April 2012 - FreeSWITCH-users - FreeSWITCH Mailing Lists

[Default Vanilla Configuration] Conference.conf.xml and $${hold_music}
by Anton Kvashenkin 12 Apr '12

12 Apr '12

Today while testing some default conference features ( thus using context "default" and all vanilla configs) i've discovered that: <extension name="wb_conferences"> <condition field="destination_number" expression="^(31\d{2})$"> <action application="answer"/> <action application="conference" data="$1-${domain_name}@wideband"/> </condition> </extension> In the profile "wideband" at conference.conf.xml <param name="moh-sound" contains value="$${hold_music}" but this global channel variable is defiened at vars.xml and is local_stream://moh/8000 <X-PRE-PROCESS cmd="set" data="hold_music=local_stream://moh/8000"/> So when i entered into wideband or uwb or even cdquality (it doesn't matter because in each profile there is param-name "moh-sound" contains $${hold_music}) conference i'am will be listening moh/8000. To listen moh/16000, moh/32000, moh/48000 i should manually adjust corresponding music streaming quality, i.e for example for wb-conference <param name="moh-sound" value="local_stream://moh/16000"/> But there is another issue :) If do not install {hd,uhd,cd}-moh (assuming that moh/8000 i do install) therefore my $${sounds_dir} will be containing only 8000 stuff and when i will be enter one of hd/cd quality conferences i would get this error mod_local_stream.c:393 Unknown source moh/32000, trying 'default' and thus listening default moh ($${sounds_dir}/music/8000). What would be better: to get this error or manually additing each profile at conference.conf.xml for listen hold-music @ HD-quality, there is the question :) I REPEAT I'm talking about default configuratin (i.e. vanilla) not production cases :)

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ESL originate retreiving dialresult.
by Michael Lutz 12 Apr '12

12 Apr '12

Hi Guys, I am in an urgent matter an need help with something, I am using an ESL inbound connection to setup a new call. It works fine on successful answered calls. I am using the uuid_getvar api function whilst dialing to get the endpoint_disposition of the dialing uuid to check when a call is answered. So when it's answered it will return "ANSWER". The problem with this is that if an attempt fails, the endpoint disposition cannot be read with the uuid_getvar function because the dialing session is already gone. What is the best way to get the result in realtime?, I really need to know the reason it failed. Thanks for your help, Mike.

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Using TLS on Freeswitch with CsipSimple on Android
by Maxim Suzuki 12 Apr '12

12 Apr '12

Wondering if anyone has been able to get TLS and SRTP implemented with two CsipSimple clients and Freeswitch? Did you install client certs? How did you get the two endpoints to communicate (receive incoming calls from each other)? Currently, I can get two CSipSimple endpoints to register and signal using TLS (sslv23) but can't get incoming calls on either of them from either of them.

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Mach a pattern to route a group of dids.
by Cesar Bermudez 11 Apr '12

11 Apr '12

Hi FS'users I have a block of a did numbers. example: 1111 0000 to 1111 2000 i want to route from 1111 0000 to 1111 0099 to another server. and from 1111 0100 to 1111 2000 to another server. how can do that in the dialplan? best regards.

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sofia_reg_internal.db and odbc mysql.
by Yuriy Nasida 11 Apr '12

11 Apr '12

Hello guys! I have set odbc mysql for internal profile. Can I remove sofia_reg_internal.db? I try to delete it but have lost my reg. After restart, FS creates this file again. What is core odbc support? FS just copy the data from file sofia_reg_internal.db to mysql via odbc ? Thanks.

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combining multiple SIP providers
by Anita Hall 11 Apr '12

11 Apr '12

Hi What is the best way to combine multiple SIP providers to achieve 1) Higher concurrency (for eg. 2 providers with 50 concurrent calling limits could be combined to give a limit of 100) 2) Redundancy (use another if one is down) I have a feeling that this will need some SIP Proxy like OpenSIPS but what could be the architecture ? Much thanks! regards, Anita

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generating TLS client certificates on Windows
by Maxim Suzuki 11 Apr '12

11 Apr '12

Wondering how to generate client certificates on Windows? Is there a windows equivalent of: ./gentls_cert create_client -cn Client1 -out Client1 I am using the latest source from Git. Thanks.

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nesting IVR with LUA
by azza miled 11 Apr '12

11 Apr '12

Hi! I want to write a script of a main IVR which calls child IVRs. My script is a LUA script. Does any one know the LUA syntax calling a child IV. I found only the xml one (<entry digits="1" action="menu-sub" param="child_ivr"/>) Can any one help please??

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round-robin in hunt group
by fieldpeak 11 Apr '12

11 Apr '12

Hi guys, Who can advise me how can i configure a round-robin when hunt a user within a hunt group, that mean fs will remember the last user which last call tried within a hunt group, as i know, it only can call always from the first user for each call, thanks. -- Regards, Charles

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Open Bugs on Jira and Call for help
by Ken Rice 11 Apr '12

11 Apr '12

If you have open bugs on Jira, please make sure they are up to date on any all information.... If you wish to address a specific bug, please visit us on the weekly conference call so we can address them... We¹re getting close to time for rolling Release Candidate for 1.2 and we want to address as many of these as possible... Also, I¹m looking for some configuration documentation help. If you¹ve pulled git in the past few days you¹ll notice that in the module src directories there is now a conf directory, we need some help with making sure all the configuration options are documented and what their default settings are. The end goal is to get all the options documented in their default states. What skills do you need? The ability to read a little C, and the ability to use a text editor to edit/create configs... K

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