Right, specially, After I know, My machine is dual core, instead just a 2 processor with hyperthreading.<br><br><div class="gmail_quote">On Fri, May 30, 2008 at 2:42 AM, Faraz R. Khan <<a href="mailto:faraz.khan@emergen.biz">faraz.khan@emergen.biz</a>> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">170 is an super impressive number at any rate!<br>
<br>
Pardon my lack of knowledge on SIP but what if DTMF is being sent as SIP<br>
INFO from the UA using media proxy mode?<br>
<div><div></div><div class="Wj3C7c"><br>
On Thu, 2008-05-29 at 15:31 -0500, Anthony Minessale wrote:<br>
> you can do originate<br>
> {ignore_early_media=true,bypass_media=true}sofia/default/<a href="mailto:foo1@bar.com">foo1@bar.com</a><br>
> sofia/default/<a href="mailto:foo2@bar.com">foo2@bar.com</a> inline<br>
><br>
> and hairpin 2 calls between the provider<br>
><br>
><br>
> On Thu, May 29, 2008 at 2:55 PM, Nicolas Brenner<br>
> <<a href="mailto:nicolas@medularis.com">nicolas@medularis.com</a>> wrote:<br>
> Anthony and Ken (specially), thank you very much for your<br>
> explanations<br>
> and figures. About what Ken said, how could I initiate a call<br>
> in media<br>
> mode and then switch it to no_media when the second leg is<br>
> bridged/answered? Also, is this something my VoIP provider<br>
> should be<br>
> able to support specially, or is it just standard SIP<br>
> signaling? Thank<br>
> you again very much for your help!<br>
><br>
><br>
> On Thu, May 29, 2008 at 2:48 PM, Ken Rice<br>
> <<a href="mailto:krice@suspicious.org">krice@suspicious.org</a>> wrote:<br>
> > With FreeSwitch there are a couple of ways to accomplish<br>
> what you are doing<br>
> > with 3 distinct levels of performance<br>
> ><br>
> > Way 1) Full Media Interaction/Transcoding. This is very<br>
> similar to the way<br>
> > asterisk works and should on modern several give you atleast<br>
> 2 to 3 times<br>
> > the performance you see on asterisk (not accounting for any<br>
> transcoding load<br>
> > you may introduce)<br>
> ><br>
> > Way 2) Media Proxy mode. In this mode you will see a good<br>
> bit of performance<br>
> > gain as FreeSwitch will only proxy the media it will not<br>
> interact with the<br>
> > media stream (ie: no transcoding, no DTMF events etc) but<br>
> you can still cut<br>
> > thru nat, appease providers that don't want to "hairpin" the<br>
> media on their<br>
> > networks, and still do a full topology hide (not applicable<br>
> for your<br>
> > scenario below as you can no jump in and out of proxy only<br>
> mode)<br>
> ><br>
> ><br>
> > Way 3) No Media Mode. In this mode FreeSwitch functions more<br>
> along the lines<br>
> > of openser/ser minus the media proxies. Media is passed<br>
> directly between the<br>
> > end points and FreeSwitch is completely out of the media<br>
> path. This is the<br>
> > most efficient mode for routing calls as there is no media<br>
> load on<br>
> > freeswitch and the number of concurrent calls is limited by<br>
> system memory<br>
> > resources and speed of the calls coming in (as in how many<br>
> calls/second can<br>
> > freeswitch process) for your particular application<br>
> originating calls would<br>
> > start in media mode and them move to no media mode once the<br>
> second leg<br>
> > starts to come online. This would have an impact of<br>
> performance based on the<br>
> > total number of calls doing media with freeswitch at any<br>
> given time.<br>
> ><br>
> ><br>
> > Now for some real numbers...<br>
> ><br>
> > I route calls primarily using the no-media-mode using dell<br>
> 1950s with Dual<br>
> > QuadCore 2Ghz E5335's w/ 4Gs of ram. (admittedly this is a<br>
> slightly<br>
