The Node Component tab in the NNMi analysis pane contains gauges showing the NNMi component name as the MIB OID being polled. This helps you understand which gauge goes with which component. The node component name helps differentiate gauges if NNMi shows a lot of gauges for a node. For example, if a nodecontains a large number of CPUs, NNMi shows different names for the individual CPUs. With this feature disabled, NNMi shows the SNMP MIB variable name to bethe same for all CPUs.