August 2013 - FreeSWITCH-users - FreeSWITCH Mailing Lists

originate loopback
by Richard Brady 02 Aug '13

02 Aug '13

Guys Please help with this mind bender from the wiki at http://wiki.freeswitch.org/wiki/Loopback_endpoint: Example 4: loopback with A-leg inline dialplan originate loopback/set:job=1234\,answer\,park/default/inline lua:loop.lua inline Executes *set* app, then *answer* app, then *park* app on the A leg then bridges to the *lua* app on the B leg Is the para at the end correct? Isn't it the A-leg that executes the lua and the B-leg that executes set,answer,park? Richard

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how to compress maked v1.2 into tarball and then make install
by Bruce Lefko 02 Aug '13

02 Aug '13

I would like to bootstrap, configure, and make v1.2, and then make the compiled code into a tarball. I can then use the tarball to install freeswitch on other machines with the same OS, but much quicker. This works with master, but on v1.2, it seems that "make install" after extracting the tarball is recompiling some libs. How can I avoid this? Thanks!

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FS Timezones
by Kristian Kielhofner 02 Aug '13

02 Aug '13

All, Looking through timezones.conf.xml some of the lines jump out at me: <zone name="America/New_York" value="EST5EDT,M3.2.0,M11.1.0" /> According to various bits of documentation on this format it appears that the time of day (not day) specifying the change to daylight savings is missing: http://www-01.ibm.com/support/docview.wss?uid=isg3T1000252 Does this mean the line should look more like this: <zone name="America/New_York" value="EST5EDT,M3.2.0/2:00:00,M11.1.0/2:00:00" /> ...or am I missing something? Thanks! -- Kristian Kielhofner

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FreeSWITCH Utilization in Government and Municipalities
by McKnight, Jeffrey 01 Aug '13

01 Aug '13

I am implementing FreeSWITCH in my county in the very near future. I have an approved preliminary plan to roll out a couple of hundred VOIP phones, but need case studies of FreeSWITCH utilized in government or municipal applications in order to proceed on a larger scale. Fire departments, law enforcement, emergency operations, and 911 applications would also be helpful. It appears that some feel that government is so different than commercial applications, that it warrants further investigation. If you are involved in or are aware of specific FreeSWITCH applications in these areas, I would appreciate any details that you could provide. I will be attending ClueCon next week in Chicago and will continue to solicit contacts while there. Hope to see you there. I appreciate your time and consideration. Regards, Jeff Jeff McKnight, PMP(r) IT Telecommunications Manager Brevard County BoCC 321 633-2135 Jeffrey.McKnight(a)brevardcounty.us <mailto:Jeffrey.McKnight@brevardcounty.us> <javascript:ClickThumbnail(37)> ----------------------------------------- Under Florida Law, email addresses are Public Records. If you do not want your e-mail address released in response to public record requests, do not send electronic mail to this entity. Instead, contact this office by phone or in writing.

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conference add-member event delay
by woot root 01 Aug '13

01 Aug '13

Recently i noticed we have this strange issue: what we are doing is: first we create a conference for AGENT (because several party needed for the phone call) then we start dialing LEAD once LEAD answered the phone, I'll transfer this LEAD into AGENT's conference by using > uuid_transfer LEAD 'conference:AGENT' inline if everything goes well, I'll receive this event very quick (usually less than one second) >Event-Subclass:conference::maintenance >Action:add-member so i could get the LEAD's member_id (to do mute/deaf with member_id) But, now, sometimes -- not always, we could not receive the conference::maintenance event with member_id after uuid_transfer command, it will take around 7 seconds to receive! I spend a lot of time on this issue, but still could not find any clue, and don't know how to reproduce it, but it still happens from time to time... I hope somebody could help me out. Thanks!! Eric

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removing FS from media path after transfer
by Jeff Pyle 01 Aug '13

01 Aug '13

Hello, This is on version 1.2.10 installed from apt repo onto Debian wheezy. I have two sofia profiles configured, both with inbound-bypass-media set true. When a call is bridged across them FS stays out of the media path. The SDP from one side to the other is untouched. Excellent. I need to keep FS out of the media path unless it's actually generating media, for example, ringback after a REFER. When one side sends a REFER, FS handles it properly accordingly to the dialplan, including ringback generation. FS keeps itself in the media path after the new endpoint answers. How can I configure it to remove itself? Both sofia profiles have: <param name="inbound-bypass-media" value="true"/> <param name="media-option" value="resume-media-on-hold"/> <param name="media-option" value="bypass-media-after-att-xfer"/> It doesn't seem to matter, FS stays in the media path. What might I be missing? - Jeff

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Freeswitch behind opensips behind NAT
by Jose Suero 01 Aug '13

