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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>CS3 isn’t CoS dude.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<div>
<p class=MsoAutoSig><strong><b><font size=3 color=green face="Times New Roman"><span
style='font-size:12.0pt;color:green'>Jason Wydra</span></font></b></strong><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><strong><b><font size=1 color=green face=Arial><span
style='font-size:8.0pt;font-family:Arial;color:green'>Consultant</span></font></b></strong><strong><b><font
size=1 color=green face="Times New Roman"><span style='font-size:8.0pt;
color:green'><o:p></o:p></span></font></b></strong></p>
<p class=MsoNormal><strong><b><font size=1 color=green face=Arial><span
style='font-size:9.0pt;font-family:Arial;color:green'>burwood</span></font></b></strong><font
size=1 color=navy face=Arial><span style='font-size:9.0pt;font-family:Arial;
color:navy'> <strong><b><font face=Arial><span style='font-family:Arial'>group,
inc.</span></font></b></strong></span></font><font size=1 color=navy><span
style='font-size:9.0pt;color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><strong><b><font size=1 color=navy face=Arial><span
style='font-size:8.0pt;font-family:Arial;color:navy'>Phone: (312) 327-4677</span></font></b></strong><strong><b><font
size=1 color=navy face="Times New Roman"><span style='font-size:8.0pt;
color:navy'><o:p></o:p></span></font></b></strong></p>
<p class=MsoNormal><strong><b><font size=1 color=navy face=Arial><span
style='font-size:8.0pt;font-family:Arial;color:navy'>Cell: (312) 493-2834</span></font></b></strong><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face="Times New Roman"><span
style='font-size:10.0pt;color:navy'><a href="mailto:jwydra@burwood.com">jwydra@burwood.com</a><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color=navy face="Times New Roman"><span
style='font-size:12.0pt;color:navy'> <o:p></o:p></span></font></p>
</div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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face="Times New Roman"><span style='font-size:12.0pt'>
<hr size=2 width="100%" align=center tabindex=-1>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> Jonathan Charles
[mailto:jonvoip@gmail.com] <br>
<b><span style='font-weight:bold'>Sent:</span></b> Monday, March 20, 2006 1:26
PM<br>
<b><span style='font-weight:bold'>To:</span></b> Wydra, Jason<br>
<b><span style='font-weight:bold'>Cc:</span></b> Bell, Joe; Voll, Scott; Cisco
Voip<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [cisco-voip] QoS ?</span></font><o:p></o:p></p>
</div>
<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 style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>No.<br>
<br>
CoS is layer 2, Precedence is layer 3...<br>
<br>
<br>
Jonathan<o:p></o:p></span></font></p>
<div>
<p class=MsoNormal><span class=gmailquote><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>On 3/20/06, <b><span style='font-weight:bold'>Wydra,
Jason</span></b> <<a href="mailto:jwydra@burwood.com">jwydra@burwood.com </a>>
wrote:</span></font></span><o:p></o:p></p>
<div>
<div>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>You want a quick 101 on QoS and DSCP you might want to check
out this link……..</span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'><a
href="http://www.cisco.com/en/US/tech/tk543/tk757/technologies_tech_note09186a00800949f2.shtml"
target="_blank">http://www.cisco.com/en/US/tech/tk543/tk757/technologies_tech_note09186a00800949f2.shtml</a></span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>Also, with the following class map, wouldn't the CS3 and
precedence 3 statements be redundant? Couldn't you just get by with one of
them? Since both effectively are 011000</span></font><o:p></o:p></p>
</div>
<div>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> </span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>class-map
match-any VoIP-ctrl</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip dscp cs3</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip dscp af31</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip precedence 3</span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
</div>
<div>
<div>
<p><strong><b><font size=3 color=green face="Times New Roman"><span
style='font-size:12.0pt;color:green'>Jason Wydra</span></font></b></strong><o:p></o:p></p>
<p><strong><b><font size=1 color=green face="Times New Roman"><span
style='font-size:8.0pt;color:green'>Consultant</span></font></b></strong><o:p></o:p></p>
<p><strong><b><font size=1 color=green face="Times New Roman"><span
style='font-size:9.0pt;color:green'>burwood</span></font></b></strong><font
size=1 color=navy face=Arial><span style='font-size:9.0pt;font-family:Arial;
color:navy'> </span></font><strong><b><font size=1 color=navy
face="Times New Roman"><span style='font-size:9.0pt;color:navy'>group, inc.</span></font></b></strong><font
size=1 color=navy><span style='font-size:9.0pt;color:navy'> </span></font><o:p></o:p></p>
<p><font size=3 color=navy face="Times New Roman"><span style='font-size:12.0pt;
color:navy'> </span></font><o:p></o:p></p>
</div>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
<div>
