What are the NSP component DR functions?

Overview

In a DR NSP deployment, ancillary or optional NSP components deployed outside the NSP clusters have different redundancy mechanisms. In some scenarios, administrative action may be required to restore redundant operation, or to realign the component roles in a data center after a failed component is restored to operation:

• NSP auxiliary database clusters—see Auxiliary database geographic redundancy

• NSP Flow Collectors and Flow Collector Controllers—automatic switch to standby; no administrative action required

• NFM-P—see What is classic management redundancy?