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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hi all<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 lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>I am using nrt-VBR to terminate various VCs on an
ADSL aggregator, however the local Telco is policing at VP level. I am
considering using Hierarchical VP shaping to match exactly what the Telco is
policing and thus provide an end to end traffic management.<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 lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>1- Has anyone implemented this model and is it
performing as it should.<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'>2- I also oversubscribe at BRAS level, so my total
SCR is nearly 3 folds my line card. How does the scheduler cope with such a
demand ? My understanding is that when it comes to creating time slots to
service each cell from each VC within the VP, cells will collide occasionally
and will be dropped (depending which method is used to deal with this
scenario).<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 lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Any thoughts or feedback would be appreciated.<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 lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>TIA<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 lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Sam <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><b><font size=2 color=gray face=Arial><span lang=EN-GB
style='font-size:11.0pt;font-family:Arial;color:gray;font-weight:bold'>Sam
Meftahi</span></font></b><font size=2 color=silver face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:silver'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=silver face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:silver'>Fastnet Planlægning</span></font><span
lang=EN-GB><o:p></o:p></span></p>
<p class=MsoNormal><font size=2 color=silver face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:silver'>Skelagervej 9, DK-9000 </span></font><font
size=2 face=Arial><span lang=EN-GB style='font-size:10.0pt;font-family:Arial'><ns0:place
w:insAuthor="saf" w:insDate="2005-01-13T07:34:00Z" w:endInsAuthor="saf"
w:endInsDate="2005-01-13T07:34:00Z"><st1:place w:st="on"><font color=silver><span
style='color:silver'>Aalborg</span></font></st1:place></ns0:place><font
color=silver><span style='color:silver'><o:p></o:p></span></font></span></font></p>
<p class=MsoNormal><font size=2 color=silver face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:silver'>GSM: +45
7212 7943<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=silver face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:silver'>email: <mailto:saf@sonofon.dk><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=silver face=Arial><span lang=EN-GB
style='font-size:10.0pt;font-family:Arial;color:silver'>www: <http://www.sonofon.dk/></span></font><font
size=2 color=silver face=Arial><span lang=EN-GB style='font-size:10.0pt;
font-family:Arial;color:silver'><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>
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