<div dir="ltr">I have the following configuration:<div><br></div><div><div><div>Logformat: rrdtool</div><div>WorkDir: /usr/local/rrddb<br></div><div>ThreshDir: /usr/local/threshold</div><div>IconDir: /mrtg/icons/</div><div>
Options[_]: growright, bits</div></div><div><br></div><div>Target[mrtg_nns_2144]: .<a href="mailto:1.3.6.1.4.1.9.2.1.56.0%26.1.3.6.1.4.1.9.2.1.56.0%3Acommunity@hostname.domain.com">1.3.6.1.4.1.9.2.1.56.0&.1.3.6.1.4.1.9.2.1.56.0:community@hostname.domain.com</a></div>
<div>SetEnv[mrtg_nns_2144]: MRTG_INT_IP="" MRTG_INT_DESC="*CPU Utilization"</div><div>MaxBytes[mrtg_nns_2144]: 100</div><div>Options[mrtg_nns_2144]: gauge</div><div>Title[mrtg_nns_2144]: *CPU Utilization (<a href="http://hostname.domain.com">hostname.domain.com</a> Cisco 6509)</div>
<div>Directory[mrtg_nns_2144]: domain</div><div><br></div><div>Target[mrtg_nns_2145]: \Serial1/1/<a href="mailto:0%3Acommunity@hostname.domain.com">0:community@hostname.domain.com</a></div><div>SetEnv[mrtg_nns_2145]: MRTG_INT_IP="64.16.3.118" MRTG_INT_DESC="Internet DS-3"</div>
<div>MaxBytes[mrtg_nns_2145]: 5625000</div><div>Title[mrtg_nns_2145]: Internet DS-3 (<a href="http://hostname.domain.com">hostname.domain.com</a> Cisco 6509 Serial1/1/0)</div><div>Directory[mrtg_nns_2145]: domain</div><div>
<br></div><div>Target[mrtg_nns_3034]: \GigabitEthernet4/2:community@hostname.domain.com:::::2</div><div>#Target[mrtg_nns_3034]: 6:community@hostname.domain.com:::::2</div><div>MaxBytes[mrtg_nns_3034]: 31250000</div><div>Title[mrtg_nns_3034]: Orbitel (<a href="http://hostname.domain.com">hostname.domain.com</a> Cisco 6509 GigabitEthernet4/2)</div>
<div>Directory[mrtg_nns_3034]: domain</div><div><br></div><div>Target[mrtg_nns_3632]: \GigabitEthernet7/48:community@hostname.domain.com:::::2</div><div>#Target[mrtg_nns_3632]: 80:community@hostname.domain.com:::::2</div>
<div>MaxBytes[mrtg_nns_3632]: 125000000</div><div>Title[mrtg_nns_3632]: XO GigE (<a href="http://hostname.domain.com">hostname.domain.com</a> Cisco 6509 GigabitEthernet7/48)</div><div>Directory[mrtg_nns_3632]: domain</div>
<div><br></div><div>Target[mrtg_nns_4005]: \GigabitEthernet7/46:community@hostname.domain.com:::::2</div><div>#Target[mrtg_nns_4005]: 78:community@hostname.domain.com:::::2</div><div>MaxBytes[mrtg_nns_4005]: 125000000</div>
<div>Title[mrtg_nns_4005]: JD(DIA) (<a href="http://hostname.domain.com">hostname.domain.com</a> Cisco 6509 GigabitEthernet7/46)</div><div>Directory[mrtg_nns_4005]: domain</div><div><br></div><div>Target[mrtg_nns_4197]: \TenGigabitEthernet3/1:community@hostname.domain.com:::::2</div>
<div>#Target[mrtg_nns_4197]: 1:community@hostname.domain.com:::::2</div><div>MaxBytes[mrtg_nns_4197]: 1250000000</div><div>Title[mrtg_nns_4197]: 10G (<a href="http://hostname.domain.com">hostname.domain.com</a> Cisco 6509 TenGigabitEthernet3/1)</div>
<div>Directory[mrtg_nns_4197]: domain</div><div><br></div><div>Target[mrtg_nns_4199]: \TenGigabitEthernet3/2:community@hostname.domain.com:::::2</div><div>#Target[mrtg_nns_4199]: 2:community@hostname.domain.com:::::2</div>
<div>MaxBytes[mrtg_nns_4199]: 250000000</div><div>Title[mrtg_nns_4199]: 1_10G (<a href="http://hostname.domain.com">hostname.domain.com</a> Cisco 6509 TenGigabitEthernet3/2)</div><div>Directory[mrtg_nns_4199]: domain</div>
