All of my devices (Routers, Switches and Load Balancers) are populated into DFM via the DCR. However, almost half of them are in a questioned state.
I am unclear as to why they are in a questioned state. When I run a device credential verification report under RME everything is successful.
Any ideas as to why they are in a questioned state?
All feedback is greatly appreciated.
See http://www.cisco.com/univercd/cc/td/doc/product/rtrmgmt/cw2000/dfm/dfm206/ug/snmpinfo.htm#wp1022595 . Pay close attention to the section titled "Coordinating ICMP and SNMP Polling".