<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 11 (filtered medium)">
<style>
<!--
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman";}
a:link, span.MsoHyperlink
{color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{color:purple;
text-decoration:underline;}
p
{mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman";}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:Arial;
color:windowtext;}
@page Section1
{size:8.5in 11.0in;
margin:1.0in 1.25in 1.0in 1.25in;}
div.Section1
{page:Section1;}
-->
</style>
</head>
<body lang=EN-US link=blue vlink=purple>
<div class=Section1>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>This has come up a couple times in recent conversations with
cohorts, so I thought I would share this as a refresher.<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'>This is shamelessly plagiarized from the following link
(also, just in case the formatting doesn’t come through).<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'><a
href="http://www.cisco.com/en/US/partner/tech/tk652/tk698/technologies_tech_note09186a0080094ae2.shtml">http://www.cisco.com/en/US/partner/tech/tk652/tk698/technologies_tech_note09186a0080094ae2.shtml</a><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>
<table class=MsoNormalTable border=1 cellspacing=1 cellpadding=0 width="60%"
bgcolor=white style='width:60.0%;background:white'>
<tr>
<td width=232 colspan=4 bgcolor="#CCCCFF" style='width:174.0pt;background:
#CCCCFF;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><a name=table1><b><font size=4 color=black
face="Times New Roman"><span style='font-size:12.5pt;color:black;font-weight:
bold'>Codec Information<o:p></o:p></span></font></b></a></p>
</td>
<td width=405 colspan=6 bgcolor="#CCCCFF" style='width:303.75pt;background:
#CCCCFF;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><b><font size=4 color=black face="Times New Roman"><span
style='font-size:12.5pt;color:black;font-weight:bold'>Bandwidth Calculations<o:p></o:p></span></font></b></p>
</td>
</tr>
<tr>
<td width=49 bgcolor="#CCCCFF" style='width:36.75pt;background:#CCCCFF;
padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><b><font size=4 color=black face="Times New Roman"><span
style='font-size:12.5pt;color:black;font-weight:bold'>Codec & Bit Rate
(Kbps) <o:p></o:p></span></font></b></p>
</td>
<td width=54 bgcolor="#CCCCFF" style='width:40.5pt;background:#CCCCFF;
padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><b><font size=4 color=black face="Times New Roman"><span
style='font-size:12.5pt;color:black;font-weight:bold'>Codec Sample Size
(Bytes)<o:p></o:p></span></font></b></p>
</td>
<td width=52 bgcolor="#CCCCFF" style='width:39.0pt;background:#CCCCFF;
padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><b><font size=4 color=black face="Times New Roman"><span
style='font-size:12.5pt;color:black;font-weight:bold'>Codec Sample Interval
(ms)<o:p></o:p></span></font></b></p>
</td>
<td width=62 bgcolor="#CCCCFF" style='width:46.5pt;background:#CCCCFF;
padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><b><font size=4 color=black face="Times New Roman"><span
style='font-size:12.5pt;color:black;font-weight:bold'>Mean Opinion Score
(MOS) <o:p></o:p></span></font></b></p>
</td>
<td width=68 bgcolor="#CCCCFF" style='width:51.0pt;background:#CCCCFF;
padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><b><font size=4 color=black face="Times New Roman"><span
style='font-size:12.5pt;color:black;font-weight:bold'>Voice Payload Size
(Bytes)<o:p></o:p></span></font></b></p>
</td>
<td width=42 bgcolor="#CCCCFF" style='width:31.5pt;background:#CCCCFF;
padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><b><font size=4 color=black face="Times New Roman"><span
style='font-size:12.5pt;color:black;font-weight:bold'>Voice Payload Size (ms)<o:p></o:p></span></font></b></p>
</td>
<td width=64 bgcolor="#CCCCFF" style='width:48.0pt;background:#CCCCFF;
padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><b><font size=4 color=black face="Times New Roman"><span
style='font-size:12.5pt;color:black;font-weight:bold'>Packets Per Second
(PPS)<o:p></o:p></span></font></b></p>
</td>
<td width=37 bgcolor="#CCCCFF" style='width:27.75pt;background:#CCCCFF;
padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><b><font size=4 color=black face="Times New Roman"><span
style='font-size:12.5pt;color:black;font-weight:bold'>Bandwidth MP or FRF.12
(Kbps) <o:p></o:p></span></font></b></p>
</td>
<td width=66 bgcolor="#CCCCFF" style='width:49.5pt;background:#CCCCFF;
padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><b><font size=4 color=black face="Times New Roman"><span
style='font-size:12.5pt;color:black;font-weight:bold'>Bandwidth w/cRTP MP or
FRF.12 (Kbps) <o:p></o:p></span></font></b></p>
