[Freeswitch-users] Strange media behavior on WebRTC

Oleg Stolyar olegstolyar at gmail.com
Thu Jun 12 20:47:39 MSD 2014 

Hi Anthony,

could you send me the XML for the extension you used to set up this example?



On Sun, Jun 8, 2014 at 7:11 AM, Oleg Stolyar <olegstolyar at gmail.com> wrote:

> Hey Anthony,
>
> just in case I am missing something obvious, could you send me the
> extension in the dialplan you set up with my example?
>
>
> On Sun, Jun 8, 2014 at 6:59 AM, Oleg Stolyar <olegstolyar at gmail.com>
> wrote:
>
>> Yeah, I saw sipjs vs jssp but I pointed my own jssip client to your
>> example and there was no noise, so it's not the client.  I also am setting
>> my stun servers array to empty to speed up the connection but that also
>> does not seem to matter.  I'll keep digging.
>>
>>
>> On Sun, Jun 8, 2014 at 6:15 AM, Anthony Minessale <
>> anthony.minessale at gmail.com> wrote:
>>
>>> Also it's using sipjs.com not jssip.
>>>  On Jun 8, 2014 8:14 AM, "Anthony Minessale" <
>>> anthony.minessale at gmail.com> wrote:
>>>
>>>> Debian 7 on proxmox vm.
>>>>  On Jun 6, 2014 10:18 PM, "Oleg Stolyar" <olegstolyar at gmail.com> wrote:
>>>>
>>>>> Anthony,
>>>>>
>>>>> Another update - I thought that the only thing my original
>>>>> installation and the Debian VM had in common was that both were VMs.  So I
>>>>> went ahead and installed FreeSWITCH on my local Windows machine.  Same
>>>>> problem is happening here as well.
>>>>>
>>>>> I am extremely curious what's different between your installation and
>>>>> my three setups (CentOS, Debian and Windows) that accounts for the
>>>>> difference in this behavior.  Could you tell me what machine/OS you are
>>>>> using?
>>>>>
>>>>>
>>>>> On Fri, Jun 6, 2014 at 1:06 PM, Oleg Stolyar <olegstolyar at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Hi Anthony,
>>>>>>
>>>>>> I dug further and I can reproduce the issue on a completely different
>>>>>> VM (Debian on Windows host).  I installed the latest FS master and even
>>>>>> switched to the vanilla conf to eliminate the possibility of my config
>>>>>> causing this issue.
>>>>>>
>>>>>> It's still happening.  If you have time to look into this some more,
>>>>>> I'll be happy to upload my whole VM for someone to take a look at.
>>>>>>
>>>>>>
>>>>>> On Wed, Jun 4, 2014 at 4:50 PM, Oleg Stolyar <olegstolyar at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Yep it's the same.
>>>>>>>
>>>>>>> Thank you
>>>>>>> Oleg
>>>>>>> On Jun 4, 2014 4:05 PM, "Anthony Minessale" <
>>>>>>> anthony.minessale at gmail.com> wrote:
>>>>>>>
>>>>>>>> What if you play an audio file? is it the same?
>>>>>>>> I can only guess really.
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Wed, Jun 4, 2014 at 10:25 AM, Oleg Stolyar <
>>>>>>>> olegstolyar at gmail.com> wrote:
>>>>>>>>
>>>>>>>>> I tried this:
>>>>>>>>>         <action application="set" data="timer_name=soft"/>
>>>>>>>>>         <action application="playback"
>>>>>>>>> data="tone_stream://%(1000,0,600)" />
>>>>>>>>>
>>>>>>>>> Didn't help unfortunately (unless this is the wrong syntax for
>>>>>>>>> setting the variable).  Completely agreed on the AWS instances - in fact we
>>>>>>>>> started on an older m1 instance and the voice quality was pretty bad and
>>>>>>>>> there were frequent delays.  Then we switch to an m3 and it was much better.
>>>>>>>>>
>>>>>>>>> Any advice on setting enter-sound per member?  Or setting a
>>>>>>>>> no-enter-sound flag - similar to the nomoh flag?
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Wed, Jun 4, 2014 at 7:39 AM, Anthony Minessale <
>>>>>>>>> anthony.minessale at gmail.com> wrote:
>>>>>>>>>
>>>>>>>>>> Try setting the channel var timer_name=soft before playing the
>>>>>>>>>> beep.  It may be jittery media flow causing your problem.
>>>>>>>>>> My only advice on amazon is use the more expensive one because
>>>>>>>>>> the lower cost ones are not reliable for cpu time.