> > different method from what you are doing) in our<br>
> configuration we are able<br>
> > route in excess of 200 calls/sec with a concurrent call load<br>
> in excess of<br>
> > 3000 calls (6000 legs) per machine. Where we run into<br>
> problems is not in the<br>
> > concurrent call volume, its in the Calls/Sec luckily<br>
> FreeSwitch has a<br>
> > Sessions/Second Limiter built in and we can set this and<br>
> keep the box from<br>
> > melting down.<br>
> ><br>
> > Please Note in the above configuration we are largely<br>
> routing autodialer<br>
> > traffic so performace should be much better if you decrease<br>
> the calls per<br>
> > second and increase the average call length. High Call Per<br>
> Second Rates are<br>
> > the bane of any switch<br>
> ><br>
> > K<br>
> ><br>
> ><br>
> ><br>
> ><br>
> >> From: Nicolas Brenner <<a href="mailto:nicolas@medularis.com">nicolas@medularis.com</a>><br>
> >> Reply-To: <<a href="mailto:freeswitch-users@lists.freeswitch.org">freeswitch-users@lists.freeswitch.org</a>><br>
> >> Date: Thu, 29 May 2008 12:54:07 -0400<br>
> >> To: <<a href="mailto:freeswitch-users@lists.freeswitch.org">freeswitch-users@lists.freeswitch.org</a>><br>
> >> Subject: Re: [Freeswitch-users] Max of 170 channels in the<br>
> conference room.<br>
> >><br>
> >> Hi, sorry for my ignorance, but I was wondering if these<br>
> figures are<br>
> >> in any way comparable to the performance FS would have<br>
> doing bridged<br>
> >> calls?<br>
> >><br>
> >> I have a web callback app that's currently running on top<br>
> of Asterisk,<br>
> >> and I'm planning on moving to FS, and use originate/&bridge<br>
> commands<br>
> >> to bridge calls between two actual phones. I'd like to know<br>
> if (using<br>
> >> the same setup as Johny) I'd be able to hit more than 170<br>
> channels?<br>
> >> (or more than 170 calls, I guess that would be 340<br>
> channels).<br>
> >><br>
> >> Thanks<br>
> >><br>
> >> On Thu, May 29, 2008 at 12:19 PM, Brian West<br>
> <<a href="mailto:brian@freeswitch.org">brian@freeswitch.org</a>> wrote:<br>
> >>> These aren't really dual core CPU's they are single core<br>
> with<br>
> >>> hyper-threading. If you disable hyper-threading you'll<br>
> get more<br>
> >>> performance.<br>
> >>> You'll never get that great of performance out of these<br>
> CPU's. The new<br>
> >>> 64bit woodcrest/clovertown Xeon's are much better... night<br>
> and day<br>
> >>> difference. (Pinto vs Porsche)<br>
> >>> /b<br>
> >>> On May 29, 2008, at 11:10 AM, Johny Kadarisman wrote:<br>
> >>><br>
> >>> Hi Brian, attached is my cpu info.<br>
> >>><br>
> >>> Rgds,<br>
> >>><br>
> >>> ================<br>
> >>> processor : 0<br>
> >>> vendor_id : GenuineIntel<br>
> >>> cpu family : 15<br>
> >>> model : 2<br>
> >>> model name : Intel(R) Xeon(TM) CPU 2.80GHz<br>
> >>> stepping : 9<br>
> >>> cpu MHz : 2784.780<br>
> >>> cache size : 512 KB<br>
> >>> physical id : 0<br>
> >>> siblings : 2<br>
> >>> core id : 0<br>
> >>> cpu cores : 1<br>
> >>> fdiv_bug : no<br>
> >>> hlt_bug : no<br>
> >>> f00f_bug : no<br>
> >>> coma_bug : no<br>
> >>> fpu : yes<br>
> >>> fpu_exception : yes<br>
> >>> cpuid level : 2<br>
> >>> wp : yes<br>
> >>> flags : fpu vme de pse tsc msr pae mce cx8 apic<br>
> sep mtrr pge mca<br>
> >>> cmov pat pse36 clflush dts acpi mmx fxs<br>
> >>> r sse sse2 ss ht tm pbe cid xtpr<br>
> >>> bogomips : 5573.58<br>
> >>> clflush size : 64<br>
> >>><br>
> >>><br>
> >>> processor : 1<br>
> >>> vendor_id : GenuineIntel<br>
> >>> cpu family : 15<br>
> >>> model : 2<br>
> >>> model name : Intel(R) Xeon(TM) CPU 2.80GHz<br>
> >>> stepping : 9<br>
> >>> cpu MHz : 2784.780<br>
> >>> cache size : 512 KB<br>
> >>> physical id : 0<br>
> >>> siblings : 2<br>
