cert
cert-1
cert-2

Pass Microsoft AZ-801 Exam in First Attempt Guaranteed!

Get 100% Latest Exam Questions, Accurate & Verified Answers to Pass the Actual Exam!
30 Days Free Updates, Instant Download!

cert-5
cert-6
AZ-801 Exam - Verified By Experts
AZ-801 Premium Bundle
$29.98

AZ-801 Premium Bundle

$79.99
$109.97
  • Premium File 326 Questions & Answers. Last update: Nov 02, 2026
  • Training Course 122 Video Lectures
  • Study Guide 387 Pages
 
$109.97
$79.99
accept 31 downloads in last 7 days
block-screenshots
Purchase Microsoft AZ-801 Exam Training Products Individually
Microsoft AZ-801 Premium File
Premium File 326 Q&A
$76.99$69.99
Microsoft AZ-801 Video Training Course
Training Course 122 Lectures
$21.99 $19.99
Microsoft AZ-801 PDF Study Guide
Study Guide 387 Pages
$21.99 $19.99
Microsoft AZ-801 Practice Test 34

Question 330

An SMB file transfer reports a small number of locked or skipped files and the operator schedules cutover without reviewing the exceptions. Which observed result BEST demonstrates that the intended outcome has been achieved?

  1. Users can access migrated shares with the original intended permissions and file content before old server identity is retired.
  2. An approved user reaches the new file share from the expected network path with intact permissions, acceptable latency and a controlled rollback.
  3. Migrated principals sign in with correct group access while source and destination identifiers are mapped and elevated migration rights are removed after cutover.
  4. An assessment reports source inventory and application dependencies with justified target sizes and clearly documented incompatibilities before any replication begins.

Explanation

Correct Answer

A:

Users can access migrated shares with the original intended permissions and file content before old server identity is retired. This is an observable acceptance condition, not merely evidence that a feature was enabled. Storage Migration Service separates inventory, transfer and optional cutover; copying data alone does not make client paths or permissions correct. Situation: An SMB file transfer reports a small number of locked or skipped files and the operator schedules cutover without reviewing the exceptions.

Incorrect Answers

B:

An approved user reaches the new file share from the expected network path with intact permissions, acceptable latency and a controlled rollback. This tests Azure Files and Azure File Sync migration strategy, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: Users can access migrated shares with the original intended permissions and file content before old server identity is retired. Situation: An SMB file transfer reports a small number of locked or skipped files and the operator schedules cutover without reviewing the exceptions.

C:

Migrated principals sign in with correct group access while source and destination identifiers are mapped and elevated migration rights are removed after cutover. This tests New AD forest restructuring with ADMT and SIDHistory, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: Users can access migrated shares with the original intended permissions and file content before old server identity is retired. Situation: An SMB file transfer reports a small number of locked or skipped files and the operator schedules cutover without reviewing the exceptions.

D:

An assessment reports source inventory and application dependencies with justified target sizes and clearly documented incompatibilities before any replication begins. This tests Azure Migrate discovery and dependency assessment, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: Users can access migrated shares with the original intended permissions and file content before old server identity is retired. Situation: An SMB file transfer reports a small number of locked or skipped files and the operator schedules cutover without reviewing the exceptions.

Question 331

Two acquired companies consolidate users into a new AD forest but shared folders still grant access only to source-domain SIDs. Which administrative configuration or response BEST addresses the primary requirement?

  1. Choose a supported Windows container migration path for compatible IIS application components, externalize persistent state and secrets, and validate image/host compatibility before release.
  2. 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.
  3. Plan a supported cross-forest identity migration or restructure with coexistence trust, SIDHistory authorization where justified, mapped GPO/security dependencies and phased validation.
  4. Replicate supported on-premises virtual or physical servers to Azure using Azure Migrate, run an isolated test migration, and complete a planned production cutover with client and rollback validation.

Explanation

Correct Answer

C:

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. Situation: Two acquired companies consolidate users into a new AD forest but shared folders still grant access only to source-domain SIDs.