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face="Times New Roman"><span style='font-size:12.0pt'>
<hr size=2 width="100%" align=center>
</span></font></div>
<p><b><font size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
font-weight:bold'>From:</span></font></b><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'> <a
href="mailto:cisco-voip-bounces@puck.nether.net" target="_blank">cisco-voip-bounces@puck.nether.net</a>
[mailto:<a href="mailto:cisco-voip-bounces@puck.nether.net" target="_blank">
cisco-voip-bounces@puck.nether.net</a>] <b><span style='font-weight:bold'>On
Behalf Of </span></b><st1:City w:st="on"><st1:place w:st="on">Bell</st1:place></st1:City>,
Joe<br>
<b><span style='font-weight:bold'>Sent:</span></b> Monday, March 20, 2006 12:49
PM<br>
<b><span style='font-weight:bold'>To:</span></b> Voll, Scott; Cisco Voip</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma'><br>
<span class=q><b><span style='font-weight:bold'>Subject:</span></b> Re:
[cisco-voip] QoS ?</span></span></font><o:p></o:p></p>
</div>
<p><font size=3 face="Times New Roman"><span style='font-size:12.0pt'> <o:p></o:p></span></font></p>
</div>
<div><span id="q_10a19049bd4a99ec_5">
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>You want to use match-any. Match-all means the packet
must match all criteria defined in your map or it does not match.
Match-any is any single description in your maps. Currently, your
signaling map does not match any of the traffic you're trying to classify due
to this behavior. AF31 is bit structure 011010 and CS3 is 011000.
There won't be a packet that matches both. You want it to be an "either"
statement, not an "and" so use match-any. Also, if you use
match-any, you can collapse your class-maps for signaling into one map rather
than two, which is cleaner. Here is a collapsed map that works.</span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>class-map
match-any VoIP-ctrl</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip dscp cs3</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip dscp af31</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip precedence 3</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>class-map
match-any VoIP</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip dscp ef</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip precedence 5</span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>.</span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>Joe Bell </span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'> </span></font><o:p></o:p></p>
<div>
<div class=MsoNormal align=center style='text-align:center'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>
<hr size=2 width="100%" align=center>
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<p><b><font size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
font-weight:bold'>From:</span></font></b><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'> <a
href="mailto:cisco-voip-bounces@puck.nether.net" target="_blank">cisco-voip-bounces@puck.nether.net</a>
[mailto:<a href="mailto:cisco-voip-bounces@puck.nether.net" target="_blank">cisco-voip-bounces@puck.nether.net</a>]
<b><span style='font-weight:bold'>On Behalf Of </span></b>Voll, Scott<br>
<b><span style='font-weight:bold'>Sent:</span></b> Monday, March 20, 2006 10:20
AM<br>
<b><span style='font-weight:bold'>To:</span></b> Cisco Voip<br>
<b><span style='font-weight:bold'>Subject:</span></b> [cisco-voip] QoS ?</span></font><o:p></o:p></p>
</div>
<p><font size=3 face="Times New Roman"><span style='font-size:12.0pt'> <o:p></o:p></span></font></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>I
have yet to take the QoS class so can someone give some advice:</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> </span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>I
just these class maps:</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> </span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>class-map
match-all WAN2LAN-VoIP-ctrl</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip dscp af31</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip dscp cs3</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>class-map
match-all VoIP-ctrl</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip dscp cs3</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip dscp af31</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip precedence 3</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>class-map
match-all VoIP</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip dscp ef</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip precedence 5</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>class-map
match-all WAN2LAN-VoIP</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> match
ip dscp ef</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> </span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>is
this correct or should I be using match-any.</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> </span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>Thanks
in advance</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> </span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>Scott</span></font><o:p></o:p></p>
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