> >>> core id : 0<br>
> >>> cpu cores : 1<br>
> >>> fdiv_bug : no<br>
> >>> hlt_bug : no<br>
> >>> f00f_bug : no<br>
> >>> coma_bug : no<br>
> >>> fpu : yes<br>
> >>> fpu_exception : yes<br>
> >>> cpuid level : 2<br>
> >>> wp : yes<br>
> >>> flags : fpu vme de pse tsc msr pae mce cx8 apic<br>
> sep mtrr pge mca<br>
> >>> cmov pat pse36 clflush dts acpi mmx fxs<br>
> >>> r sse sse2 ss ht tm pbe cid xtpr<br>
> >>> bogomips : 5569.09<br>
> >>> clflush size : 64<br>
> >>><br>
> >>><br>
> >>> processor : 2<br>
> >>> vendor_id : GenuineIntel<br>
> >>> cpu family : 15<br>
> >>> model : 2<br>
> >>> model name : Intel(R) Xeon(TM) CPU 2.80GHz<br>
> >>> stepping : 9<br>
> >>> cpu MHz : 2784.780<br>
> >>> cache size : 512 KB<br>
> >>> physical id : 3<br>
> >>> siblings : 2<br>
> >>> core id : 0<br>
> >>> cpu cores : 1<br>
> >>> fdiv_bug : no<br>
> >>> hlt_bug : no<br>
> >>> f00f_bug : no<br>
> >>> coma_bug : no<br>
> >>> fpu : yes<br>
> >>> fpu_exception : yes<br>
> >>> cpuid level : 2<br>
> >>> wp : yes<br>
> >>> flags : fpu vme de pse tsc msr pae mce cx8 apic<br>
> sep mtrr pge mca<br>
> >>> cmov pat pse36 clflush dts acpi mmx fxs<br>
> >>> r sse sse2 ss ht tm pbe cid xtpr<br>
> >>> bogomips : 5569.31<br>
> >>> clflush size : 64<br>
> >>><br>
> >>><br>
> >>> processor : 3<br>
> >>> vendor_id : GenuineIntel<br>
> >>> cpu family : 15<br>
> >>> model : 2<br>
> >>> model name : Intel(R) Xeon(TM) CPU 2.80GHz<br>
> >>> stepping : 9<br>
> >>> cpu MHz : 2784.780<br>
> >>> cache size : 512 KB<br>
> >>> physical id : 3<br>
> >>> siblings : 2<br>
> >>> core id : 0<br>
> >>> cpu cores : 1<br>
> >>> fdiv_bug : no<br>
> >>> hlt_bug : no<br>
> >>> f00f_bug : no<br>
> >>> coma_bug : no<br>
> >>> fpu : yes<br>
> >>> fpu_exception : yes<br>
> >>> cpuid level : 2<br>
> >>> wp : yes<br>
> >>> flags : fpu vme de pse tsc msr pae mce cx8 apic<br>
> sep mtrr pge mca<br>
> >>> cmov pat pse36 clflush dts acpi mmx fxs<br>
> >>> r sse sse2 ss ht tm pbe cid xtpr<br>
> >>> bogomips : 5569.67<br>
> >>> clflush size : 64<br>
> >>><br>
> >>><br>
> >>> On Thu, May 29, 2008 at 11:49 AM, Brian West<br>
> <<a href="mailto:brian@freeswitch.org">brian@freeswitch.org</a>> wrote:<br>
> >>>><br>
> >>>> Can you cat /proc/cpuinfo and post that?<br>
> >>>> /b<br>
> >>>> On May 29, 2008, at 10:41 AM, Johny Kadarisman wrote:<br>
> >>>><br>
> >>>> Thanks Anthony,<br>
> >>>><br>
> >>>> It's a 32bits Ubuntu server version, and I had blindly<br>
> follow and run the<br>
> >>>> test with following settings :)<br>
> >>>><br>
> >>>> ulimit -c unlimited<br>
> >>>> ulimit -d unlimited<br>
> >>>> ulimit -f unlimited<br>
> >>>> ulimit -i unlimited<br>
> >>>> ulimit -n 999999<br>
> >>>> ulimit -q unlimited<br>
> >>>> ulimit -u unlimited<br>
> >>>> ulimit -v unlimited<br>
> >>>> ulimit -x unlimited<br>
> >>>> ulimit -s 244<br>
> >>>> ulimit -l unlimited<br>
> >>>> ulimit -a<br>
> >>>> bin/freeswitch<br>
> >>>><br>
> >>>> also, I set with 120ms interval, I still hit around 170<br>
> channels limits in<br>
> >>>> one room.<br>
> >>>> Let me play around more with multiple room setup.<br>
> >>>><br>
> >>>> Rgds,<br>
> >>>> Johny K.<br>
> >>>><br>
> >>>><br>
> >>>><br>
> >>>><br>
> >>>> On Thu, May 29, 2008 at 10:56 AM, Anthony Minessale<br>
> >>>> <<a href="mailto:anthony.minessale@gmail.com">anthony.minessale@gmail.com</a>> wrote:<br>
> >>>>><br>
> >>>>> We don't do much testing on the conference but i can<br>
> give you a few<br>
> >>>>> pointers.<br>
> >>>>><br>
> >>>>> is it a 32 or 64 bit box?<br>
> >>>>> if it's 32 you can try this as root before you start up.<br>
> >>>>><br>
> >>>>> ulimit -s 244<br>
> >>>>><br>
> >>>>> you can also change the conference interval to higher<br>
> number of ms<br>