Incorrect Answers

A:

Choose a supported Windows container migration path for compatible IIS application components, externalize persistent state and secrets, and validate image/host compatibility before release. This would address Container migration decision for IIS workloads, not the controlling issue in this situation. Containerizing IIS does not automatically modernize legacy APIs or kernel-dependent components; Windows container versions and host requirements constrain portability. The targeted 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. Situation: Two acquired companies consolidate users into a new AD forest but shared folders still grant access only to source-domain SIDs.

B:

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 would address In-place AD DS forest upgrade and SYSVOL prerequisite checks, not the controlling issue in this situation. Raising an AD functional level is a compatibility decision separate from upgrading the Windows Server OS on a member server; unhealthy replication amplifies changes. The targeted 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. Situation: Two acquired companies consolidate users into a new AD forest but shared folders still grant access only to source-domain SIDs.

D:

Replicate supported on-premises virtual or physical servers to Azure using Azure Migrate, run an isolated test migration, and complete a planned production cutover with client and rollback validation. This would address Azure Migrate test migration and production cutover, not the controlling issue in this situation. A test migration checks cloud readiness without declaring a final source cutover; validation must include application connectivity and platform-specific settings. The targeted 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. Situation: Two acquired companies consolidate users into a new AD forest but shared folders still grant access only to source-domain SIDs.

Question 332

A private data center registers its Windows servers with Azure Arc but Defender for Cloud still shows no endpoint protection recommendations. Which observed result BEST demonstrates that the intended outcome has been achieved?

  1. The correct role-specific baseline is applied with measurable compliance and approved exceptions; business services and remote management remain functional.
  2. The intended hybrid servers show healthy onboarding and actionable security findings without falsely treating a management registration alone as full threat protection.
  3. A controlled suspicious identity pattern produces attributable alerts while normal authentication remains available and sensor health is verified.
  4. Only authorized branch users can authenticate during a temporary WAN disruption and privileged domain passwords are not stored on the RODC.

Explanation

Correct Answer

B:

The intended hybrid servers show healthy onboarding and actionable security findings without falsely treating a management registration alone as full threat protection. This is an observable acceptance condition, not merely evidence that a feature was enabled. Azure Arc provides an Azure management plane for non-Azure servers; Defender for Servers capabilities require correct plan and component enrollment beyond Arc registration. Situation: A private data center registers its Windows servers with Azure Arc but Defender for Cloud still shows no endpoint protection recommendations.

Incorrect Answers

A:

The correct role-specific baseline is applied with measurable compliance and approved exceptions; business services and remote management remain functional. This tests OSConfig role-based Windows Server 2025 baseline, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: The intended hybrid servers show healthy onboarding and actionable security findings without falsely treating a management registration alone as full threat protection. Situation: A private data center registers its Windows servers with Azure Arc but Defender for Cloud still shows no endpoint protection recommendations.

C:

A controlled suspicious identity pattern produces attributable alerts while normal authentication remains available and sensor health is verified. This tests Defender for Identity domain controller signals, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: The intended hybrid servers show healthy onboarding and actionable security findings without falsely treating a management registration alone as full threat protection. Situation: A private data center registers its Windows servers with Azure Arc but Defender for Cloud still shows no endpoint protection recommendations.

D:

Only authorized branch users can authenticate during a temporary WAN disruption and privileged domain passwords are not stored on the RODC. This tests RODC password replication policy in branch offices, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: The intended hybrid servers show healthy onboarding and actionable security findings without falsely treating a management registration alone as full threat protection. Situation: A private data center registers its Windows servers with Azure Arc but Defender for Cloud still shows no endpoint protection recommendations.

Question 333

A replacement DHCP server imports scopes but is not authorized in Active Directory, so domain clients receive no new leases. Which administrative configuration or response BEST addresses the primary requirement?

  1. 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.
  2. Migrate Windows print queues/drivers or RDS session-host services using supported role-specific tools and compatibility assessment, with user mapping and licensing checks.
  3. Choose supported migration to Azure file shares or Azure File Sync for SMB data and preserve access semantics, domain identity, performance and cache needs across on-premises and Azure destinations.
  4. Migrate DHCP configurations, leases and reservations with supported export/import approaches, confirm AD authorization where required, and avoid simultaneous unauthorized lease offers.

