April 2016 - FreeSWITCH-users - FreeSWITCH Mailing Lists

How to dynamically set up conferences?
by Piotr Starzyk 14 Apr '16

14 Apr '16

Let’s say I have 3 SIP endpoints: Caller_A, Caller_B and Caller_C Initially Caller_A calls Caller_B, so we end up with a SIP call between them. But now, there will be some cases, when Caller_A will want to ‘conference in’ Caller_C into the call between Caller_A and Caller_B. How is it normally done? Based on my limited understanding of mod_conference, I would attempt doing it as following: Approach I: Tear down the original call between A & B, and set up a conference between A, B & C: 1. Caller_A calls Caller_B 2. SIP call is established between Caller_A and Caller_B. 3. After a while Caller_A wants to conference in Caller_C, as following: a. Caller_A hangs up the call with Caller_B b. Caller_A dials into a conference room. c. Caller_B dials into the same conference room. d. Caller_C dials into the same conference room. 4. Caller_A, Caller_B and Caller_C are now in a conference. Approach II: Use conferences for all calls from the beginning, even the 2-way calls, to make it easier to conference in additional callers: 1. Caller_A dials into a conference room. 2. Caller_B dials into a conference room. 3. Calelr_A and Caller_B can now talk to each other. 4. After a while Caller_A wants to conference in Caller_C a. Caller_C dials into the same conference room. 5. Caller_A, Caller_B and Caller_C are now in a conference. I’ve also read about eavesdrop tool, but I understand it only allows 3-way communication, and I need to be able to support N-way. Thanks.

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Re: [Freeswitch-users] Voicemail message File Retrieval on Remote Server
by Jonathan Hunter 14 Apr '16

14 Apr '16

Hi Guys, Great thanks for all the helpful comments, appreciate it! I think will go the lua route. Many thanks Jon ---------- Forwarded message ---------- From: Abaci B <abaci64(a)gmail.com> Date: Thu, Apr 14, 2016 at 6:20 PM Subject: Re: [Freeswitch-users] Voicemail message File Retrieval on Remote Server To: FreeSWITCH Users Help <freeswitch-users(a)lists.freeswitch.org> if it has to be http there are some fuse filesystems that use http as backend On Thu, Apr 14, 2016 at 1:02 PM, Chris Tunbridge <blasterjr(a)gmail.com> wrote: Jonathan, i just wanted to give my feedback in regaurds to this, i recommend going a different route, such as GlusterFS or writing your own voicemail in lua (really its not that hard!). The issues that i ran into while trying to use http was that freeswitch wasn't able to check that the file existed and it would break certain functions such as the email voicemail and with things such as greetings, it would end up either creating empty directories or not returning success when saving. I actually opened an issue about this a while back: https://freeswitch.org/jira/browse/FS-7280 there was some discussion on how it could be handled, however i think the easier route is to either use a shared filesystem setup like GlusterFS or to write your own voicemail module. On Thu, Apr 14, 2016 at 10:06 AM, Nathan Neulinger <nneul(a)mst.edu> wrote: I use a gluster filesystem as backend for storage on my FS cluster for media files, logs, etc. -- Nathan On 04/14/2016 10:01 AM, Jonathan Hunter wrote: > Hi Michael, > > I appreciate the response, where in the code would I need to be looking? > > Also how are other people doing this? I presume they do some file sync do they to ensure all media servers have the same > files? > > Many thanks > > Jon > > > > ---------- Forwarded message ---------- > From: *Michael Jerris* <mike(a)jerris.com <mailto:mike@jerris.com>> > Date: Thu, Apr 14, 2016 at 3:32 PM > Subject: Re: [Freeswitch-users] Voicemail message File Retrieval on Remote Server > To: FreeSWITCH Users Help <freeswitch-users(a)lists.freeswitch.org <mailto:freeswitch-users@lists.freeswitch.org>> > > > This is pretty clever but I think there are too many things in the code that assume it's a local directory for this to > work without modifications to code > > On Thursday, April 14, 2016, Jonathan Hunter <hunterj91(a)hotmail.com <mailto:hunterj91@hotmail.com>> wrote: > > > Hi Guys, > > Quick question, I am centralising Voicemail storage as I am using multiple FreeSWITCH servers, and I have this > working for recorded Voicemail greetings. > > I am now doing this for stored voicemail messages. > > So in voicemail.conf I am changing the storage-dir to the IP of my web server; > > > <param name="storage-dir" value="http://1.2.3.4:88"/> > > Now this pushes the recorded wav file to the server using Put and works well, I just have 2 questions. > > Locally I see FreeSWITCH creates the domain and extension folders in the original storage directory, can it be > configured to build them on remove servers or should this be done manually? (which isnt a problem). > > And the main question, in terms of when retrieving the voicemail, how is this achieved, as currently I use; > > <action application="voicemail" data="check default ]]..call_context..[[ ]]..sip_from_user..[["/> > > In my Lua scripts, which still checks locally, where do I let the voicemail module know about retrieving, and will > it just perform a GET ? > > Many thanks > > Jon > > > _________________________________________________________________________ > Professional FreeSWITCH Consulting Services: > consulting(a)freeswitch.org <mailto:consulting@freeswitch.org> > http://www.freeswitchsolutions.com > > Official FreeSWITCH Sites > http://www.freeswitch.org > http://confluence.freeswitch.org > http://www.cluecon.com > > FreeSWITCH-users mailing list > FreeSWITCH-users(a)lists.freeswitch.org <mailto:FreeSWITCH-users@lists.freeswitch.org> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org > > > > -- > Jonathan Hunter > Technical Director /Telephony Developer > M:(+44) 7917 190 438 > Email:jhunter@voxboxcoms.co.uk <mailto:Email%3Ajhunter@voxboxcoms.co.uk> > > > > _________________________________________________________________________ > Professional FreeSWITCH Consulting Services: > consulting(a)freeswitch.org > http://www.freeswitchsolutions.com > > Official FreeSWITCH Sites > http://www.freeswitch.org > http://confluence.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 > -- ------------------------------------------------------------ Nathan Neulinger nneul(a)mst.edu Missouri S&T Information Technology (573) 612-1412 System Administrator - Architect _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting(a)freeswitch.org http://www.freeswitchsolutions.com Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.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 _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting(a)freeswitch.org http://www.freeswitchsolutions.com Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.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 _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting(a)freeswitch.org http://www.freeswitchsolutions.com Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.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 -- Jonathan HunterTechnical Director /Telephony DeveloperM:(+44) 7917 190 438Email:jhunter@voxboxcoms.co.uk