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Tue, Jun 3, 2014 at 10:30 PM, Oleg Stolyar <
>>>>>>>>>> olegstolyar at gmail.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> OK, thanks.  It's still happening with the latest master, so I
>>>>>>>>>>> have to assume that this is something to do with the AWS VMs.  It would not
>>>>>>>>>>> be the first time strange things happen there.
>>>>>>>>>>>
>>>>>>>>>>> I was trying to work around the problem and noticed that if
>>>>>>>>>>> instead of playing the beep using playback app before placing the user into
>>>>>>>>>>> the conference, I make the beep the enter-sound of the conference, the
>>>>>>>>>>> problem does not happen.
>>>>>>>>>>>
>>>>>>>>>>> However, I need to only play this sound for users joining the
>>>>>>>>>>> conference from one dialplan but not from another.  I cannot find a way to
>>>>>>>>>>> do it.  I looked at
>>>>>>>>>>> <action application="set"
>>>>>>>>>>> data="conference_enter_sound=silence_stream://10"/>
>>>>>>>>>>> but it changes the enter sound for the conference for everyone,
>>>>>>>>>>> so anyone entering after the user who set this up will hear the same sound.
>>>>>>>>>>>
>>>>>>>>>>> Is there a way to assign conference params per user (like member
>>>>>>>>>>> flags)?
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Tue, Jun 3, 2014 at 12:25 PM, Anthony Minessale <
>>>>>>>>>>> anthony.minessale at gmail.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> If you opt to use master, ALWAYS use latest master since that
>>>>>>>>>>>> is the nature of master.  I have no idea if your problem is related to
>>>>>>>>>>>> those things but the server I pointed you to test is running basically
>>>>>>>>>>>> latest master.
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> On Tue, Jun 3, 2014 at 2:07 PM, Oleg Stolyar <
>>>>>>>>>>>> olegstolyar at gmail.com> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Thanks Anthony!
>>>>>>>>>>>>>
>>>>>>>>>>>>> I tried adding this var and also tried uncommenting the
>>>>>>>>>>>>> suppress_cng line in my sip profile.  It did not seem to make a difference.
>>>>>>>>>>>>>  I pointed my client code to your sample and it worked fine - no noise, so
>>>>>>>>>>>>> it's not a problem with the client side.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Do I need to upgrade to the latest master?  I am using master
>>>>>>>>>>>>> from 5/22 version 1.5.13b
>>>>>>>>>>>>>
>>>>>>>>>>>>> Would it help if gave you my test ws server and sip address so
>>>>>>>>>>>>> you could reproduce this?
>>>>>>>>>>>>>
>>>>>>>>>>>>> Is it possible that the problem is with my AWS instance or
>>>>>>>>>>>>> CentOS 5.9?
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Tue, Jun 3, 2014 at 11:23 AM, Anthony Minessale <
>>>>>>>>>>>>> anthony.minessale at gmail.com> wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> I set up your test ext here:
>>>>>>>>>>>>>> https://webrtc.freeswitch.org/sipjs/index.html#8765
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> And it seems to work.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Try this in vars.xml
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> <X-PRE-PROCESS cmd="set" data="suppress_cng=true"/>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> I don't think the silence suppression works very well in the
>>>>>>>>>>>>>> browser.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Mon, Jun 2, 2014 at 7:23 AM, Oleg Stolyar <
>>>>>>>>>>>>>> olegstolyar at gmail.com> wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> In case it was not clear from the previous email - this only
>>>>>>>>>>>>>>> happens with conferences.  If after the beep, instead of placing the call
>>>>>>>>>>>>>>> into a conference, I just play some music, there are no problems.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> On Sat, May 31, 2014 at 5:46 PM, Oleg Stolyar <
>>>>>>>>>>>>>>> olegstolyar at gmail.com> wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Hi guys,
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> I am connecting to FreeSWITCH using WebRTC and after a user
>>>>>>>>>>>>>>>> calls in, I play a beep and put them into a conference.  Two strange things
>>>>>>>>>>>>>>>> happen after that:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> 1. There is a noise in the user's leg that someone
>>>>>>>>>>>>>>>> described like a wind in the tunnel.  The noise lasts for several seconds,
>>>>>>>>>>>>>>>> then the user can hear the hold music.  The noise does not seem to happen
>>>>>>>>>>>>>>>> if I don't play the beep before the conference.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> 2. About 3 seconds into the call, there is another very
>>>>>>>>>>>>>>>> short beep - like a small portion of the original beep that the user hears.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> This absolutely does not happen with softphones - only with
>>>>>>>>>>>>>>>> WebRTC.  I tried it with Chrome and Opera - same thing is happening on both.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> I tried increasing the answer delay from 2 seconds to 3 and
>>>>>>>>>>>>>>>> the noise now happens more rarely but the extra beep is still there almost
>>>>>>>>>>>>>>>> every time.  I am using JsSIP 3.0 but since it only handles signalling I
>>>>>>>>>>>>>>>> don't think the problem is with the JS library.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Has anyone run into this?  Any advice?