Explanation

Correct Answer

D:

Migrate DHCP configurations, leases and reservations with supported export/import approaches, confirm AD authorization where required, and avoid simultaneous unauthorized lease offers. This response targets the system boundary described in the case. DHCP scope migration requires network relay and authority changes as well as configuration copy; two active uncontrolled responders can create address conflicts. Before applying it, verify: Inspect scope options, exclusions, lease database, failover partnerships, DHCP server authorization, relay agent paths and client renewal traces. Situation: A replacement DHCP server imports scopes but is not authorized in Active Directory, so domain clients receive no new leases.

Incorrect Answers

A:

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 would address In-place AD DS forest upgrade and SYSVOL prerequisite checks, not the controlling issue in this situation. Raising an AD functional level is a compatibility decision separate from upgrading the Windows Server OS on a member server; unhealthy replication amplifies changes. The targeted response is: Migrate DHCP configurations, leases and reservations with supported export/import approaches, confirm AD authorization where required, and avoid simultaneous unauthorized lease offers. Situation: A replacement DHCP server imports scopes but is not authorized in Active Directory, so domain clients receive no new leases.

B:

Migrate Windows print queues/drivers or RDS session-host services using supported role-specific tools and compatibility assessment, with user mapping and licensing checks. This would address Print and Remote Desktop Services host migration, not the controlling issue in this situation. Role migration must preserve client-facing connections and role-specific configuration; moving VM disks alone does not validate print drivers or RDS licensing. The targeted response is: Migrate DHCP configurations, leases and reservations with supported export/import approaches, confirm AD authorization where required, and avoid simultaneous unauthorized lease offers. Situation: A replacement DHCP server imports scopes but is not authorized in Active Directory, so domain clients receive no new leases.

C:

Choose supported migration to Azure file shares or Azure File Sync for SMB data and preserve access semantics, domain identity, performance and cache needs across on-premises and Azure destinations. This would address Azure Files and Azure File Sync migration strategy, not the controlling issue in this situation. An Azure file share and an Azure File Sync cached on-premises endpoint solve different access and performance needs; identity and file ACLs must be verified end-to-end. The targeted response is: Migrate DHCP configurations, leases and reservations with supported export/import approaches, confirm AD authorization where required, and avoid simultaneous unauthorized lease offers. Situation: A replacement DHCP server imports scopes but is not authorized in Active Directory, so domain clients receive no new leases.

Question 334

Two old and new DHCP servers offer from the same scope during migration without DHCP failover pairing, causing duplicate reservations and intermittent addressing. Which observed result BEST demonstrates that the intended outcome has been achieved?

  1. An approved user reaches the new file share from the expected network path with intact permissions, acceptable latency and a controlled rollback.
  2. Clients obtain correct leases from the new authorized DHCP server without overlapping scope conflicts, missing reservations or persistent references to the retired service.
  3. New domain controllers replicate correctly, SYSVOL and Group Policy work, and functional levels are raised only after unsupported older controllers are retired.
  4. Each migrated IIS site responds under the intended hostname and TLS identity with required authentication and data connectivity after controlled cutover.

Explanation

Correct Answer

B:

Clients obtain correct leases from the new authorized DHCP server without overlapping scope conflicts, missing reservations or persistent references to the retired service. This is an observable acceptance condition, not merely evidence that a feature was enabled. DHCP scope migration requires network relay and authority changes as well as configuration copy; two active uncontrolled responders can create address conflicts. Situation: Two old and new DHCP servers offer from the same scope during migration without DHCP failover pairing, causing duplicate reservations and intermittent addressing.

Incorrect Answers

A:

An approved user reaches the new file share from the expected network path with intact permissions, acceptable latency and a controlled rollback. This tests Azure Files and Azure File Sync migration strategy, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: Clients obtain correct leases from the new authorized DHCP server without overlapping scope conflicts, missing reservations or persistent references to the retired service. Situation: Two old and new DHCP servers offer from the same scope during migration without DHCP failover pairing, causing duplicate reservations and intermittent addressing.

C:

New domain controllers replicate correctly, SYSVOL and Group Policy work, and functional levels are raised only after unsupported older controllers are retired. This tests In-place AD DS forest upgrade and SYSVOL prerequisite checks, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: Clients obtain correct leases from the new authorized DHCP server without overlapping scope conflicts, missing reservations or persistent references to the retired service. Situation: Two old and new DHCP servers offer from the same scope during migration without DHCP failover pairing, causing duplicate reservations and intermittent addressing.

