Hi
I have an issue with SNMP v3 and CAPC/DA which shows some similarities to what I’ve read here. Hopefully someone here can help me with my issue.
Our client has a number of Cisco Nexus devices configured for snmp v2c and v3. The devices are modelled in Spectrum using v3 and that works fine. However in CAPC the devices will not communicate using v3. They will use v2c ok, but not v3. I have tested using sapwalk on the Data Collector and the device responds fine to that using v3, so it is not a problem between the DC and the device.
After reading here I believe the issue is the difference in the EngineTime values, but I have no idea how to fix that. Maybe somebody could confirm this is the issue and also how to fix it.
This first screenshot shows the request from the DC, showing EngineTime of 63526292.
The second screenshot shows the response (report), showing EngineTime of 20578459.
Clearly the difference is greater than 150 so it seems the request will fail.
Does anyone know where the issue here lies? Should the DC synchronise to the EngineTime of the device? If so how?
Any help would be appreciated.
Thanks, John