</td>
<td width=63 bgcolor="#CCCCFF" style='width:47.25pt;background:#CCCCFF;
padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal align=center style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;text-align:center'><b><font size=4 color=black face="Times New Roman"><span
style='font-size:12.5pt;color:black;font-weight:bold'>Bandwidth Ethernet
(Kbps) <o:p></o:p></span></font></b></p>
</td>
</tr>
<tr>
<td width=49 style='width:36.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>G.711 (64 Kbps) <o:p></o:p></span></font></p>
</td>
<td width=54 style='width:40.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>80 Bytes<o:p></o:p></span></font></p>
</td>
<td width=52 style='width:39.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>10 ms<o:p></o:p></span></font></p>
</td>
<td width=62 style='width:46.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>4.1<o:p></o:p></span></font></p>
</td>
<td width=68 style='width:51.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>160 Bytes <o:p></o:p></span></font></p>
</td>
<td width=42 style='width:31.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>20 ms<o:p></o:p></span></font></p>
</td>
<td width=64 style='width:48.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>50<o:p></o:p></span></font></p>
</td>
<td width=37 style='width:27.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>82.8 Kbps <o:p></o:p></span></font></p>
</td>
<td width=66 style='width:49.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>67.6 Kbps <o:p></o:p></span></font></p>
</td>
<td width=63 style='width:47.25pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>87.2 Kbps<o:p></o:p></span></font></p>
</td>
</tr>
<tr>
<td width=49 style='width:36.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>G.729 (8 Kbps)<o:p></o:p></span></font></p>
</td>
<td width=54 style='width:40.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>10 Bytes <o:p></o:p></span></font></p>
</td>
<td width=52 style='width:39.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>10 ms<o:p></o:p></span></font></p>
</td>
<td width=62 style='width:46.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>3.92<o:p></o:p></span></font></p>
</td>
<td width=68 style='width:51.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>20 Bytes <o:p></o:p></span></font></p>
</td>
<td width=42 style='width:31.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>20 ms<o:p></o:p></span></font></p>
</td>
<td width=64 style='width:48.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>50<o:p></o:p></span></font></p>
</td>
<td width=37 style='width:27.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>26.8 Kbps <o:p></o:p></span></font></p>
</td>
<td width=66 style='width:49.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>11.6 Kbps <o:p></o:p></span></font></p>
</td>
<td width=63 style='width:47.25pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>31.2 Kbps<o:p></o:p></span></font></p>
</td>
</tr>
<tr>
<td width=49 style='width:36.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>G.723.1 (6.3
Kbps) <o:p></o:p></span></font></p>
</td>
<td width=54 style='width:40.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>24 Bytes<o:p></o:p></span></font></p>
</td>
<td width=52 style='width:39.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>30 ms<o:p></o:p></span></font></p>
</td>
<td width=62 style='width:46.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>3.9<o:p></o:p></span></font></p>
</td>
<td width=68 style='width:51.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>24 Bytes <o:p></o:p></span></font></p>
</td>
<td width=42 style='width:31.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>30 ms<o:p></o:p></span></font></p>
</td>
<td width=64 style='width:48.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>34<o:p></o:p></span></font></p>
</td>
<td width=37 style='width:27.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>18.9 Kbps <o:p></o:p></span></font></p>
</td>
<td width=66 style='width:49.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>8.8 Kbps <o:p></o:p></span></font></p>
</td>
<td width=63 style='width:47.25pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>21.9 Kbps<o:p></o:p></span></font></p>
</td>
</tr>
<tr>
<td width=49 style='width:36.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>G.723.1 (5.3
Kbps) <o:p></o:p></span></font></p>
</td>
<td width=54 style='width:40.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>20 Bytes<o:p></o:p></span></font></p>
</td>
<td width=52 style='width:39.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>30 ms<o:p></o:p></span></font></p>
</td>
<td width=62 style='width:46.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>3.8<o:p></o:p></span></font></p>