D:

Each migrated IIS site responds under the intended hostname and TLS identity with required authentication and data connectivity after controlled cutover. This tests Legacy IIS configuration and certificate migration, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: Clients obtain correct leases from the new authorized DHCP server without overlapping scope conflicts, missing reservations or persistent references to the retired service. Situation: Two old and new DHCP servers offer from the same scope during migration without DHCP failover pairing, causing duplicate reservations and intermittent addressing.

Question 335

A replacement server assumes an old file server IP while the original machine remains active, causing duplicate address and SMB authentication failures. Which administrative configuration or response BEST addresses the primary requirement?

  1. Choose a supported Windows container migration path for compatible IIS application components, externalize persistent state and secrets, and validate image/host compatibility before release.
  2. Execute a planned Storage Migration Service cutover, optionally transferring the legacy server name and IP to its replacement after final synchronization and an approved maintenance window.
  3. Choose supported migration to Azure file shares or Azure File Sync for SMB data and preserve access semantics, domain identity, performance and cache needs across on-premises and Azure destinations.
  4. Use Azure Migrate or appropriate assessment to identify IIS applications suitable for Azure App Service, then migrate application configuration, identity, TLS, connectivity and persistent state.

Explanation

Correct Answer

B:

Execute a planned Storage Migration Service cutover, optionally transferring the legacy server name and IP to its replacement after final synchronization and an approved maintenance window. This response targets the system boundary described in the case. Optional SMS cutover can retain familiar host identity, but both source and target must not claim the same active name or IP simultaneously. Before applying it, verify: Inspect source and destination computer identities, DNS/time-to-live behavior, final delta-copy status, IP conflict risk, user sessions and rollback procedure. Situation: A replacement server assumes an old file server IP while the original machine remains active, causing duplicate address and SMB authentication failures.

Incorrect Answers

A:

Choose a supported Windows container migration path for compatible IIS application components, externalize persistent state and secrets, and validate image/host compatibility before release. This would address Container migration decision for IIS workloads, not the controlling issue in this situation. Containerizing IIS does not automatically modernize legacy APIs or kernel-dependent components; Windows container versions and host requirements constrain portability. The targeted response is: Execute a planned Storage Migration Service cutover, optionally transferring the legacy server name and IP to its replacement after final synchronization and an approved maintenance window. Situation: A replacement server assumes an old file server IP while the original machine remains active, causing duplicate address and SMB authentication failures.

C:

Choose supported migration to Azure file shares or Azure File Sync for SMB data and preserve access semantics, domain identity, performance and cache needs across on-premises and Azure destinations. This would address Azure Files and Azure File Sync migration strategy, not the controlling issue in this situation. An Azure file share and an Azure File Sync cached on-premises endpoint solve different access and performance needs; identity and file ACLs must be verified end-to-end. The targeted response is: Execute a planned Storage Migration Service cutover, optionally transferring the legacy server name and IP to its replacement after final synchronization and an approved maintenance window. Situation: A replacement server assumes an old file server IP while the original machine remains active, causing duplicate address and SMB authentication failures.

D:

Use Azure Migrate or appropriate assessment to identify IIS applications suitable for Azure App Service, then migrate application configuration, identity, TLS, connectivity and persistent state. This would address Azure App Service migration for compatible IIS applications, not the controlling issue in this situation. Azure App Service is a managed web runtime, not a general Windows Server VM; applications requiring unsupported native services may need refactoring or a different target. The targeted response is: Execute a planned Storage Migration Service cutover, optionally transferring the legacy server name and IP to its replacement after final synchronization and an approved maintenance window. Situation: A replacement server assumes an old file server IP while the original machine remains active, causing duplicate address and SMB authentication failures.

Question 336

A web farm cutover succeeds for the root page but a legacy managed-code module fails because its required runtime was not installed. Which TWO complementary steps provide the appropriate administrative response and its supporting assessment? Select TWO.

