In a device which is discovered the SNMP works fine and in Device Details the connection for Test credential with specified SNMP passed. But in Process Monitor some of them like for example backplane utilization does not work while I Click on Test Monitor.
It gives me below errors :
Possible reasons
1. Check if SNMP is enabled on this device. 2. The SNMP request might have timed out 3. The OID may not have been implemented in the MIB. 4. The device might be down
I am sure about number 1, 2 and 4. but how can I Implement OID in MIB? And another question is that in Some Servers the "Sys Desc." does not appear but everything seems fine.what should I do?