</td>
<td width=68 style='width:51.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>20 Bytes <o:p></o:p></span></font></p>
</td>
<td width=42 style='width:31.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>30 ms<o:p></o:p></span></font></p>
</td>
<td width=64 style='width:48.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>34<o:p></o:p></span></font></p>
</td>
<td width=37 style='width:27.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>17.9 Kbps <o:p></o:p></span></font></p>
</td>
<td width=66 style='width:49.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>7.7 Kbps <o:p></o:p></span></font></p>
</td>
<td width=63 style='width:47.25pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>20.8 Kbps<o:p></o:p></span></font></p>
</td>
</tr>
<tr>
<td width=49 style='width:36.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>G.726 (32 Kbps) <o:p></o:p></span></font></p>
</td>
<td width=54 style='width:40.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>20 Bytes<o:p></o:p></span></font></p>
</td>
<td width=52 style='width:39.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>5 ms<o:p></o:p></span></font></p>
</td>
<td width=62 style='width:46.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>3.85<o:p></o:p></span></font></p>
</td>
<td width=68 style='width:51.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>80 Bytes <o:p></o:p></span></font></p>
</td>
<td width=42 style='width:31.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>20 ms<o:p></o:p></span></font></p>
</td>
<td width=64 style='width:48.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>50<o:p></o:p></span></font></p>
</td>
<td width=37 style='width:27.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>50.8 Kbps <o:p></o:p></span></font></p>
</td>
<td width=66 style='width:49.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>35.6 Kbps <o:p></o:p></span></font></p>
</td>
<td width=63 style='width:47.25pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>55.2 Kbps<o:p></o:p></span></font></p>
</td>
</tr>
<tr>
<td width=49 style='width:36.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>G.726 (24 Kbps) <o:p></o:p></span></font></p>
</td>
<td width=54 style='width:40.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>15 Bytes<o:p></o:p></span></font></p>
</td>
<td width=52 style='width:39.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>5 ms<o:p></o:p></span></font></p>
</td>
<td width=62 style='width:46.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'> <o:p></o:p></span></font></p>
</td>
<td width=68 style='width:51.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>60 Bytes <o:p></o:p></span></font></p>
</td>
<td width=42 style='width:31.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>20 ms<o:p></o:p></span></font></p>
</td>
<td width=64 style='width:48.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>50<o:p></o:p></span></font></p>
</td>
<td width=37 style='width:27.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>42.8 Kbps <o:p></o:p></span></font></p>
</td>
<td width=66 style='width:49.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>27.6 Kbps <o:p></o:p></span></font></p>
</td>
<td width=63 style='width:47.25pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>47.2 Kbps<o:p></o:p></span></font></p>
</td>
</tr>
<tr>
<td width=49 style='width:36.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>G.728 (16 Kbps) <o:p></o:p></span></font></p>
</td>
<td width=54 style='width:40.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>10 Bytes<o:p></o:p></span></font></p>
</td>
<td width=52 style='width:39.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>5 ms<o:p></o:p></span></font></p>
</td>
<td width=62 style='width:46.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>3.61<o:p></o:p></span></font></p>
</td>
<td width=68 style='width:51.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>60 Bytes <o:p></o:p></span></font></p>
</td>
<td width=42 style='width:31.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>30 ms<o:p></o:p></span></font></p>
</td>
<td width=64 style='width:48.0pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>34<o:p></o:p></span></font></p>
</td>
<td width=37 style='width:27.75pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>28.5 Kbps <o:p></o:p></span></font></p>
</td>
<td width=66 style='width:49.5pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>18.4 Kbps <o:p></o:p></span></font></p>
</td>
<td width=63 style='width:47.25pt;padding:2.25pt 2.25pt 2.25pt 2.25pt'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>31.5 Kbps<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=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
</div>
</body>
</html>