  1. Migrate DHCP configurations, leases and reservations with supported export/import approaches, confirm AD authorization where required, and avoid simultaneous unauthorized lease offers.
  2. Inspect IIS site bindings, host headers, certificate/private key access, application pool identity and .NET runtime, external dependencies and HTTP response traces.
  3. A staged container runs the intended IIS application with repeatable deployment and external durable state while unsupported system-level dependencies are identified.
  4. Migrate existing IIS site configuration, application pools, identity, bindings and TLS certificates to a supported Windows Server target; test application runtime compatibility before switching traffic.
  5. Review appliance registration, discovery credentials, performance observation window, dependency mapping, OS and disk support, network reachability, and Azure sizing recommendations.

Explanation

Correct Answers

B:

Inspect IIS site bindings, host headers, certificate/private key access, application pool identity and.NET runtime, external dependencies and HTTP response traces. This evidence tests the likely failure point before changing production configuration. Copying a website directory does not transfer its IIS bindings, application pool identity or private-key permissions; the web runtime and dependencies need validation. The corresponding response is: Migrate existing IIS site configuration, application pools, identity, bindings and TLS certificates to a supported Windows Server target; test application runtime compatibility before switching traffic. This is the verification prerequisite half of the pair. Situation: A web farm cutover succeeds for the root page but a legacy managed-code module fails because its required runtime was not installed.

D:

Migrate existing IIS site configuration, application pools, identity, bindings and TLS certificates to a supported Windows Server target; test application runtime compatibility before switching traffic. This response targets the system boundary described in the case. Copying a website directory does not transfer its IIS bindings, application pool identity or private-key permissions; the web runtime and dependencies need validation. Before applying it, verify: Inspect IIS site bindings, host headers, certificate/private key access, application pool identity and.NET runtime, external dependencies and HTTP response traces. This is the response half of the pair. Situation: A web farm cutover succeeds for the root page but a legacy managed-code module fails because its required runtime was not installed.

Incorrect Answers

A:

Migrate DHCP configurations, leases and reservations with supported export/import approaches, confirm AD authorization where required, and avoid simultaneous unauthorized lease offers. This step is relevant to DHCP Server migration and authorization but is not one of the complementary steps this case needs. The intended pair is: Migrate existing IIS site configuration, application pools, identity, bindings and TLS certificates to a supported Windows Server target; test application runtime compatibility before switching traffic. and Inspect IIS site bindings, host headers, certificate/private key access, application pool identity and.NET runtime, external dependencies and HTTP response traces. Situation: A web farm cutover succeeds for the root page but a legacy managed-code module fails because its required runtime was not installed.

C:

A staged container runs the intended IIS application with repeatable deployment and external durable state while unsupported system-level dependencies are identified. This step is relevant to Container migration decision for IIS workloads but is not one of the complementary steps this case needs. The intended pair is: Migrate existing IIS site configuration, application pools, identity, bindings and TLS certificates to a supported Windows Server target; test application runtime compatibility before switching traffic. and Inspect IIS site bindings, host headers, certificate/private key access, application pool identity and.NET runtime, external dependencies and HTTP response traces. Situation: A web farm cutover succeeds for the root page but a legacy managed-code module fails because its required runtime was not installed.

E:

Review appliance registration, discovery credentials, performance observation window, dependency mapping, OS and disk support, network reachability, and Azure sizing recommendations. This step is relevant to Azure Migrate discovery and dependency assessment but is not one of the complementary steps this case needs. The intended pair is: Migrate existing IIS site configuration, application pools, identity, bindings and TLS certificates to a supported Windows Server target; test application runtime compatibility before switching traffic. and Inspect IIS site bindings, host headers, certificate/private key access, application pool identity and.NET runtime, external dependencies and HTTP response traces. Situation: A web farm cutover succeeds for the root page but a legacy managed-code module fails because its required runtime was not installed.

Question 337

A two-tier web app fails disaster recovery tests because the web frontend starts before its database service is reachable. Which administrative configuration or response BEST addresses the primary requirement?

  1. Configure a supported Recovery Services vault backup policy and Microsoft Azure Recovery Services agent where appropriate for on-premises file/folder or system-state protection, with a verified recovery path.
  2. Deploy a supported Azure Migrate appliance to discover on-premises machines, analyze performance and dependencies, and use an assessment to size Azure targets and identify migration blockers.
  3. Build an Azure Site Recovery recovery plan that sequences identity, database and application recovery groups with scripts or runbooks where appropriate, and rehearse failover and failback.
  4. Enable supported Azure Site Recovery replication for eligible VMs and configure target location, replication policies, storage, networking and test failover isolation according to RPO/RTO needs.

