Question 290
The acceptance test asks: An enterprise requires multifactor authentication for external AVD users. Which observation MOST DIRECTLY verifies the appropriate corrective approach succeeded?
Explanation
Correct Answer
The test concerns: An enterprise requires multifactor authentication for external AVD users. Decisive evidence is: A test user from an unmanaged device experiences the intended block or MFA requirement and approved clients still connect. This confirms the intended correction (Scope Microsoft Entra Conditional Access to appropriate Azure Virtual Desktop apps and user groups, testing MFA and device-compliance grants with exclusions for emergency access.) and tests the failure risk: A broad untested Conditional Access policy can lock users out of their feeds or prompt unexpectedly across authentication steps. Other healthy Azure resources or unrelated service telemetry would not, by themselves, establish success for this case.
Incorrect Answers
This option relates to Microsoft Entra Domain Services identity integration under AZ-140 objective group 2.1. It addresses a different failure risk: A managed domain is not an automatic replacement for every on-premises trust, DNS and policy dependency. But the observed requirement is: An enterprise requires multifactor authentication for external AVD users. For the targeted topic (Conditional Access policies for AVD), the directly relevant verification is: A test user from an unmanaged device experiences the intended block or MFA requirement and approved clients still connect. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.
This option relates to Passwordless authentication, MFA and credential selection under AZ-140 objective group 2.1. It addresses a different failure risk: Enabling one sign-in mechanism without device and directory support can leave the user unable to authenticate to the remote desktop. But the observed requirement is: An enterprise requires multifactor authentication for external AVD users. For the targeted topic (Conditional Access policies for AVD), the directly relevant verification is: A test user from an unmanaged device experiences the intended block or MFA requirement and approved clients still connect. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.
This option relates to Active Directory Domain Services joined session hosts under AZ-140 objective group 2.1. It addresses a different failure risk: A VM that cannot resolve its domain or contact a domain controller can fail domain join and Kerberos sign-in. But the observed requirement is: An enterprise requires multifactor authentication for external AVD users. For the targeted topic (Conditional Access policies for AVD), the directly relevant verification is: A test user from an unmanaged device experiences the intended block or MFA requirement and approved clients still connect. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.