October 2009 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Stereo Support
by Helmut Kuper 20 Oct '09

20 Oct '09

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, I wonder if there is real stereo support planned for FreeSWITCH in terms of streaming music/video-audio to desktop? I ask, because I heared that celt codec is supporting stereo. regards helmut -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (MingW32) iD8DBQFK3Whc4tZeNddg3dwRAkdEAKCLBSV4H8q5JN4NZ39fgSZPxr5PCgCgmpTq PAu8qozLP5FaVKIwfCXVqjU= =Zseo -----END PGP SIGNATURE-----

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bind_meta_app problem with custome extension
by Uncle Johny 20 Oct '09

20 Oct '09

Hi guys, I hope you can help me with this one since it looks like some FS bug or my user error :) .I have a simple dialplan in FS which allows to transfer a person to some 3rd party phone but it works only if you call it from default context. If it is not called from default context I get this error all the time: 2009-09-12 11:58:17.484680 [ERR] mod_native_file.c:68 Error opening /usr/local/freeswitch/conf/dialplan/execute_extension:roar XML features.PCMU With the following configuration 2 parties will be connected but whenever you press *7 it just does not work and FS splits the message. Very weird that this works if I put the extension into default.xml. Any ideas what is wrong here? My config: I tried to create my own context and call it pstn. So when FS gets a call from proxy it goes to pstn context, since I have this line in sip_proxies/internal.xml in dialplan directory I have pstn.xml <include> <context name="pstn"> <extension name="pstn_enum"> <condition field="destination_number" expression="^(.*)$"> <action application="answer"/> <action application="bind_meta_app" data="7 ab s /usr/local/freeswitch/conf/dialplan/execute_extension:roar XML features"/> <action application="set" data="hangup_after_bridge=true"/> <action application="bridge" data="sofia/external/${destination_number}(a)207.88.122.16"/> </condition> </extension> </context> </include> In features.xml (It can be anything there since FS never reaches this code and dies before executing it): <extension name="roar"> <condition field="destination_number" expression="^roar$"> <action application="set" data="continue_on_fail=true"/> <action application="log" data="INFO transfer context" /> <action application="read" data="1 1 /root/1.gsm attxfer_callthis 1000 #"/> <action application="log" data="INFO blah ${attxfer_callthis}"/> <action application="set" data="origination_cancel_key=#"/> <action application="log" data="INFO after read"/> </condition> </extension> -- View this message in context: http://www.nabble.com/bind_meta_app-problem-with-custome-extension-tp259639… Sent from the Freeswitch-users mailing list archive at Nabble.com.

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Is anyone running Ubuntu 8.04/Hardy?
by Mark Sobkow 20 Oct '09

20 Oct '09

Everyone I've emailed with on the dev list is running the current release of Ubuntu, not 8.04/Hardy. We're having some problems with loading mod_sofia on Hardy, so unless I get some progress/help by end of day Wednesday we're going to have to rebuild our development server with the most recent release of Ubuntu on Thursday and Friday. -- Mark Sobkow Senior Developer MarkeTel Multi-Line Dialing Systems LTD. 428 Victoria Ave Regina, SK S4N-0P6 Toll-Free: 800-289-8616-X533 Local: 306-359-6893-X533 Fax: 306-359-6879 Email: m.sobkow(a)marketelsystems.com Web: http://www.marketelsystems.com

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Re: [Freeswitch-users] How to retain the B-number in an Call forward
by Rob Forman 20 Oct '09

20 Oct '09

Have you tried setting the effective_caller_id_number before bridging? Such as: <action application="set" data="effective_caller_id_number=9185551212"/> Cheers, Rob On Oct 20, 2009, at 6:55 AM, Durk de Beer wrote: > Hello, > I us a call forward on freeswitch to forward calls to my mobile > phone. If now Freeswitch forwards a call, the number information > presented to my mobile phone is that of the original caller, because > that is what there is appearing in its display. What I want to see > is that Freeswitch is calling me so I would know it is a business > call and not an private call. Now I have no means to distinguishes > between them. > Kind regards, > Durk de Beer > > _______________________________________________ > FreeSWITCH-users mailing list > FreeSWITCH-users(a)lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org

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mod_curl + mod_nibblebill
by Ahmed Munir 20 Oct '09

