(a) Different Record types play different roles. Explain with example of record types belonging to both Forward and Reverse Lookup Zones. At least two for Forward Lookup Zone and one for Reverse Lookup Zone?

(b) Windows Server 2016 Network Policy Server (NPS) is highly dependent on Microsoft's implementation of the Remote Authentication Dial In User Service (RADIUS) protocol. Discuss any two of the components of the RADIUS framework that the NPS includes?

(c) Explain the role of Start of Authority (SOA) records?