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Here is the relevant excerpt from my dialplan.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> <condition field="destination_number"
>>>>>>>>>>>>>>>> expression="^conf-(\S+)$">
>>>>>>>>>>>>>>>>         <action application="set" data="answer_delay=3000"/>
>>>>>>>>>>>>>>>>       <action application="answer"/>
>>>>>>>>>>>>>>>>         <action application="playback"
>>>>>>>>>>>>>>>> data="tone_stream://%(1000,0,600)" />
>>>>>>>>>>>>>>>>         <action application="conference" data="$1 at default
>>>>>>>>>>>>>>>> "/>
>>>>>>>>>>>>>>>> </condition>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> _________________________________________________________________________
>>>>>>>>>>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>>>>>>>>>>> consulting at freeswitch.org
>>>>>>>>>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Official FreeSWITCH Sites
>>>>>>>>>>>>>>> http://www.freeswitch.org
>>>>>>>>>>>>>>> http://wiki.freeswitch.org
>>>>>>>>>>>>>>> http://www.cluecon.com
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> FreeSWITCH-users mailing list
>>>>>>>>>>>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>>>>>>>>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>>>>>>>>>>> UNSUBSCRIBE:
>>>>>>>>>>>>>>> http://lists.freeswitch.org/mailman/options/freeswitch-users
>>>>>>>>>>>>>>> http://www.freeswitch.org
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> --
>>>>>>>>>>>>>> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> ☞ http://freeswitch.org/  ☞ http://cluecon.com/  ☞
>>>>>>>>>>>>>> http://twitter.com/FreeSWITCH
>>>>>>>>>>>>>> ☞ irc.freenode.net #freeswitch ☞ *http://freeswitch.org/g+
>>>>>>>>>>>>>> <http://freeswitch.org/g+>*
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> ClueCon Weekly Development Call
>>>>>>>>>>>>>> ☎ sip:888 at conference.freeswitch.org  ☎ +19193869900
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> _________________________________________________________________________
>>>>>>>>>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>>>>>>>>>> consulting at freeswitch.org
>>>>>>>>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Official FreeSWITCH Sites
>>>>>>>>>>>>>> http://www.freeswitch.org
>>>>>>>>>>>>>> http://wiki.freeswitch.org
>>>>>>>>>>>>>> http://www.cluecon.com
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> FreeSWITCH-users mailing list
>>>>>>>>>>>>>> FreeSWITCH-users at 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 at freeswitch.org
>>>>>>>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>>>>>>>
>>>>>>>>>>>>> 
>>>>>>>>>>>>> 
>>>>>>>>>>>>>
>>>>>>>>>>>>> Official FreeSWITCH Sites
>>>>>>>>>>>>> http://www.freeswitch.org
>>>>>>>>>>>>> http://wiki.freeswitch.org
>>>>>>>>>>>>> http://www.cluecon.com
>>>>>>>>>>>>>
>>>>>>>>>>>>> FreeSWITCH-users mailing list
>>>>>>>>>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>>>>>>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>>>>>>>>> UNSUBSCRIBE:
>>>>>>>>>>>>> http://lists.freeswitch.org/mailman/options/freeswitch-users
>>>>>>>>>>>>> http://www.freeswitch.org
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>>>>>>>>>>>>
>>>>>>>>>>>> ☞ http://freeswitch.org/  ☞ http://cluecon.com/  ☞
>>>>>>>>>>>> http://twitter.com/FreeSWITCH
>>>>>>>>>>>> ☞ irc.freenode.net #freeswitch ☞ *http://freeswitch.org/g+
>>>>>>>>>>>> <http://freeswitch.org/g+>*
>>>>>>>>>>>>
>>>>>>>>>>>> ClueCon Weekly Development Call
>>>>>>>>>>>> ☎ sip:888 at conference.freeswitch.org  ☎ +19193869900
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> _________________________________________________________________________
>>>>>>>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>>>>>>>> consulting at freeswitch.org
>>>>>>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>>>>>>
>>>>>>>>>>>> 
>>>>>>>>>>>> 
>>>>>>>>>>>>
>>>>>>>>>>>> Official FreeSWITCH Sites
>>>>>>>>>>>> http://www.freeswitch.org
