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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Hi Edward,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Well, each broadband router can be different, but the basic steps
are:<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'><o:p> </o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'><span
style='mso-list:Ignore'>1.<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Ensure your broadband router has SNMP turned on and that you know
the “community” name (usually “public”)<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'><span
style='mso-list:Ignore'>2.<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Have a web server installed and running on the PC/Server that will
run MRTG.<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'><span
style='mso-list:Ignore'>3.<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Make sure you have Perl installed (if you’re using a
Microsoft Windows based PC/Server, then <a
href="http://www.activestate.com/activeperl">ActiveState Perl</a> is a good
start)<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'><span
style='mso-list:Ignore'>4.<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Make sure that you have MRTG installed (the official <a
href="http://oss.oetiker.ch/mrtg/doc/index.en.html">MRTG instructions</a> are a
good place to start)<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'><span
style='mso-list:Ignore'>5.<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Use the MRTG script “<a
href="http://oss.oetiker.ch/mrtg/doc/cfgmaker.en.html">cfgmaker</a>” to
scan your broadband router for its network ports. Most likely, it will have at
least two, one for broadband and one for your internal network. (Note: if it
has an on-board multiport switch, this may appear as multiple ports, or [as in
the case of my Netgear router!] a single port.<br>
You’ll want to point the output at a folder that is being served up by
your webserver.<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'><span
style='mso-list:Ignore'>6.<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>You may like to use the MRTG script “<a
href="http://oss.oetiker.ch/mrtg/doc/indexmaker.en.html">indexmaker</a>”
to make a pretty index page of the ports that you’re monitoring.<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'><span
style='mso-list:Ignore'>7.<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Run <a href="http://oss.oetiker.ch/mrtg/doc/mrtg.en.html">MRTG</a>
manually a couple of times to make sure there are no errors. Don’t forget
to check that you can get to the pages on your website.<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'><span
style='mso-list:Ignore'>8.<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Run MRTG as a service/daemon. Refer to the MRTG <a
href="http://oss.oetiker.ch/mrtg/doc/index.en.html">docs</a> on the best way to
do this for your PC/Server (unix is easy, Windows requires a little effort)<o:p></o:p></span></p>
<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'><span
style='mso-list:Ignore'>9.<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>You’re done.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Note: if the PC/Server that is running MRTG goes down, then you’ll
end up with blanks/straight lines in your graphs. Also watch out for routers
that lose their SNMP settings when they are rebooted (like mine Netgear, grrrr)<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Any other issues, read the great online documentation and if you’re
still stuck, post to this mailing list.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Later’ish<br>
Craig<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>[feeling overly helpful today]<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'><o:p> </o:p></span></p>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'>
<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> Edward S.P. Leung
[mailto:edwardspl.mo@gmail.com] <br>
<b>Sent:</b> Monday, 22 November 2010 4:32 p.m.<br>
<b>To:</b> Craig Humphrey<br>
<b>Cc:</b> mrtg@lists.oetiker.ch<br>
<b>Subject:</b> Re: [mrtg] How to config to measure the boardband traffic ( 3
Static IP address range and 1 IP gateway ) ?<o:p></o:p></span></p>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Hello Craig,<o:p></o:p></p>
<div>
<p class=MsoNormal><o:p> </o:p></p>
</div>
<div>
<p class=MsoNormal>I want to <span class=apple-style-span><span
style='font-size:10.0pt'>measure the total traffic...</span></span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>So, how to <span class=apple-style-span><span
style='font-size:10.0pt'>point MRTG at ADSL machine and ensure it picks up the
port carrying the broadband traffic ?</span></span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><o:p> </o:p></p>
</div>
<div>
<p class=MsoNormal>Thanks !<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><o:p> </o:p></p>
</div>
<div>
<p class=MsoNormal style='margin-bottom:12.0pt'>Edward.<o:p></o:p></p>
<div>
<p class=MsoNormal>2010/11/22 Craig Humphrey <<a
href="mailto:Craig.Humphrey@chapmantripp.com">Craig.Humphrey@chapmantripp.com</a>><o:p></o:p></p>
<div>
<div>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'>Hi Edward,</span><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'> </span><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'>If you’re wanting to measure your
total traffic, then just point MRTG at your broadband router and ensure it
picks up the port carrying the broadband traffic.</span><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'> </span><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'>If you’re wanting to measure the
traffic per IP, then you’ll need some other tool (like ntop say) which
looks at individual IPs.</span><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'> </span><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'>Hope that helps.</span><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'> </span><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'>Later’ish</span><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'>Craig</span><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'> </span><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
style='font-size:10.0pt;color:black'> </span><o:p></o:p></p>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b><span
lang=EN-US style='font-size:10.0pt'>From:</span></b><span lang=EN-US
style='font-size:10.0pt'> mrtg-bounces+craig.humphrey=<a
href="http://chapmantripp.com" target="_blank">chapmantripp.com</a>@<a
href="http://lists.oetiker.ch" target="_blank">lists.oetiker.ch</a> [mailto:<a
href="mailto:mrtg-bounces%2Bcraig.humphrey" target="_blank">mrtg-bounces+craig.humphrey</a>=<a
href="http://chapmantripp.com" target="_blank">chapmantripp.com</a>@<a
href="http://lists.oetiker.ch" target="_blank">lists.oetiker.ch</a>] <b>On
Behalf Of </b>Edward S.P. Leung<br>
<b>Sent:</b> Wednesday, 17 November 2010 9:00 p.m.<br>
<b>To:</b> <a href="mailto:mrtg@lists.oetiker.ch" target="_blank">mrtg@lists.oetiker.ch</a><br>
<b>Subject:</b> [mrtg] How to config to measure the boardband traffic ( 3
Static IP address range and 1 IP gateway ) ?</span><o:p></o:p></p>
</div>
<div>
<div>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Dear
All,<o:p></o:p></p>
<div>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Would
you mind to help ?<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Any
hints ?<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Thanks
!<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Edward.<o:p></o:p></p>
</div>
</div>
</div>
</div>
<p><span style='font-size:7.5pt;font-family:"Verdana","sans-serif";color:gray'>This
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<p class=MsoNormal><o:p> </o:p></p>
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