Explanation

Correct Answer

C:

Build an Azure Site Recovery recovery plan that sequences identity, database and application recovery groups with scripts or runbooks where appropriate, and rehearse failover and failback. This response targets the system boundary described in the case. Successful replication of each VM is not sufficient for multi-tier disaster recovery; orchestrated dependency order and test execution are essential. Before applying it, verify: Review service dependencies, recovery plan groups, available recovery points, test failover network, re-protection state, and automation credentials. Situation: A two-tier web app fails disaster recovery tests because the web frontend starts before its database service is reachable.

Incorrect Answers

A:

Configure a supported Recovery Services vault backup policy and Microsoft Azure Recovery Services agent where appropriate for on-premises file/folder or system-state protection, with a verified recovery path. This would address Azure Backup vault policy and MARS agent protection, not the controlling issue in this situation. A completed backup job proves data was sent but not that administrators can recover the right data; agent passphrases and retention choices are critical to restoration. The targeted response is: Build an Azure Site Recovery recovery plan that sequences identity, database and application recovery groups with scripts or runbooks where appropriate, and rehearse failover and failback. Situation: A two-tier web app fails disaster recovery tests because the web frontend starts before its database service is reachable.

B:

Deploy a supported Azure Migrate appliance to discover on-premises machines, analyze performance and dependencies, and use an assessment to size Azure targets and identify migration blockers. This would address Azure Migrate discovery and dependency assessment, not the controlling issue in this situation. An Azure Migrate assessment is a planning artifact, not proof that a workload has been moved or that application behavior will be compatible after cutover. The targeted response is: Build an Azure Site Recovery recovery plan that sequences identity, database and application recovery groups with scripts or runbooks where appropriate, and rehearse failover and failback. Situation: A two-tier web app fails disaster recovery tests because the web frontend starts before its database service is reachable.

D:

Enable supported Azure Site Recovery replication for eligible VMs and configure target location, replication policies, storage, networking and test failover isolation according to RPO/RTO needs. This would address Azure Site Recovery policy and network mapping, not the controlling issue in this situation. Azure Site Recovery orchestrates replication and failover but application dependencies, DNS and network mapping must be planned separately from raw VM replication. The targeted response is: Build an Azure Site Recovery recovery plan that sequences identity, database and application recovery groups with scripts or runbooks where appropriate, and rehearse failover and failback. Situation: A two-tier web app fails disaster recovery tests because the web frontend starts before its database service is reachable.

Question 338

The repadmin output reports an RPC unavailable error, while the administrator attempts to seize FSMO roles without checking DNS and network connectivity. Which administrative configuration or response BEST addresses the primary requirement?

  1. Use Windows Performance Monitor with reproducible Data Collector Sets to capture counter baselines over representative load and diagnose resource bottlenecks without guessing from one snapshot.
  2. Diagnose Active Directory replication using repadmin, dcdiag, DNS SRV records, site/subnet mappings, and per-partition error codes before forcing topology changes.
  3. Diagnose Windows Update scan, delivery and servicing errors together with Windows Time Service hierarchy and Kerberos clock-skew failures before resetting services or changing policy.
  4. Select a supported AD Recycle Bin object restore for eligible accidental deletions or use Directory Services Restore Mode and system-state recovery for more extensive database damage, preserving directory consistency.

Explanation

Correct Answer

B:

Diagnose Active Directory replication using repadmin, dcdiag, DNS SRV records, site/subnet mappings, and per-partition error codes before forcing topology changes. This response targets the system boundary described in the case. An AD DC can authenticate local users while replicated attributes are stale; replication success must be checked across partitions and site links, not inferred from a simple logon. Before applying it, verify: Review inbound/outbound replication partners, last success times, DNS and RPC reachability, Directory Service event IDs, and USN or lingering object warnings. Situation: The repadmin output reports an RPC unavailable error, while the administrator attempts to seize FSMO roles without checking DNS and network connectivity.

