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<div class=Section1>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hello Friends,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Here we wish to share our test results with the community.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial;font-weight:bold'>Test Objective: Asterisk load testing for
voicemail</span></font></b><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> depositing and voicemail retrieval.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span lang=EN-GB
style='font-size:12.0pt'>Asterisk version: 1.4.21.2 <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span lang=EN-GB
style='font-size:12.0pt'>OS: RHEL kernel 2.6.18-53.el5<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Test H/W: i686: </span></font><span lang=EN-GB>AMD Athlon 64
X 2 Dual Core Processor at 2.1 GHz, with 1 GB RAM</span><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Test tool: SIPP with pcap was used for generating pcma RTP
traffic.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>And we recorded following observations for Voicemail Retrieval:-<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<table class=MsoTableTheme border=1 cellspacing=0 cellpadding=0 width=595
style='width:6.2in;border-collapse:collapse;border:none'>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><b><font size=2 face="Times New Roman"><span
style='font-size:10.0pt;font-weight:bold'>Simultaneous Calls<o:p></o:p></span></font></b></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border:solid windowtext 1.0pt;
border-left:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><b><font size=2 face="Times New Roman"><span
style='font-size:10.0pt;font-weight:bold'>Peak CPU Load (%)<o:p></o:p></span></font></b></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border:solid windowtext 1.0pt;
border-left:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><b><font size=2 face="Times New Roman"><span
style='font-size:10.0pt;font-weight:bold'>Average CPU load (%)<o:p></o:p></span></font></b></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border:solid windowtext 1.0pt;
border-left:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><b><font size=2 face="Times New Roman"><span
style='font-size:10.0pt;font-weight:bold'>Memory usage (in MB)<o:p></o:p></span></font></b></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border:solid windowtext 1.0pt;
border-left:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><b><font size=2 face="Times New Roman"><span
style='font-size:10.0pt;font-weight:bold'>Comments<o:p></o:p></span></font></b></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border:solid windowtext 1.0pt;
border-left:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><b><font size=2 face="Times New Roman"><span
style='font-size:10.0pt;font-weight:bold'>Repeat<o:p></o:p></span></font></b></p>
</td>
</tr>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
border-top:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>50<o:p></o:p></span></font></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>8<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>5<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>17<o:p></o:p></span></font></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><font size=2 face="Times New Roman"><span
style='font-size:10.0pt'>All calls successful<o:p></o:p></span></font></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>5<o:p></o:p></span></font></p>
</td>
</tr>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
border-top:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>100<o:p></o:p></span></font></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>28<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>18<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>24<o:p></o:p></span></font></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><font size=2 face="Times New Roman"><span
style='font-size:10.0pt'>All calls successful<o:p></o:p></span></font></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>6<o:p></o:p></span></font></p>
</td>
</tr>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
border-top:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>125<o:p></o:p></span></font></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>48<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>32<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>27<o:p></o:p></span></font></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><font size=2 face="Times New Roman"><span
style='font-size:10.0pt'>All calls successful<o:p></o:p></span></font></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>5<o:p></o:p></span></font></p>
</td>
</tr>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
border-top:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>150<o:p></o:p></span></font></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>49<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>39<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>33<o:p></o:p></span></font></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><font size=2 face="Times New Roman"><span
style='font-size:10.0pt'>All calls successful<o:p></o:p></span></font></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>10<o:p></o:p></span></font></p>
</td>
</tr>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
border-top:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>175<o:p></o:p></span></font></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>58<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>48<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>37<o:p></o:p></span></font></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><font size=2 face="Times New Roman"><span
style='font-size:10.0pt'>All calls successful<o:p></o:p></span></font></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>6<o:p></o:p></span></font></p>
</td>
</tr>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
border-top:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>200<o:p></o:p></span></font></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>64<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>55<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>41<o:p></o:p></span></font></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><font size=2 face="Times New Roman"><span
style='font-size:10.0pt'>Upto 5 calls failed twice<o:p></o:p></span></font></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>10<o:p></o:p></span></font></p>
</td>
</tr>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
border-top:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>225<o:p></o:p></span></font></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>78<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>56<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>41<o:p></o:p></span></font></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal><font size=2 face="Times New Roman"><span
