Question 50
An administrator migrates a privileged group with SIDHistory enabled globally and never reviews the trust and identity exposure introduced. Which TWO complementary steps provide the appropriate administrative response and its supporting assessment? Select TWO.
Explanation
Correct Answers
Plan a supported cross-forest identity migration or restructure with coexistence trust, SIDHistory authorization where justified, mapped GPO/security dependencies and phased validation. This response targets the system boundary described in the case. A cross-forest account move is not a domain functional-level upgrade; legacy ACLs and identity mapping must be handled before decommissioning the source forest. Before applying it, verify: Inspect forest trust health, DNS name resolution, user/group membership, SIDHistory privileges and auditing, ADMT compatibility, and application ACL references. This is the response half of the pair. Situation: An administrator migrates a privileged group with SIDHistory enabled globally and never reviews the trust and identity exposure introduced.
Inspect forest trust health, DNS name resolution, user/group membership, SIDHistory privileges and auditing, ADMT compatibility, and application ACL references. This evidence tests the likely failure point before changing production configuration. A cross-forest account move is not a domain functional-level upgrade; legacy ACLs and identity mapping must be handled before decommissioning the source forest. The corresponding response is: Plan a supported cross-forest identity migration or restructure with coexistence trust, SIDHistory authorization where justified, mapped GPO/security dependencies and phased validation. This is the verification prerequisite half of the pair. Situation: An administrator migrates a privileged group with SIDHistory enabled globally and never reviews the trust and identity exposure introduced.
Incorrect Answers
Inspect web application framework/runtime version, authentication, Windows-specific dependencies, on-premises database connections, environment settings and certificates. This step is relevant to Azure App Service migration for compatible IIS applications but is not one of the complementary steps this case needs. The intended pair is: Plan a supported cross-forest identity migration or restructure with coexistence trust, SIDHistory authorization where justified, mapped GPO/security dependencies and phased validation. and Inspect forest trust health, DNS name resolution, user/group membership, SIDHistory privileges and auditing, ADMT compatibility, and application ACL references. Situation: An administrator migrates a privileged group with SIDHistory enabled globally and never reviews the trust and identity exposure introduced.
Users can access permitted printers or RDS desktops on supported target servers while incompatible drivers and licensing problems are explicitly resolved. This step is relevant to Print and Remote Desktop Services host migration but is not one of the complementary steps this case needs. The intended pair is: Plan a supported cross-forest identity migration or restructure with coexistence trust, SIDHistory authorization where justified, mapped GPO/security dependencies and phased validation. and Inspect forest trust health, DNS name resolution, user/group membership, SIDHistory privileges and auditing, ADMT compatibility, and application ACL references. Situation: An administrator migrates a privileged group with SIDHistory enabled globally and never reviews the trust and identity exposure introduced.
Upgrade an existing Active Directory forest through supported domain controller replacement and schema/functional-level procedures, checking replication and SYSVOL readiness before raising functional levels. This step is relevant to In-place AD DS forest upgrade and SYSVOL prerequisite checks but is not one of the complementary steps this case needs. The intended pair is: Plan a supported cross-forest identity migration or restructure with coexistence trust, SIDHistory authorization where justified, mapped GPO/security dependencies and phased validation. and Inspect forest trust health, DNS name resolution, user/group membership, SIDHistory privileges and auditing, ADMT compatibility, and application ACL references. Situation: An administrator migrates a privileged group with SIDHistory enabled globally and never reviews the trust and identity exposure introduced.


