Another part of the platform I'm running, runs on Asterisk, using the same voip providers, nevertheless the calls originating there only failed during the no credit period, and began working again automatically as soon as credit was added to the account. Thanks, Nicolas

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sip extermal profile for all IP
by freeswitch-users＠lists.freeswitch.org 17 Jul '09

17 Jul '09

Dear All, How to set ${local_ip_v4} to 0.0.0.0 ? i want to set up external profile for All IP Best regards. Dome C.

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Error in lua script with session:getVariable
by Lars Zeb 17 Jul '09

17 Jul '09

I am getting an error in a lua script which I don't understand. Why is it returning nil in the script yet something in the cli? lua snippet: user_data = session:getVariable('user_data 1000(a)192.168.10.29 var callgroup'); freeswitch.console_log("INFO", " UserData group " .. user_data .. "\n") log: 2009-07-16 14:30:49.237343 [ERR] mod_lua.cpp:182 /usr/local/freeswitch/scripts/helloworld.lua:14: attempt to concatenate global 'user_data' (a nil value) stack traceback: /usr/local/freeswitch/scripts/helloworld.lua:14: in main chunk cli: freeswitch@internal> user_data 1000(a)192.168.10.29 var callgroup techsupport Thanks, Lars

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.NET demo / hangupHook()
by Phillip Jones 16 Jul '09

16 Jul '09

Hi there, I am looking at the FreeSWITCH.Demo.AppDemo class. Have it running nicely from a soft phone - all is well. However I am not seeing the hangupHook() method fired, when I hangup. Debug log for an example call is at: http://pastebin.freeswitch.org/9744 Reminder of demo code is here: http://pastebin.freeswitch.org/9745 dialplan.xml is simply: <extension name="1001"> <condition field="destination_number" expression="1001"> <action application="managed" data="FreeSWITCH.Demo.AppDemo"/> </condition> </extension> Are there changes to the demo required to get this method firing? Any help much appreciated. Phillip Jones

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Freeswitch ASR application example
by Meftah Tayeb 16 Jul '09

16 Jul '09

hello please cool anyone give me a Speech ASR script in LUA ? only recognise the speech and put it into a variable thanks! __________ Information from ESET NOD32 Antivirus, version of virus signature database 4251 (20090716) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com

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