>>>>>>>>>>>> http://wiki.freeswitch.org
>>>>>>>>>>>> http://www.cluecon.com
>>>>>>>>>>>>
>>>>>>>>>>>> FreeSWITCH-users mailing list
>>>>>>>>>>>> FreeSWITCH-users at 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 at freeswitch.org
>>>>>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>>>>>
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>>
>>>>>>>>>>> Official FreeSWITCH Sites
>>>>>>>>>>> http://www.freeswitch.org
>>>>>>>>>>> http://wiki.freeswitch.org
>>>>>>>>>>> http://www.cluecon.com
>>>>>>>>>>>
>>>>>>>>>>> FreeSWITCH-users mailing list
>>>>>>>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>>>>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>>>>>>> UNSUBSCRIBE:
>>>>>>>>>>> http://lists.freeswitch.org/mailman/options/freeswitch-users
>>>>>>>>>>> http://www.freeswitch.org
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>>>>>>>>>>
>>>>>>>>>> ☞ http://freeswitch.org/  ☞ http://cluecon.com/  ☞
>>>>>>>>>> http://twitter.com/FreeSWITCH
>>>>>>>>>> ☞ irc.freenode.net #freeswitch ☞ *http://freeswitch.org/g+
>>>>>>>>>> <http://freeswitch.org/g+>*
>>>>>>>>>>
>>>>>>>>>> ClueCon Weekly Development Call
>>>>>>>>>> ☎ sip:888 at conference.freeswitch.org  ☎ +19193869900
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> _________________________________________________________________________
>>>>>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>>>>>> consulting at freeswitch.org
>>>>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>>>>
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>>
>>>>>>>>>> Official FreeSWITCH Sites
>>>>>>>>>> http://www.freeswitch.org
>>>>>>>>>> http://wiki.freeswitch.org
>>>>>>>>>> http://www.cluecon.com
>>>>>>>>>>
>>>>>>>>>> FreeSWITCH-users mailing list
>>>>>>>>>> FreeSWITCH-users at 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 at freeswitch.org
>>>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>>>
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>
>>>>>>>>> Official FreeSWITCH Sites
>>>>>>>>> http://www.freeswitch.org
>>>>>>>>> http://wiki.freeswitch.org
>>>>>>>>> http://www.cluecon.com
>>>>>>>>>
>>>>>>>>> FreeSWITCH-users mailing list
>>>>>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>>>>> UNSUBSCRIBE:
>>>>>>>>> http://lists.freeswitch.org/mailman/options/freeswitch-users
>>>>>>>>> http://www.freeswitch.org
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>>>>>>>>
>>>>>>>> ☞ http://freeswitch.org/  ☞ http://cluecon.com/  ☞
>>>>>>>> http://twitter.com/FreeSWITCH
>>>>>>>> ☞ irc.freenode.net #freeswitch ☞ *http://freeswitch.org/g+
>>>>>>>> <http://freeswitch.org/g+>*
>>>>>>>>
>>>>>>>> ClueCon Weekly Development Call
>>>>>>>> ☎ sip:888 at conference.freeswitch.org  ☎ +19193869900
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> _________________________________________________________________________
>>>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>>>> consulting at freeswitch.org
>>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>>
>>>>>>>> 
>>>>>>>> 
>>>>>>>>
>>>>>>>> Official FreeSWITCH Sites
>>>>>>>> http://www.freeswitch.org
>>>>>>>> http://wiki.freeswitch.org
>>>>>>>> http://www.cluecon.com
>>>>>>>>
>>>>>>>> FreeSWITCH-users mailing list
>>>>>>>> FreeSWITCH-users at 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 at freeswitch.org
>>>>> http://www.freeswitchsolutions.com
>>>>>
>>>>> 
>>>>> 
>>>>>
>>>>> Official FreeSWITCH Sites
>>>>> http://www.freeswitch.org
>>>>> http://wiki.freeswitch.org
>>>>> http://www.cluecon.com
>>>>>
>>>>> FreeSWITCH-users mailing list
>>>>> FreeSWITCH-users at 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 at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> 
>>> 
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
>>> http://wiki.freeswitch.org
>>> http://www.cluecon.com
>>>
>>> FreeSWITCH-users mailing list
>>> FreeSWITCH-users at 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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