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<div><font size="2">This is an old problem, already in the FAQ.</font></div>
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<div><font size="2">If you want to graph speeds of over 120Mbps, you MUST use SNMPv2 and the 64bit counters, as the standard 32bit counters will roll over within the standard 5min polling window.</font></div>
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<div><font size="2">Add --snmp-options=:::::2 to the beginning of your cfgmaker command line options.</font></div>
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<div><font size="2">It would probably make sense for cfgmaker to probe a device for SNMPv2 and 64bit counters and use them by default without having to be prompted, but it's an old program that was originally written before GigE appeared.</font></div>
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<div><font size="2">Steve</font></div>
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<div id="x_divRplyFwdMsg"><font color="#000000" size="2" face="Tahoma"><b>From:</b> mrtg-bounces+s.shipway=auckland.ac.nz@lists.oetiker.ch [mrtg-bounces+s.shipway=auckland.ac.nz@lists.oetiker.ch] on behalf of Fetcie, Steven [fetcie@canton.edu]<br><b>Sent:</b> Sunday, 18 July 2010 3:13 a.m.<br><b>To:</b> mrtg@lists.oetiker.ch<br><b>Subject:</b> Re: [mrtg] graph over 120MB<br></font><br></div>
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<div class="PlainText">I'm having a similar issue. Trying to graph 10Gig and GigE<br>links. Getting some nice graphs and all, but they never go<br>over 120M even though the one link in question was maxing out <br>at 1 Gig when looking at the manufacturers management software.<br><br>Used the following:<br><br>cfgmaker --global 'WorkDir: /var/www/mrtg' --output /etc/mrtg/mrtg.cfg public@localhost<br><br>Steve Fetcie<br>SUNY Canton<br>Canton, NY<br><br></div></span></font></div></body></html>