Hi,

Thanks for the response. The mrtg.cfg was built with cfgmaker using the 
--ifref=descr option.

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Koelstra, J. 
(Jan)
Sent: Wednesday, December 19, 2007 3:02 AM
To: Willeat, Todd; [email protected]
Subject: Re: [mrtg] Cisco ONS 15454


The index numbers for an interface are not fixed.
In a way you are lucky that the number you use in the MRTG cfg is not currently 
in use, for how do you discover a graph is showing data from an other interface 
than the page you are looking at tells you?

To avoid changing index numbers you can use the name or description of the 
interfaces.
See http://oss.oetiker.ch/mrtg/doc/mrtg-reference.en.html and 
http://oss.oetiker.ch/mrtg/doc/cfgmaker.en.html for details. (search for 
Interface description)

HTH,

Jan.

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Willeat, Todd
Sent: Tuesday, December 18, 2007 5:34 PM
To: [email protected]
Subject: Re: [mrtg] Cisco ONS 15454


Some more details...

Here is the section of the mrtg config file for the ONS interface:

### Interface 20482 >> Descr: 'sonet_5/1' | Name: '' | Ip: '' | Eth: '' ### ### 
The following interface is commented out because: ### * got 'Received SNMP 
response with error code ###       error status: noSuchName ###       index 1 
(OID: 1.3.6.1.2.1.2.2.1.10.20482) ###     SNMPv1_Session (remote host: 
"stl-ons.smrcy.com" [xx.xxx.xx.x].161) ###                       community: 
"XXX" ###                      request ID: 1666478639 ###                     
PDU bufsize: 8000 bytes ###                         timeout: 2s 
###                         retries: 5 ###                         backoff: 1)' 
from interface when trying to query # 
# Target[stl-ons.smrcy.com_sonet_5_1]: \sonet_5/1:[EMAIL PROTECTED]: # 
SetEnv[stl-ons.smrcy.com_sonet_5_1]: MRTG_INT_IP="" MRTG_INT_DESCR="sonet_5/1" 
# Directory[stl-ons.smrcy.com_sonet_5_1]: stl-ons.smrcy.com # 
MaxBytes[stl-ons.smrcy.com_sonet_5_1]: 311040000 # 
Title[stl-ons.smrcy.com_sonet_5_1]: Traffic Analysis for sonet_5/1 -- STL-ONS # 
PageTop[stl-ons.smrcy.com_sonet_5_1]: <h1>Traffic Analysis for sonet_5/1 -- 
STL-ONS</h1> #                      <div id="sysdetails"> #                     
             <table> #                                              <tr> #      
                                                    <td>System:</td> #          
                                                <td>STL-ONS in </td> #          
                                    </tr> #                                     
         <tr> #                                                          
<td>Maintainer:</td> #                                                          
<td>NEG</td> #                                              </tr> #             
                                 <tr> #                                         
                 <td>Description:</td> #                                        
                  <td>sonet_5/1  </td> #                                        
      </tr> #                                              <tr> #               
                                           <td>ifType:</td> #                   
                                       <td>sonet (39)</td> #                    
                          </tr> #                                              
<tr> #                                                          
<td>ifName:</td> #                                                          
<td></td> #                                              </tr> #                
                              <tr> #                                            
              <td>Max Speed:</td> #                                             
             <td>2488.3 Mbits/s</td> #                                          
    </tr> #                                  </table> #                      
</div>

Here is the output of snmpwalk against the ONS for OID 1.3.6.1.2.1.2.2.1.10:

