Free sections from Ultra Transcenders AZ-802: Administering Windows Server, on the comparisons and decisions the exam keeps asking about.
Which operations master roles exist per forest and per domain, what each does and the placement guidance for each.
When to deploy an RODC, how staged installation works and how the allowed and denied groups decide which passwords are cached.
Which managed service account type fits a service, its requirements such as the KDS root key, and how Windows Server 2025 delegated MSAs migrate old accounts.
The LSDOU order, which GPO wins a conflict, and how Block Inheritance, Enforced and link order change the result.
How the two DHCP failover modes split or reserve addresses, what MCLT does and how relay agents fit in.
What SMB over QUIC needs on the server, the certificate rules, which editions support it and how client access control works.
The Storage Replica topologies, when to use synchronous or asynchronous mode, log volume requirements and the Standard edition limits.
How Windows LAPS rotates and stores local administrator passwords, its policy settings, encryption and the cmdlets to retrieve them.