> >>>>> between packets to give it more time to mux the audio,<br>
> the default is 20<br>
> >>>>> but<br>
> >>>>> you should be able to use 30,40,60,120 as well<br>
> >>>>><br>
> >>>>> You can also try multiple conference to compare.<br>
> >>>>><br>
> >>>>><br>
> >>>>><br>
> >>>>> On Thu, May 29, 2008 at 8:57 AM, Johny Kadarisman<br>
> <<a href="mailto:jkr888@gmail.com">jkr888@gmail.com</a>><br>
> >>>>> wrote:<br>
> >>>>>><br>
> >>>>>> Hi all,<br>
> >>>>>><br>
> >>>>>> I build a new test boxes for freeswitch. and trying to<br>
> simulate high<br>
> >>>>>> load condition.<br>
> >>>>>> I have one freeswitch box that host conference apps,<br>
> and another box<br>
> >>>>>> with simple js to originate call to the conference<br>
> room.<br>
> >>>>>> To monitor the sound quality, I have one phones that<br>
> dial into the<br>
> >>>>>> conference room, and then start streaming/playing moh<br>
> music in the<br>
> >>>>>> conference.<br>
> >>>>>><br>
> >>>>>> In many scenario that i tried (mute, unmute, one or<br>
> multiple rooms), the<br>
> >>>>>> max total number of channels is about 170 channels<br>
> before FS start to<br>
> >>>>>> slowing down on creating new channels. The Cpu's only<br>
> tops around 40-50%,<br>
> >>>>>> and the voice/rtp start to jitter or delays on my<br>
> phone.<br>
> >>>>>><br>
> >>>>>> These test boxes is running on 2 processor 2.8GHz Dual<br>
> Core xeon cpu's<br>
> >>>>>> and about 1Gb memory.<br>
> >>>>>> I think the number already pretty impressive, at least<br>
> for me :)<br>
> >>>>>><br>
> >>>>>> But is this limit sounds right from others experience?<br>
> Can I still do<br>
> >>>>>> more tuning?<br>
> >>>>>><br>
> >>>>>> Thanks,<br>
> >>>>>> Johny K.<br>
> >>>>>><br>
> >>>>>><br>
> >>>>>><br>
> >>>>>><br>
> >>>>>><br>
> >>>>>> _______________________________________________<br>
> >>>>>> Freeswitch-users mailing list<br>
> >>>>>> <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
> >>>>>><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
> >>>>>><br>
> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
> >>>>>> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
> >>>>>><br>
> >>>>><br>
> >>>>><br>
> >>>>><br>
> >>>>> --<br>
> >>>>> Anthony Minessale II<br>
> >>>>><br>
> >>>>> FreeSWITCH <a href="http://www.freeswitch.org/" target="_blank">http://www.freeswitch.org/</a><br>
> >>>>> ClueCon <a href="http://www.cluecon.com/" target="_blank">http://www.cluecon.com/</a><br>
> >>>>><br>
> >>>>> AIM: anthm<br>
> >>>>> <a href="mailto:MSN%3Aanthony_minessale@hotmail.com">MSN:anthony_minessale@hotmail.com</a><br>
> >>>>> GTALK/JABBER/<a href="mailto:PAYPAL%3Aanthony.minessale@gmail.com">PAYPAL:anthony.minessale@gmail.com</a><br>
> >>>>> IRC: <a href="http://irc.freenode.net" target="_blank">irc.freenode.net</a> #freeswitch<br>
> >>>>><br>
> >>>>> FreeSWITCH Developer Conference<br>
> >>>>> <a href="mailto:sip%3A888@conference.freeswitch.org">sip:888@conference.freeswitch.org</a><br>
> >>>>> <a href="http://iax:guest@conference.freeswitch.org/888" target="_blank">iax:guest@conference.freeswitch.org/888</a><br>
> >>>>> <a href="mailto:googletalk%3Aconf%2B888@conference.freeswitch.org">googletalk:conf+888@conference.freeswitch.org</a><br>
> >>>>> pstn:213-799-1400<br>
> >>>>> _______________________________________________<br>
> >>>>> Freeswitch-users mailing list<br>
> >>>>> <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
> >>>>><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
> >>>>><br>
> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
> >>>>> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
> >>>>><br>
> >>>><br>
> >>>> _______________________________________________<br>