IF-MIB::ifInOctets.1 = Counter32: 0
IF-MIB::ifInOctets.3 = Counter32: 0
IF-MIB::ifInOctets.6 = Counter32: 0
IF-MIB::ifInOctets.7 = Counter32: 0
IF-MIB::ifInOctets.8 = Counter32: 0
IF-MIB::ifInOctets.9 = Counter32: 0
IF-MIB::ifInOctets.10 = Counter32: 0
IF-MIB::ifInOctets.11 = Counter32: 0
IF-MIB::ifInOctets.12 = Counter32: 0
IF-MIB::ifInOctets.13 = Counter32: 0
IF-MIB::ifInOctets.14 = Counter32: 0
IF-MIB::ifInOctets.15 = Counter32: 0
IF-MIB::ifInOctets.16 = Counter32: 0
IF-MIB::ifInOctets.17 = Counter32: 0
IF-MIB::ifInOctets.18 = Counter32: 0
IF-MIB::ifInOctets.19 = Counter32: 0
IF-MIB::ifInOctets.20 = Counter32: 0
IF-MIB::ifInOctets.21 = Counter32: 0
IF-MIB::ifInOctets.22 = Counter32: 0
IF-MIB::ifInOctets.23 = Counter32: 0
IF-MIB::ifInOctets.24 = Counter32: 0
IF-MIB::ifInOctets.25 = Counter32: 0
IF-MIB::ifInOctets.26 = Counter32: 0
IF-MIB::ifInOctets.27 = Counter32: 0
IF-MIB::ifInOctets.28 = Counter32: 0
IF-MIB::ifInOctets.29 = Counter32: 0
IF-MIB::ifInOctets.30 = Counter32: 0
IF-MIB::ifInOctets.31 = Counter32: 0
IF-MIB::ifInOctets.32 = Counter32: 0
IF-MIB::ifInOctets.33 = Counter32: 0
IF-MIB::ifInOctets.34 = Counter32: 0
IF-MIB::ifInOctets.35 = Counter32: 0
IF-MIB::ifInOctets.36 = Counter32: 0
IF-MIB::ifInOctets.37 = Counter32: 0
IF-MIB::ifInOctets.38 = Counter32: 0
IF-MIB::ifInOctets.39 = Counter32: 0
IF-MIB::ifInOctets.40 = Counter32: 0
IF-MIB::ifInOctets.41 = Counter32: 0
IF-MIB::ifInOctets.42 = Counter32: 0
IF-MIB::ifInOctets.43 = Counter32: 0
IF-MIB::ifInOctets.44 = Counter32: 0
IF-MIB::ifInOctets.45 = Counter32: 0
IF-MIB::ifInOctets.46 = Counter32: 0
IF-MIB::ifInOctets.47 = Counter32: 0
IF-MIB::ifInOctets.48 = Counter32: 0
IF-MIB::ifInOctets.49 = Counter32: 0
IF-MIB::ifInOctets.50 = Counter32: 0
IF-MIB::ifInOctets.51 = Counter32: 0
IF-MIB::ifInOctets.52 = Counter32: 0
IF-MIB::ifInOctets.53 = Counter32: 0
IF-MIB::ifInOctets.54 = Counter32: 0
IF-MIB::ifInOctets.55 = Counter32: 0
IF-MIB::ifInOctets.56 = Counter32: 0
IF-MIB::ifInOctets.57 = Counter32: 0
IF-MIB::ifInOctets.58 = Counter32: 0
IF-MIB::ifInOctets.59 = Counter32: 0
IF-MIB::ifInOctets.60 = Counter32: 0
IF-MIB::ifInOctets.61 = Counter32: 0
IF-MIB::ifInOctets.62 = Counter32: 0
IF-MIB::ifInOctets.63 = Counter32: 0
IF-MIB::ifInOctets.64 = Counter32: 0
IF-MIB::ifInOctets.65 = Counter32: 0
IF-MIB::ifInOctets.66 = Counter32: 0
IF-MIB::ifInOctets.67 = Counter32: 0
IF-MIB::ifInOctets.68 = Counter32: 0
IF-MIB::ifInOctets.69 = Counter32: 0
IF-MIB::ifInOctets.70 = Counter32: 0
IF-MIB::ifInOctets.71 = Counter32: 0
IF-MIB::ifInOctets.72 = Counter32: 0
IF-MIB::ifInOctets.73 = Counter32: 0
IF-MIB::ifInOctets.74 = Counter32: 0
IF-MIB::ifInOctets.75 = Counter32: 0
IF-MIB::ifInOctets.76 = Counter32: 0
IF-MIB::ifInOctets.77 = Counter32: 0
IF-MIB::ifInOctets.78 = Counter32: 0
IF-MIB::ifInOctets.49154 = Counter32: 0 IF-MIB::ifInOctets.49155 = Counter32: 0 
IF-MIB::ifInOctets.49156 = Counter32: 0 IF-MIB::ifInOctets.49157 = Counter32: 0 
IF-MIB::ifInOctets.49158 = Counter32: 2986218791 IF-MIB::ifInOctets.49159 = 
Counter32: 1341531710 
IF-MIB::ifInOctets.49160 = Counter32: 0 IF-MIB::ifInOctets.49161 = Counter32: 0 
IF-MIB::ifInOctets.53250 = Counter32: 0 IF-MIB::ifInOctets.53251 = Counter32: 0 
IF-MIB::ifInOctets.53252 = Counter32: 0 IF-MIB::ifInOctets.53253 = Counter32: 0 
IF-MIB::ifInOctets.53254 = Counter32: 0 IF-MIB::ifInOctets.53255 = Counter32: 
10942 IF-MIB::ifInOctets.53256 = Counter32: 0 IF-MIB::ifInOctets.53257 = 
Counter32: 0

As you can see Interface 20482 does not show a response...

________________________________________
From: Willeat, Todd 
Sent: Thursday, December 13, 2007 1:01 PM
To: '[email protected]'
Subject: Cisco ONS 15454

Hello all,

We have recently installed 2 Cisco ONS 15454 boxes to connect a new OC-48. I am 
trying to use mrtg to monitor the OC-48 link, but when mrtg polls for In and 
Out packets, it does not receive a response from the ONS. Also, the GigE ports 
connecting the ONS to out Catalyst 6500 switches are being reported as 100Mb/s. 
I have tried using both SNMP v1 and v2 with the same results. The problem is 
only with the ONS boxes and I can successfully receive information from out 
switches. Has anyone been able to monitor an ONS successfully or have any 
suggestions on where to look?

Thanks!

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