<div><br></div><div>Target[mrtg_nns_4200]: \TenGigabitEthernet3/3:community@hostname.domain.com:::::2</div><div>#Target[mrtg_nns_4200]: 3:community@hostname.domain.com:::::2</div><div>MaxBytes[mrtg_nns_4200]: 250000000</div>
<div>Title[mrtg_nns_4200]: Orbitel2_10G (<a href="http://hostname.domain.com">hostname.domain.com</a> Cisco 6509 TenGigabitEthernet3/3)</div><div>Directory[mrtg_nns_4200]: domain</div><div><br></div><div>Target[mrtg_nns_4408]: \GigabitEthernet7/43:community@hostname.domain.com:::::2</div>
<div>#Target[mrtg_nns_4408]: 75:community@hostname.domain.com:::::2</div><div>MaxBytes[mrtg_nns_4408]: 125000000</div><div>Title[mrtg_nns_4408]: Colo (<a href="http://hostname.domain.com">hostname.domain.com</a> Cisco 6509 GigabitEthernet7/43)</div>
<div>Directory[mrtg_nns_4408]: domain</div><div><br></div><div><br></div><div>The above results in the following errors:</div><div><div>Monday, 8 April 2013 at 17:59: WARNING: Could not match host:'community@hostname.domain.com:::::2' ref:'Descr' key:'GigabitEthernet4/2'</div>
<div>Monday, 8 April 2013 at 17:59: WARNING: Could not match host:'community@hostname.domain.com:::::2' ref:'Descr' key:'GigabitEthernet7/48'<br></div><div>Monday, 8 April 2013 at 17:59: WARNING: Could not match host:'community@hostname.domain.com:::::2' ref:'Descr' key:'GigabitEthernet7/46'<br>
</div><div>Monday, 8 April 2013 at 17:59: WARNING: Could not match host:'community@hostname.domain.com:::::2' ref:'Descr' key:'TenGigabitEthernet3/1'<br></div><div>Monday, 8 April 2013 at 17:59: WARNING: Could not match host:'community@hostname.domain.com:::::2' ref:'Descr' key:'TenGigabitEthernet3/2'<br>
</div><div>Monday, 8 April 2013 at 17:59: WARNING: Could not match host:'community@hostname.domain.com:::::2' ref:'Descr' key:'TenGigabitEthernet3/3'<br></div><div>Monday, 8 April 2013 at 17:59: WARNING: Could not match host:'community@hostname.domain.com:::::2' ref:'Descr' key:'GigabitEthernet7/43'<br>
</div></div><div> </div><div>Now from everything I've read online this means the mrtg thinks that those interfaces don't exist on the router. Save an snmpwalk from the same server of that device shows those interfaces. Plus the .ok file for this router is populated correctly. What could possibly cause this issue? The commented lines above were to test when I switch to the ifIndex number. Switching to the ifIndex number gets me around the errors but the data isn't correct (for the gigabit interfaces its about 200megabit shy of what a show interface on the router reports).</div>
<div><br></div><div style>This appears to only be occurring on interfaces queried with SNMP v2. The v1 interfaces return data normally.</div><div style><br></div><div>Thanks,<br>Jeffrey Smith<br>Network Engineer, CCNA<br>
Neonova Network Services<br><span><span id="gc-number-0" class="" title="Call with Google Voice"><span id="gc-number-1" class="" title="Call with Google Voice"><span id="gc-number-2" class="gc-cs-link" title="Call with Google Voice">(919) 460-3330</span></span></span></span></div>
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