> >>>> Freeswitch-users mailing list<br>
> >>>> <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
> >>>><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
> >>>><br>
> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
> >>>> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
> >>>><br>
> >>>> Brian West<br>
> >>>> <a href="mailto:sip%3Abrian@freeswitch.org">sip:brian@freeswitch.org</a><br>
> >>>><br>
> >>>><br>
> >>>><br>
> >>>> _______________________________________________<br>
> >>>> Freeswitch-users mailing list<br>
> >>>> <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
> >>>><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
> >>>><br>
> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
> >>>> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
> >>>><br>
> >>><br>
> >>> _______________________________________________<br>
> >>> Freeswitch-users mailing list<br>
> >>> <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
> >>><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
> >>><br>
> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
> >>> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
> >>><br>
> >>> Brian West<br>
> >>> <a href="mailto:sip%3Abrian@freeswitch.org">sip:brian@freeswitch.org</a><br>
> >>><br>
> >>><br>
> >>><br>
> >>> _______________________________________________<br>
> >>> Freeswitch-users mailing list<br>
> >>> <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
> >>><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
> >>><br>
> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
> >>> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
> >>><br>
> >>><br>
> >><br>
> >><br>
> >><br>
> >> --<br>
> >> Nicolás Brenner<br>
> >> Medularis SpA<br>
> >><br>
> >> _______________________________________________<br>
> >> Freeswitch-users mailing list<br>
> >> <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
> >><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
> >><br>
> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
> >> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
> ><br>
> ><br>
> ><br>
> > _______________________________________________<br>
> > Freeswitch-users mailing list<br>
> > <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
> ><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
> ><br>
> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
> > <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
> ><br>
><br>
><br>
><br>
> --<br>
> Nicolás Brenner<br>
> Medularis SpA<br>
><br>
> _______________________________________________<br>
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><br>
><br>
><br>
><br>
> --<br>
> Anthony Minessale II<br>
><br>
> FreeSWITCH <a href="http://www.freeswitch.org/" target="_blank">http://www.freeswitch.org/</a><br>
> ClueCon <a href="http://www.cluecon.com/" target="_blank">http://www.cluecon.com/</a><br>
><br>
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> GTALK/JABBER/<a href="mailto:PAYPAL%3Aanthony.minessale@gmail.com">PAYPAL:anthony.minessale@gmail.com</a><br>
> IRC: <a href="http://irc.freenode.net" target="_blank">irc.freenode.net</a> #freeswitch<br>
><br>
> FreeSWITCH Developer Conference<br>
> <a href="mailto:sip%3A888@conference.freeswitch.org">sip:888@conference.freeswitch.org</a><br>
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--<br>
</div></div><font color="#888888">Faraz R Khan<br>
Chief Architect<br>
Emergen Consulting Pvt Ltd<br>
+92.21.529.0381 x200<br>
<a href="http://www.emergen.biz" target="_blank">www.emergen.biz</a><br>
</font><div><div></div><div class="Wj3C7c"><br>
<br>
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</div></div></blockquote></div><br>