Yathrib, could this be a problem with the "Model Type", because on these devices is see only GnSNMPDev but I see the correct "Model Class" = Switch and "Device Type" = CiscoRT. I see on these switches only query for the following mib variables: IF-MIB::ifNumber: 5 IF-MIB::ifStackLastChange: 542325949 IF-MIB::ifTableLastChange: 542325949
and on the other switches where running without problems the following mib queries IF-MIB::ifNumber: 5 IF-MIB::ifStackLastChange: 1000 IF-MIB::ifTableLastChange: 0 Object Name: 1.3.6.1.4.1.9.9.43.1.1.1.0 (SNMPv2-SMI::enterprises.9.9.43.1.1.1.0) The output of the command "show snmp mib ifimib ifindex" looks for my opinion normal. Persist ist not defined. Regards Berthold *********************************************** Siemens AG -----Ursprüngliche Nachricht----- Von: yathrib [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 14. Oktober 2008 16:18 An: Hofmann, Berthold Cc: spectrum Betreff: Re: [spectrum] New cisco devices in Spectrum On Tue, Oct 14, 2008 at 10:07:42AM +0200, Hofmann, Berthold wrote: > we habe new cisco switches in our data center, Catalyst 4500 L3 software > version 12.2(46) and see the following problem. Every 5 minutes we get this > event: > [...] > We didn't change anything on the interfaces, and all switches do the same. > Our older switches are not sending this messages, and we get no trap from the > devices. Unfortuantely, I don't have that particular chassis / version combo, but... Is it possible that the snmp ifTable information being reported by the device is incorrect? "Every 5 minutes" sounds like the default poll cycle. If Spectrum is reading off bad information from the device, it may trigger the interface reconfiguration event you're seeing (0x1001d). For kicks, - poll the system and ifTable mibs for this device from your command-line and see what changes between five-minute polls. Ignore in/out octets and other counters. Are the ifIndicies changing? - via the Cisco cli, run "show snmp mib ifimib ifindex"; you should see a list of your interfaces, do they look normal? - via the Cisco cli, run "show run | i persist"... do you have "snmp-server ifindex persist" enabled (this command became unsupported in this version)? - if you can sniff traffic, what does Spectrum poll before it fires off the interface reconfiguration event? -- yathrib --- To unsubscribe from spectrum, send email to [EMAIL PROTECTED] with the body: unsubscribe spectrum [EMAIL PROTECTED]