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Re: [Freeswitch-users] Voicemail message File Retrieval on Remote Server
by Jonathan Hunter 14 Apr '16

14 Apr '16

Hi Michael, I appreciate the response, where in the code would I need to be looking? Also how are other people doing this? I presume they do some file sync do they to ensure all media servers have the same files? Many thanks Jon ---------- Forwarded message ---------- From: Michael Jerris <mike(a)jerris.com> Date: Thu, Apr 14, 2016 at 3:32 PM Subject: Re: [Freeswitch-users] Voicemail message File Retrieval on Remote Server To: FreeSWITCH Users Help <freeswitch-users(a)lists.freeswitch.org> This is pretty clever but I think there are too many things in the code that assume it's a local directory for this to work without modifications to code On Thursday, April 14, 2016, Jonathan Hunter <hunterj91(a)hotmail.com> wrote: Hi Guys, Quick question, I am centralising Voicemail storage as I am using multiple FreeSWITCH servers, and I have this working for recorded Voicemail greetings. I am now doing this for stored voicemail messages. So in voicemail.conf I am changing the storage-dir to the IP of my web server; <param name="storage-dir" value="http://1.2.3.4:88"/> Now this pushes the recorded wav file to the server using Put and works well, I just have 2 questions. Locally I see FreeSWITCH creates the domain and extension folders in the original storage directory, can it be configured to build them on remove servers or should this be done manually? (which isnt a problem). And the main question, in terms of when retrieving the voicemail, how is this achieved, as currently I use; <action application="voicemail" data="check default ]]..call_context..[[ ]]..sip_from_user..[["/> In my Lua scripts, which still checks locally, where do I let the voicemail module know about retrieving, and will it just perform a GET ? Many thanks Jon _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting(a)freeswitch.org http://www.freeswitchsolutions.com Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.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 -- Jonathan HunterTechnical Director /Telephony DeveloperM:(+44) 7917 190 438Email:jhunter@voxboxcoms.co.uk