20 Oct '09

Hi, Consider below mob_nibblebill configuration, <configuration name="nibblebill.conf" description="Nibble Billing"> <settings> <param name="db_username" value="root"/> <param name="db_password" value="password"/> <param name="db_dsn" value="MySQL-freeswitch"/> <param name="db_table" value="accounts"/> <param name="db_column_cash" value="cash"/> <param name="db_column_account" value="id"/> <param name="global_heartbeat" value="60"/> <param name="lowbal_amt" value="5"/> <param name="lowbal_action" value="play ding"/> <param name="nobal_amt" value="0"/> <param name="nobal_action" value="hangup"/> <param name="percall_max_amt" value="100"/> <param name="percall_action" value="hangup"/> </settings> </configuration> When i put this configuration in /usr/local/freeswitch/conf/autoload_configs, everything works perfect as expected. But when i call this configuration using mod_xml_curl, freeswitch does not loads mod_nibblebill configuration from it. I even debuged mod_xml_curl using console command, xml_curl debug_on and reload mod_nibblebill, I get exact same configuration from xml_curl but mod_nibblebill does not repect it and try to use default parameter values as mentioned below, 2009-10-20 16:58:23.396710 [ERR] switch_odbc.c:188 STATE: IM002 CODE 0 ERROR: [unixODBC][Driver Manager]Data source name not found, and no default driver specified 2009-10-20 16:58:23.396738 [CRIT] mod_nibblebill.c:221 Cannot connect to ODBC driver/database bandwidth.com (user: bandwidth.com / pass dev)! 2009-10-20 16:58:23.396800 [CONSOLE] switch_loadable_module.c:889 Successfully Loaded [mod_nibblebill] I am also loading various other configs from xml_curl without any problem, its only mod_nibblebill that is not honoring configuration provided by xml_curl. Please advise if i am doing anything wrong. -- Regards, Ahmed Munir

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How to retain the B-number in an Call forward
by Durk de Beer 20 Oct '09

20 Oct '09

Hello, I us a call forward on freeswitch to forward calls to my mobile phone. If now Freeswitch forwards a call, the number information presented to my mobile phone is that of the original caller, because that is what there is appearing in its display. What I want to see is that Freeswitch is calling me so I would know it is a business call and not an private call. Now I have no means to distinguishes between them. Kind regards, Durk de Beer

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conference call
by Nikita Belov 20 Oct '09

20 Oct '09

HI all, I want to configure FS to make special conference call between three users (A, B, C). In this conference C will hear A and B, but A will hear only B. Can I make it using FS API commands? Does anybody know which approach is better to use? ___ Thanks, Nikita

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CPU Usage Question
by DJB 20 Oct '09

20 Oct '09

We have about 1500 concurrent calls on the server. And, the CPU usage is shown below: 02:06:46 AM CPU %user %nice %sys %iowait %irq %soft %steal %idle intr/s 02:06:46 AM all 0.06 0.00 0.03 0.44 0.00 0.00 0.00 99.47 1028.25 02:06:46 AM 0 0.08 0.03 0.03 0.01 0.00 0.01 0.00 99.84 1007.07 02:06:46 AM 1 0.06 0.00 0.02 0.01 0.00 0.00 0.00 99.91 0.00 02:06:46 AM 2 0.07 0.00 0.08 3.49 0.02 0.00 0.00 96.34 21.18 02:06:46 AM 3 0.05 0.00 0.01 0.01 0.00 0.00 0.00 99.94 0.00 02:06:46 AM 4 0.04 0.00 0.02 0.00 0.00 0.00 0.00 99.93 0.00 02:06:46 AM 5 0.05 0.00 0.02 0.00 0.00 0.00 0.00 99.92 0.00 02:06:46 AM 6 0.05 0.00 0.02 0.02 0.00 0.00 0.00 99.91 0.00 02:06:46 AM 7 0.05 0.00 0.02 0.01 0.00 0.00 0.00 99.93 0.00 1) I am wondering whether it is normal that every time when i checked, only CPU 2 always have the highest %iowait (in this case 3.49%). 2) Shoudn't it spread out and balance them to utilize all CPUs evenly? Thank you.

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Excellent FreeSWITCH Article For You To Read
by Michael Collins 20 Oct '09

20 Oct '09

Hello all, Just a heads up that there is a great article out there for you to read. Please visit the main freeswitch.org page here: http://www.freeswitch.org/node/211 Click the link and digg the article after you read it. Please spread the word! The twittersphere is starting to warm up already. Let's keep the momentum going! Thanks, Michael

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validating dtmf digits received
by Mark Campbell-Smith 19 Oct '09

19 Oct '09

Hi! I simply want to validate the dtmf digits I read from a user. From the wiki, it appears I need to use inline="true" when setting the variable so it can be used directly within the same extension. What have I done wrong below? I have tried many different alternatives, but the second condition field, which is meant to match the dtmf digits received (in this case 0000) is never matched, and the anti-action is called instead. : <some code here> <action application="read" data="1 10 ivr/ivr-please_enter_pin_followed_by_pound.wav res 10000 9"/> <action application="phrase" data="spell,${res}"/> <action inline="true" application="set" data="code=${digits_dialed}"/>  </condition> <condition field="digits_dialed" expression="^0000$">   <some code here> <anti-action application="hangup"/> Thanks!

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