style='font-size:10.0pt'>Upto 29 calls failed frequently<o:p></o:p></span></font></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>6<o:p></o:p></span></font></p>
</td>
</tr>
</table>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span lang=EN-GB
style='font-size:12.0pt'>The call duration was of 50 seconds each for above
table.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span lang=EN-GB
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>And we recorded following observations for Voicemail message
Depositing :-<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<table class=MsoTableTheme border=1 cellspacing=0 cellpadding=0 align=left
width=595 style='width:6.2in;border-collapse:collapse;border:none;margin-left:
6.75pt;margin-right:6.75pt'>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal style='mso-element:frame'><b><font size=2
face="Times New Roman"><span style='font-size:10.0pt;font-weight:bold'>Simultaneous
Calls<o:p></o:p></span></font></b></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border:solid windowtext 1.0pt;
border-left:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal style='mso-element:frame'><b><font size=2
face="Times New Roman"><span style='font-size:10.0pt;font-weight:bold'>Peak
CPU Load (%)<o:p></o:p></span></font></b></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border:solid windowtext 1.0pt;
border-left:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal style='mso-element:frame'><b><font size=2
face="Times New Roman"><span style='font-size:10.0pt;font-weight:bold'>Average
CPU load (%)<o:p></o:p></span></font></b></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border:solid windowtext 1.0pt;
border-left:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal style='mso-element:frame'><b><font size=2
face="Times New Roman"><span style='font-size:10.0pt;font-weight:bold'>Memory
usage (in MB)<o:p></o:p></span></font></b></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border:solid windowtext 1.0pt;
border-left:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal style='mso-element:frame'><b><font size=2
face="Times New Roman"><span style='font-size:10.0pt;font-weight:bold'>Comments<o:p></o:p></span></font></b></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border:solid windowtext 1.0pt;
border-left:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal style='mso-element:frame'><b><font size=2
face="Times New Roman"><span style='font-size:10.0pt;font-weight:bold'>Repeat<o:p></o:p></span></font></b></p>
</td>
</tr>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
border-top:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>50<o:p></o:p></span></font></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>43<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>32<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>19<o:p></o:p></span></font></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal style='mso-element:frame'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>All calls successful<o:p></o:p></span></font></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>6<o:p></o:p></span></font></p>
</td>
</tr>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
border-top:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>100<o:p></o:p></span></font></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>69<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>55<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>32<o:p></o:p></span></font></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal style='mso-element:frame'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>All calls successful<o:p></o:p></span></font></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>6<o:p></o:p></span></font></p>
</td>
</tr>
<tr height=40 style='height:30.3pt'>
<td width=102 nowrap height=40 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
border-top:none;padding:0in 5.4pt 0in 5.4pt;height:30.3pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>125<o:p></o:p></span></font></p>
</td>
<td width=87 nowrap height=40 valign=top style='width:65.4pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:30.3pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>85<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=40 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:30.3pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>66<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=40 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:30.3pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>39<o:p></o:p></span></font></p>
</td>
<td width=130 nowrap height=40 valign=top style='width:97.6pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:30.3pt'>
<p class=MsoNormal style='mso-element:frame'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>10 messages lost thrice
<o:p></o:p></span></font></p>
</td>
<td width=60 nowrap height=40 valign=top style='width:45.0pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:30.3pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>10<o:p></o:p></span></font></p>
</td>
</tr>
<tr height=17 style='height:12.75pt'>
<td width=102 nowrap height=17 valign=top style='width:76.4pt;border:solid windowtext 1.0pt;
border-top:none;padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>130<o:p></o:p></span></font></p>
</td>
<td width=87 nowrap height=17 valign=top style='width:65.4pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>66<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>55<o:p></o:p></span></font></p>
</td>
<td width=108 nowrap height=17 valign=top style='width:81.0pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>41<o:p></o:p></span></font></p>
</td>
<td width=130 nowrap height=17 valign=top style='width:97.6pt;border-top:
none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal style='mso-element:frame'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>Up to 8 calls failed
frequently<o:p></o:p></span></font></p>
</td>
<td width=60 nowrap height=17 valign=top style='width:45.0pt;border-top:none;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;
padding:0in 5.4pt 0in 5.4pt;height:12.75pt'>
<p class=MsoNormal align=right style='text-align:right;mso-element:frame'><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>6<o:p></o:p></span></font></p>
</td>
</tr>
</table>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span lang=EN-GB
style='font-size:12.0pt'>The call duration was of 25 seconds each for above table.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>We are further exploring and working to increase these
figures.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hopefully we’ll return back soon with much improved
results.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Anyone with similar interest is invited to share the results
and ideas!<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Best regards,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Vikas, Shalu<o:p></o:p></span></font></p>
</div>
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