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(no subject)
by amani mansour 14 Apr '16

14 Apr '16

Hey all, I'm looking for a way to unauthorize an extension to be regestred . i need to do this scenario ,please can any one help me ? phone -------------------Register-------------------------->FS FS---------------------------401------------------------------->phone phone -------------------Register-------------------------->FS FS---------------------------401(whith stale =false)------------->phone Is this something that's possible in FS? Any other suggestions? Thanks amani

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Originate a call without SDP
by amani mansour 14 Apr '16

14 Apr '16

Hi all, I need to make a call from Fs to a sip client, The INVITE must be without SDP ,is there any one can help me please . I have enabled 3pcc FS------------------------(INVITE without SDP)---------------------------->phone originate {?????}sofia/gateway/mygateway/extension &park() or modifie any thing in XML file thanks Best regards Amani

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Voicemail message File Retrieval on Remote Server
by Jonathan Hunter 14 Apr '16

14 Apr '16

Hi Guys, Quick question, I am centralising Voicemail storage as I am using multiple FreeSWITCH servers, and I have this working for recorded Voicemail greetings. I am now doing this for stored voicemail messages. So in voicemail.conf I am changing the storage-dir to the IP of my web server; <param name="storage-dir" value="http://1.2.3.4:88"/> Now this pushes the recorded wav file to the server using Put and works well, I just have 2 questions. Locally I see FreeSWITCH creates the domain and extension folders in the original storage directory, can it be configured to build them on remove servers or should this be done manually? (which isnt a problem). And the main question, in terms of when retrieving the voicemail, how is this achieved, as currently I use; <action application="voicemail" data="check default ]]..call_context..[[ ]]..sip_from_user..[["/> In my Lua scripts, which still checks locally, where do I let the voicemail module know about retrieving, and will it just perform a GET ? Many thanks Jon

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Custom Authentication
by Colin Morelli 14 Apr '16

14 Apr '16

Hey all, I'm looking for a way to support custom authentication with FreeSwitch. What I am hoping to get is similar to mod_xml_curl directory, but where FS will provide both user and password to my service. The use case I'm looking to achieve is to support token/key based authentication in addition to standard SIP auth. Is this something that's possible in FS? Any other suggestions? Thanks

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How to register to a gateway/provider using an outbound proxy but have realm value in request URI?
by Mervyn Yeo 14 Apr '16

14 Apr '16

Hi all, I'm trying to register with a provider without success. I'm able to do it from my snom 300 phone as well as zoiper softphone. On the phones, all I did was set <fake substitute values below> account : username registrar : sip.provider.com outbound proxy : 8.8.8.8 and it sends the register to 8.8.8.8 with a register packet like so in http://pastebin.com/XME4UknQ in fs, i created a provider with values http://pastebin.com/Q6i6Njxu and it's not registering. the difference in the sip trace is that although the request is sent to network address 8.8.8.8 the "Request-URI Host Part" uses the values from my proxy setting instead of "sip.provider.com". Sip trace from fs here -> http://pastebin.com/Pfgsu28s (Please ignore the user agent, this was sent from fs. I was experimenting with the "user-agent-string" param). How can I setup fs so that it'll send to the outbound proxy address but the Request-Line still shows REGISTER sip:sip.provider.com SIP/2.0 Thanks, Mervyn

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Re: [Freeswitch-users] Billsec in dialplan
by jelena＠misticnabica.hr 13 Apr '16

13 Apr '16

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module question
by Chris Mandra 13 Apr '16

13 Apr '16

Hey guys - I've been working on a ladspa module and I thought that after I make a change to it and recompile I can just run reload and hear my changes, but it's not working, so I tried unload and reload and that's not allowing me to hear my changes either. Restarting freeSWITCH does allow me to hear my changes. Any ideas why this would be happening. I'm running 1.6 I know about the how the modules shutdown function is supposed to work ( https://wiki.freeswitch.org/wiki/Authoring_Freeswitch_Modules#Reloading_You…"N.B. your module's Shutdown function must accomplish a complete reversion of any setup that happens in it's Load function for a reload to work properly.") and this used to work without issue, so I'm wondering what might be going on here. Any suggestions appreciated, thanks, chris

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