<div dir="ltr">Another questions ... ( and maybe im just ignorant to this )<div>Has anyone used Freeswitch on windows, at this scale ?!?<br><br>Also if you HAD to go windows, surely you would use a windows server variant...</div><div>not their desktop OS ?!!</div><div><br></div><div>The real questions here come down to your application, how many DB calls, what other services you interact with. If its IVR with lots of playback, then you want to store the recordings on a RAM disk, or SSD at minimum.</div><div><br></div><div>Also pre-transcode all your recordings to G711, to avoid realtime transcoding.</div><div><br></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On 24 October 2014 07:59, Andrew Keil <span dir="ltr"><<a href="mailto:andrew.keil@visytel.com" target="_blank">andrew.keil@visytel.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div lang="EN-AU" link="#0563C1" vlink="#954F72">
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<p class="MsoNormal">To Freeswitch users,<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I currently consulting to a client in UK where they could potentially move off their current proprietary IVR to either an external hosted IVR supplier or keep it in-house with a more modern IVR.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I am putting together a proposal (in basic terms as follows) and wished to get some “real-world” feedback:<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">2 x new servers<u></u><u></u></p>
<p class="MsoNormal">Each with:<u></u><u></u></p>
<p class="MsoNormal"> Freeswitch (latest stable release)<u></u><u></u></p>
<p class="MsoNormal"> Windows 7 Pro (minimum) – It has to be Windows (initially) since they are a “Windows house” still<u></u><u></u></p>
<p class="MsoNormal"> Sangoma 16 x E1 PCI-express (with echo cancellation DSP daughter board) TDM card (A116DE)<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Scripting language on Freeswitch preference: Lua<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">My questions are as follows:<u></u><u></u></p>
<p><u></u><span>1)<span style="font:7.0pt "Times New Roman"">
</span></span><u></u>Has anyone used Freeswitch with this level of density on Sangoma TDM hardware (ie. Potential for 480 concurrent calls)?
<u></u><u></u></p>
<p style="margin-left:72.0pt">
<u></u><span>a.<span style="font:7.0pt "Times New Roman"">
</span></span><u></u>Does the Sangoma DSP echo cancellation daughter board get fully utilised by FreeSWITCH (via the FreeTDM interface) – ie. Offloading DTMF detection etc…?<u></u><u></u></p>
<p><u></u><span>2)<span style="font:7.0pt "Times New Roman"">
</span></span><u></u>Would there be any issues in using Lua with potentially 480 concurrent calls?<u></u><u></u></p>
<p><u></u><span>3)<span style="font:7.0pt "Times New Roman"">
</span></span><u></u>Can anyone suggest a minimum hardware spec for this (CPU, memory)?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I appreciate any assistance on this topic so that this project can get off the ground.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Kind Regards,<span class="HOEnZb"><font color="#888888"><u></u><u></u></font></span></p><span class="HOEnZb"><font color="#888888">
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Andrew Keil<u></u><u></u></p>
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