Incorrect Answers

A:

Use Windows Performance Monitor with reproducible Data Collector Sets to capture counter baselines over representative load and diagnose resource bottlenecks without guessing from one snapshot. This would address Performance Monitor baseline and Data Collector Sets, not the controlling issue in this situation. A single instantaneous CPU percentage does not prove the cause of slow application response; performance diagnosis needs aligned counters and load context. The targeted response is: Diagnose Active Directory replication using repadmin, dcdiag, DNS SRV records, site/subnet mappings, and per-partition error codes before forcing topology changes. Situation: The repadmin output reports an RPC unavailable error, while the administrator attempts to seize FSMO roles without checking DNS and network connectivity.

C:

Diagnose Windows Update scan, delivery and servicing errors together with Windows Time Service hierarchy and Kerberos clock-skew failures before resetting services or changing policy. This would address Windows Update and Time Service troubleshooting, not the controlling issue in this situation. Domain time skew can break Kerberos independently of update delivery; blindly changing all NTP peers or clearing update caches can conceal root causes. The targeted response is: Diagnose Active Directory replication using repadmin, dcdiag, DNS SRV records, site/subnet mappings, and per-partition error codes before forcing topology changes. Situation: The repadmin output reports an RPC unavailable error, while the administrator attempts to seize FSMO roles without checking DNS and network connectivity.

D:

Select a supported AD Recycle Bin object restore for eligible accidental deletions or use Directory Services Restore Mode and system-state recovery for more extensive database damage, preserving directory consistency. This would address AD Recycle Bin versus DSRM directory recovery, not the controlling issue in this situation. AD Recycle Bin restores eligible deleted objects but does not replace a backup for destroyed AD databases; DSRM restores require careful replication and authoritative-restore decisions. The targeted response is: Diagnose Active Directory replication using repadmin, dcdiag, DNS SRV records, site/subnet mappings, and per-partition error codes before forcing topology changes. Situation: The repadmin output reports an RPC unavailable error, while the administrator attempts to seize FSMO roles without checking DNS and network connectivity.

Question 339

An AD forest reports lingering replication failures while administrators plan a schema update and immediate domain controller demotion. Which observed result BEST demonstrates that the intended outcome has been achieved?

  1. Users can access permitted printers or RDS desktops on supported target servers while incompatible drivers and licensing problems are explicitly resolved.
  2. New domain controllers replicate correctly, SYSVOL and Group Policy work, and functional levels are raised only after unsupported older controllers are retired.
  3. Migrated principals sign in with correct group access while source and destination identifiers are mapped and elevated migration rights are removed after cutover.
  4. Each migrated IIS site responds under the intended hostname and TLS identity with required authentication and data connectivity after controlled cutover.

Explanation

Correct Answer

B:

New domain controllers replicate correctly, SYSVOL and Group Policy work, and functional levels are raised only after unsupported older controllers are retired. This is an observable acceptance condition, not merely evidence that a feature was enabled. Raising an AD functional level is a compatibility decision separate from upgrading the Windows Server OS on a member server; unhealthy replication amplifies changes. Situation: An AD forest reports lingering replication failures while administrators plan a schema update and immediate domain controller demotion.

Incorrect Answers

A:

Users can access permitted printers or RDS desktops on supported target servers while incompatible drivers and licensing problems are explicitly resolved. This tests Print and Remote Desktop Services host migration, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: New domain controllers replicate correctly, SYSVOL and Group Policy work, and functional levels are raised only after unsupported older controllers are retired. Situation: An AD forest reports lingering replication failures while administrators plan a schema update and immediate domain controller demotion.

C:

Migrated principals sign in with correct group access while source and destination identifiers are mapped and elevated migration rights are removed after cutover. This tests New AD forest restructuring with ADMT and SIDHistory, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: New domain controllers replicate correctly, SYSVOL and Group Policy work, and functional levels are raised only after unsupported older controllers are retired. Situation: An AD forest reports lingering replication failures while administrators plan a schema update and immediate domain controller demotion.

D:

Each migrated IIS site responds under the intended hostname and TLS identity with required authentication and data connectivity after controlled cutover. This tests Legacy IIS configuration and certificate migration, but does not demonstrate that the requested outcome is satisfied. The relevant acceptance test is: New domain controllers replicate correctly, SYSVOL and Group Policy work, and functional levels are raised only after unsupported older controllers are retired. Situation: An AD forest reports lingering replication failures while administrators plan a schema update and immediate domain controller demotion.

