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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Can you be more specific about the differences between the reported data in the two products?<br>
<br>
Note that MRTG will be giving the figures in bits/sec averaged over 5min windows, according to your config.&nbsp; So you may get a factor of 8 difference (if the other reports in bytes) or slight discrepancies (if they poll at different intervals) though the overall
 average/total will be the same.<br>
<br>
Also, you are not using SNMPv2, so you will get problems when you get to the 100Mbps rate or higher due to 32bit counter rollover.&nbsp; This is likely the problem.&nbsp; Try adding :::::2 (five colons and a 2) immediately after the IP address in the Target line.&nbsp; This
 directs MRTG to use SNMPv2 and the 64bit counters instead.<br>
<br>
Steve<br>
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<div style="font-family:Tahoma; font-size:13px"><strong>Steve Shipway</strong></div>
<div style="font-family:Tahoma; font-size:13px">University of Auckland ITS</div>
<div style="font-family:Tahoma; font-size:13px"><em>UNIX Systems Design Lead</em></div>
<div style="font-family:Tahoma; font-size:13px"><a href="mailto:s.shipway@auckland.ac.nz">s.shipway@auckland.ac.nz</a></div>
<div style="font-family:Tahoma; font-size:13px">Ph: &#43;64 9 373 7599 ext 86487</div>
<div style="font-family:Tahoma; font-size:13px"><em></em>&nbsp;</div>
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<div style="direction: ltr;" id="divRpF147847"><font color="#000000" face="Tahoma" size="2"><b>From:</b> mrtg-bounces&#43;s.shipway=auckland.ac.nz@lists.oetiker.ch [mrtg-bounces&#43;s.shipway=auckland.ac.nz@lists.oetiker.ch] on behalf of Payne, Tracy - ERS [TPAYNE@ERS.USDA.GOV]<br>
<b>Sent:</b> Tuesday, 23 October 2012 7:23 a.m.<br>
<b>To:</b> mrtg@lists.oetiker.ch<br>
<b>Subject:</b> [mrtg] Monitoring GB lines<br>
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<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">Good afternoon all,</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">When comparing MRTG to another product, it doesn’t seem like MRTG is reporting the accurate statistics.&nbsp; Below is my configuration for a GB line.&nbsp; Is this correct?</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">Target[x.x.x.x]: / x.x.x.x:fobnot@ x.x.x.x</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">MaxBytes[x.x.x.x]: 1073741824</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">Title[x.x.x.x]: Router (S100): GB E 0/0</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">Options[x.x.x.x]: bits</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">PageTop[x.x.x.x]: &lt;H1&gt;Traffic Load from S100 to Patriot's Plaza&lt;/H1&gt;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp; &lt;TABLE&gt;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp; &lt;TR&gt;&lt;TD&gt;System:&lt;/TD&gt;&lt;TD&gt;Cisco 2921 Router&lt;/TD&gt;&lt;/TR&gt;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp; &lt;TR&gt;&lt;TD&gt;Maintainer:&lt;/TD&gt;&lt;TD&gt;WANTeam&lt;/TD&gt;&lt;/TR&gt;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp; &lt;TR&gt;&lt;TD&gt;Interface:&lt;/TD&gt;&lt;TD&gt;S100 (GB E 0/0)&lt;/TD&gt;&lt;/TR&gt;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp; &lt;TR&gt;&lt;TD&gt;IP:&lt;/TD&gt;&lt;TD&gt; x.x.x.x &lt;/TD&gt;&lt;/TR&gt;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp; &lt;TR&gt;&lt;TD&gt;Max Speed:&lt;/TD&gt;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp; &lt;TD&gt;1 GB/s&lt;/TD&gt;&lt;/TR&gt;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp; &lt;/TABLE&gt;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp;</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">Thanks,</span></p>
<p class="MsoNormal"><span style="font-family:&quot;Rockwell&quot;,&quot;serif&quot;">&nbsp;</span></p>
<p class="MsoNormal"><b><span style="font-size:13.5pt; font-family:&quot;Monotype Corsiva&quot;; color:black">Tracy M. Payne</span></b></p>
<p class="MsoNormal"><b><span style="font-size:13.5pt; font-family:&quot;Monotype Corsiva&quot;; color:black">BSCS, MSIT, Security&#43;</span></b><span style="color:black"></span></p>
<p class="MsoNormal"><span style="color:black">&nbsp;</span></p>
<p class="MsoNormal"><span style="color:black">&nbsp;</span></p>
<p class="MsoNormal">&nbsp;</p>
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