05-23-2016 10:13 PM
Hi,
We are seeing lot of SNMP query failure logs on ISE when NMAP profiling probe is enabled along with SNMP profiling probe.
The PSNs are sending SNMP queries to endpoints instead of NADs.
On disabling the NMAP probes we are not seeing this alarm.
Is this a known bug ? We are running ISE 1.4 patch 6
Solved! Go to Solution.
05-24-2016 03:27 AM
Yes, NMAP probe will scan the endpoints using SNMP strings defined in 'Administration > System > Settings> Profiling'. This is expected behavior.
05-24-2016 03:27 AM
Yes, NMAP probe will scan the endpoints using SNMP strings defined in 'Administration > System > Settings> Profiling'. This is expected behavior.
12-27-2016 12:02 PM
I was just going to send a post out on this issue. I know this is expected behavior, but it makes this Alarm all but useless and I typically just shut this alarm off. But shutting this alarm down means I don't see when SNMP is failing to a NAD which is something I would want to know.
I know this forum isn't for feature requests, but I know the BU monitors this community very well. Splitting out an alarm for SNMP failing to a NAD vs. SNMP failing for profiling would be a nice feature.
12-29-2016 08:33 AM
The fix for CSCvb11462 is being planned for some upcoming patches and will add the switch name to the alarms to make it clearer.
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