Question 340

After a planned failover, the former primary host is restored but replication direction is not reversed and future changes go unprotected. Which TWO complementary steps provide the appropriate administrative response and its supporting assessment? Select TWO.

  1. Inspect recovery point type, snapshot and vault tiers, encrypted disk keys/Key Vault permissions, VM extensions, destination network, and restore permissions.
  2. Inspect last synchronized recovery points, test VM network isolation, failover role, original VM power state, resynchronization status, and available storage.
  3. Perform a test failover or planned/unplanned Hyper-V Replica failover with isolated networking, consistent recovery point selection, and later resynchronization/reverse replication where appropriate.
  4. Configure supported Hyper-V Replica host authorization, Kerberos or certificate-based authentication as appropriate, selected VMs and valid network/firewall paths; monitor replication health.
  5. The App Service-hosted application responds correctly with authenticated users and stable backing data, without writing required persistent content to ephemeral local storage.

Explanation

Correct Answers

B:

Inspect last synchronized recovery points, test VM network isolation, failover role, original VM power state, resynchronization status, and available storage. This evidence tests the likely failure point before changing production configuration. A test failover is not an actual role switch and should not duplicate production identity or network use; planned versus unplanned failover have different synchronization guarantees. The corresponding response is: Perform a test failover or planned/unplanned Hyper-V Replica failover with isolated networking, consistent recovery point selection, and later resynchronization/reverse replication where appropriate. This is the verification prerequisite half of the pair. Situation: After a planned failover, the former primary host is restored but replication direction is not reversed and future changes go unprotected.

C:

Perform a test failover or planned/unplanned Hyper-V Replica failover with isolated networking, consistent recovery point selection, and later resynchronization/reverse replication where appropriate. This response targets the system boundary described in the case. A test failover is not an actual role switch and should not duplicate production identity or network use; planned versus unplanned failover have different synchronization guarantees. Before applying it, verify: Inspect last synchronized recovery points, test VM network isolation, failover role, original VM power state, resynchronization status, and available storage. This is the response half of the pair. Situation: After a planned failover, the former primary host is restored but replication direction is not reversed and future changes go unprotected.

Incorrect Answers

A:

Inspect recovery point type, snapshot and vault tiers, encrypted disk keys/Key Vault permissions, VM extensions, destination network, and restore permissions. This step is relevant to Azure VM backup and encrypted snapshot recovery but is not one of the complementary steps this case needs. The intended pair is: Perform a test failover or planned/unplanned Hyper-V Replica failover with isolated networking, consistent recovery point selection, and later resynchronization/reverse replication where appropriate. and Inspect last synchronized recovery points, test VM network isolation, failover role, original VM power state, resynchronization status, and available storage. Situation: After a planned failover, the former primary host is restored but replication direction is not reversed and future changes go unprotected.

D:

Configure supported Hyper-V Replica host authorization, Kerberos or certificate-based authentication as appropriate, selected VMs and valid network/firewall paths; monitor replication health. This step is relevant to Hyper-V Replica authentication and replication health but is not one of the complementary steps this case needs. The intended pair is: Perform a test failover or planned/unplanned Hyper-V Replica failover with isolated networking, consistent recovery point selection, and later resynchronization/reverse replication where appropriate. and Inspect last synchronized recovery points, test VM network isolation, failover role, original VM power state, resynchronization status, and available storage. Situation: After a planned failover, the former primary host is restored but replication direction is not reversed and future changes go unprotected.

E:

The App Service-hosted application responds correctly with authenticated users and stable backing data, without writing required persistent content to ephemeral local storage. 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: Perform a test failover or planned/unplanned Hyper-V Replica failover with isolated networking, consistent recovery point selection, and later resynchronization/reverse replication where appropriate. and Inspect last synchronized recovery points, test VM network isolation, failover role, original VM power state, resynchronization status, and available storage. Situation: After a planned failover, the former primary host is restored but replication direction is not reversed and future changes go unprotected.

Configuring Windows Server Hybrid Advanced Services (AZ-801) Practice Tests