It is currently not possible to map flow data for interfaces that is not visible in NFA console.
The following is how the nfa_inventory probe calls data from NFA:
- nfa_inventory probe is calling NFA API
- nfa_inventory fetches SNMP device and its interface inventory only.
- nfa_inventory publishes interface inventory over NimBUS as probe_discovery subject, then stored into CM_COMPUTER_SYSTEM.
Then we are seeing its device and interfaces in UMP
- If we hovor a cursor on the interface (in UMP), then NFA API is called again to fetch flow data statistics for interface, flow data is displayed then.
(*) Note. Flow data does not exist in UIM database.
Flow data displayed in UMP is result as part of NFA API is called in background.