<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div><span><div class="yiv1404735656MsoNormal" style="padding: 0px; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px;"><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">Dear All,</span></div><div class="yiv1404735656MsoNormal" style="padding: 0px; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px;"><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);"> </span></div><div class="yiv1404735656MsoNormal" style="padding: 0px; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px;"><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">In order not to be misunderstood I would like to
rephrase my question “B”.</span></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">We would like you to verify whether <b>SIP provider CE </b>with recommended<b> HW </b>(Dual-core x86_64 compatible 3GHz, 4GB RAM, 128GB HDD) can support the performance below or not:</span></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><b><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">50.000 Subscriber Lines</span></b></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt;
color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><b><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">180.000 Busy Hour Call Attempts</span></b></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><b><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">50 Call Attempts per Second</span></b></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><b><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">2.000 Concurrent Calls</span></b></div><div
class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><b><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">Unlimited number of Class4 Peerings</span></b></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><b><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">Unlimited number of SIP Peerings</span></b></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31,
73, 125);">Please have in mind that we have installed <b>SIP provider CE </b>according to the provided </span><span style="color: rgb(31, 73, 125); font-family: Calibri, sans-serif; font-size: 15px;">procedure </span><span style="color: rgb(31, 73, 125); font-family: Calibri, sans-serif; font-size: 11pt; line-height: 15.6pt;">by you .</span></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">Having this standard architecture implemented, RTP packets from user A to B will be routed to each other, passing via <b>SIP provider CE.</b></span></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif;
font-size: 12px; vertical-align: baseline;"><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">Could you please verify that the recommended<b> HW/Architecture/Topology </b>can support the above performance value when media(audio or video) follows that path?</span></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">If not do you suggest the usage of a STUN server instead (Question A)?</span></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><span lang="EN-US" style="font-size: 11pt; font-family: Calibri,
sans-serif; color: rgb(31, 73, 125);"> </span></div><div class="yiv1404735656MsoNormal" style="padding: 0px; line-height: 15.6pt; color: rgb(69, 69, 69); font-family: Helvetica, Arial, sans-serif; font-size: 12px; vertical-align: baseline;"><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">Best Regards.</span></div></span></div><div><br></div> <div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;"> <div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;"> <div dir="ltr"> <font size="2" face="Arial"> <hr size="1"> <b><span style="font-weight:bold;">Απο:</span></b> Kevin Masse <kmasse@questblue.com><br> <b><span style="font-weight: bold;">Προς:</span></b> Jeremie Chism <jchism2@gmail.com>; Theodoros Kafantaris <thkafadaris@yahoo.gr> <br><b><span style="font-weight: bold;">Κοιν.:</span></b>
spce-user@lists.sipwise.com <br> <b><span style="font-weight: bold;">Στάλθηκε:</span></b> 2:31 π.μ. Παρασκευή, 5 Απριλίου 2013<br> <b><span style="font-weight: bold;">Θέμα:</span></b> RE: [Spce-user] Sip Provider CE specs<br> </font> </div> <br><div id="yiv1358534408"><style><!--
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--></style><div><div class="yiv1358534408WordSection1"><div class="yiv1358534408MsoNormal"><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">Greetings, I agree with Jeremie on server load. There really isn’t much to a load when everything is working as expected.</span></div><div class="yiv1358534408MsoNormal"><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);"> </span></div><div class="yiv1358534408MsoNormal"><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">My only comment is in question b as listed below.</span></div><div class="yiv1358534408MsoNormal"><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">It would greatly help to understand your configuration before a firm answer can be provided with theories on volume.</span></div><div class="yiv1358534408MsoNormal"><span
style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);"> </span></div><div class="yiv1358534408MsoNormal"><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">Will you be using Sipwise as a SBC?</span></div><div class="yiv1358534408MsoNormal"><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);"> </span></div><div class="yiv1358534408MsoNormal"><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);">Kevin</span></div><div class="yiv1358534408MsoNormal"><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);"> </span></div><div class="yiv1358534408MsoNormal"><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);"> </span></div><div class="yiv1358534408MsoNormal"><span style="font-size: 11pt; font-family: Calibri, sans-serif; color:
rgb(31, 73, 125);"> </span></div><div><div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in;"><div class="yiv1358534408MsoNormal"><b><span style="font-size: 10pt; font-family: Tahoma, sans-serif;">From:</span></b><span style="font-size: 10pt; font-family: Tahoma, sans-serif;"> spce-user-bounces@lists.sipwise.com [mailto:spce-user-bounces@lists.sipwise.com] <b>On Behalf Of </b>Jeremie Chism<br><b>Sent:</b> Thursday, April 04, 2013 7:23 PM<br><b>To:</b> Theodoros Kafantaris<br><b>Cc:</b> spce-user@lists.sipwise.com<br><b>Subject:</b> Re: [Spce-user] Sip Provider CE specs</span></div></div></div><div class="yiv1358534408MsoNormal"> </div><div><div class="yiv1358534408MsoNormal">The load is almost zero with several hundred subscribers. I would expect the recommended hardware and subscribers to be close. I'm sure Kevin could vouch for server load since he has more on a single server. <br><br>Sent from my
iPhone</div></div><div><div class="yiv1358534408MsoNormal" style="margin-bottom:12.0pt;"><br>On Apr 4, 2013, at 4:14 PM, Theodoros Kafantaris <<a rel="nofollow" ymailto="mailto:thkafadaris@yahoo.gr" target="_blank" href="mailto:thkafadaris@yahoo.gr">thkafadaris@yahoo.gr</a>> wrote:</div></div><blockquote style="margin-top:5.0pt;margin-bottom:5.0pt;"><div><div><div><div class="yiv1358534408MsoNormal" style="background:white;"><span style="color:black;">Dear Sipwise Team,</span></div></div><div><div class="yiv1358534408MsoNormal" style="background:white;"><span style="color:black;">I have 2 questions:</span></div></div><div><div class="yiv1358534408MsoNormal" style="background:white;"><span style="color:black;">a)Can I use a Stun server in order to avoid media stream from going though the Sip Provider CE?</span></div></div><div><div class="yiv1358534408MsoNormal" style="background:white;"><span style="color:black;">b)What is the load that the
SIP Provider CE can handle with recommended HW ( </span><span style="font-size: 8.5pt; font-family: Georgia, serif; color: rgb(51, 51, 51);">Dual-core x86_64 compatible 3GHz, 4GB RAM, 128GB HDD</span><span style="color:black;">) setup taking all the media streams through itself?</span></div></div><div><div class="yiv1358534408MsoNormal"><span style="color:black;"> </span></div></div><div><div class="yiv1358534408MsoNormal"><span style="color:black;">Best Regards,</span></div></div><div><div class="yiv1358534408MsoNormal"><span style="color:black;">Theo</span></div></div></div></div></blockquote><blockquote style="margin-top:5.0pt;margin-bottom:5.0pt;"><div><div class="yiv1358534408MsoNormal">_______________________________________________<br>Spce-user mailing list<br><a rel="nofollow" ymailto="mailto:Spce-user@lists.sipwise.com" target="_blank" href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a><br><a rel="nofollow"
target="_blank" href="http://lists.sipwise.com/listinfo/spce-user">http://lists.sipwise.com/listinfo/spce-user</a></div></div></blockquote></div></div></div><br><br> </div> </div> </div></body></html>