01 Aug '13

I'm trying to setup freeswitch with opensips on EC2 I'm using opensips dispatcher to send registrations to freeswitch and Load Balancer to send calls to freeswitch this I took from http://wiki.freeswitch.org/wiki/Enterprise_deployment_OpenSIPS I have opensips ext-sip-ip and ext-rtp-ip on external profile set to my external IP, and if I connect the phones directly to freeswitch I can hear sound. But when I go thru Opensips I can register the phone to freeswitch, but when I try calling the phone is trying to connect to RTP on my internal address. I'm using internal address to connect from one server to the other Does anyone know how I can load balancer send the external address is getting from Freeswitch and not the internal IP is using to talk to the other server thanks in advance Jose Suero

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Sending NOTIFY using sendevent / ESL
by Martyn Davies 01 Aug '13

01 Aug '13

I've been trying to generate a NOTIFY using sendevent, following some of the examples in http://wiki.freeswitch.org/wiki/Mod_event_socket and also various stuff found in Jira and historic message trails. I can't get it to do anything. If I switch on events for notify, I can see that the sendevent command generates some kind of message (and the fields seem to have appropriate URIs and so on), but at the SIP level nothing at all happens (I've got wireshark at the client end). I've switched on all events on fs_cli, and sofia trace but see nothing to suggest that a notify is sent. I'd appreciate any suggestions that could make a message flow. Failing that, what logs can I switch on to give a clue about where/why the message is discarded before making it to SIP? I was using FS 1.5.1, just changed to 1.5.3 today (no difference). Client software is brand-new Mac Blink client bought last week. Regards, Martyn

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Re: [Freeswitch-users] FreeSWITCH Utilization in Government and Municipalities
by McKnight, Jeffrey 01 Aug '13

01 Aug '13

Thanks Ken! I will follow up with your recommendations. See you next week. Regards, Jeff From: freeswitch-users-bounces(a)lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Ken Rice Sent: Thursday, August 01, 2013 11:09 AM To: FreeSWITCH Users Help Subject: Re: [Freeswitch-users] FreeSWITCH Utilization in Government and Municipalities Hi Jeff, There are several public institutions that are currently either deploying or have deployed FreeSWITCH. A couple that come to mind right away. Missouri University of Science and Technology is currently in a pilot for deployment. Bryant School District, Bryant, AR has FS in production. There is a Public Housing Authority in GA (which one I cant remember). I am sure there are others also. I have also heard of people using FreeSWITCH in the PSAP for the E911 dispatchers. As far as Cluecon, Look forward to seeing you there! K On 7/31/13 2:27 PM, "McKnight, Jeffrey" < Jeffrey.McKnight(a)brevardcounty.us> wrote: I am implementing FreeSWITCH in my county in the very near future. I have an approved preliminary plan to roll out a couple of hundred VOIP phones, but need case studies of FreeSWITCH utilized in government or municipal applications in order to proceed on a larger scale. Fire departments, law enforcement, emergency operations, and 911 applications would also be helpful. It appears that some feel that government is so different than commercial applications, that it warrants further investigation. If you are involved in or are aware of specific FreeSWITCH applications in these areas, I would appreciate any details that you could provide. I will be attending ClueCon next week in Chicago and will continue to solicit contacts while there. Hope to see you there. I appreciate your time and consideration. Regards, Jeff Jeff McKnight, PMP(r) IT Telecommunications Manager Brevard County BoCC 321 633-2135 Jeffrey.McKnight(a)brevardcounty.us < mailto:Jeffrey.McKnight@brevardcounty.us> <javascript:ClickThumbnail(37)> ________________________________ Under Florida Law, email addresses are Public Records. If you do not want your e-mail address released in response to public record requests, do not send electronic mail to this entity. Instead, contact this office by phone or in writing. ________________________________ ________________________________________________________________________ _ Professional FreeSWITCH Consulting Services: consulting(a)freeswitch.org http://www.freeswitchsolutions.com FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com 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 -- Ken http://www.FreeSWITCH.org http://www.ClueCon.com http://www.OSTAG.org irc.freenode.net #freeswitch ----------------------------------------- Under Florida Law, email addresses are Public Records. If you do not want your e-mail address released in response to public record requests, do not send electronic mail to this entity. Instead, contact this office by phone or in writing.

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Codec Settings and some other WebRTC FreeSWITCH v1.4beta questions
by Karsten Horsmann 01 Aug '13

01 Aug '13

Hello all, branch v1.4.beta version 8ca6fe728d34cf4d7431b44c4ff6cada639b8a98 Centos 6.4 64bit OpenSSL 1.0.0-fips What are the recommended settings of "global_codec_prefs" and "outbound_codec_prefs" for webrtc use? Could you show me an example dialplan snippet how to by-pass-media for webrtc video from browser to browser? Is it possible to make an condition if video is send or not? Thanks! -- Cheers *Karsten Horsmann* aka witchdoc on irc :)

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