Contoso, Ltd. is setting up a new Microsoft 365 tenant. The company owns the domain contoso.com and wants to use it for user email addresses. The IT team has already created the tenant with the initial onmicrosoft.com domain. They now need to add contoso.com as a custom domain. What should they do first in the Microsoft 365 admin center?

Create a new tenant with contoso.com as the initial domain.

Change the primary domain to contoso.com, then add the domain as an alias.

Add the domain, then create a TXT record at the current DNS host, and then select Verify.

Add the domain and immediately set it as primary without verification.

Your organization wants to limit the sharing of organizational data in Microsoft Teams and SharePoint to external users. You also need to ensure that the organization's privacy contact is set. What should you configure?

Configure external sharing settings in SharePoint admin center and Teams admin center, and set the privacy contact in the Microsoft 365 admin center.

Set a Conditional Access policy to block external users, and set the privacy contact in the compliance center.

Use the Microsoft 365 admin center to disable external sharing for all workloads, and set the privacy contact in the same place.

Create a data loss prevention policy to block external sharing, and set the privacy contact in the security center.

Your organization has a hybrid deployment with on-premises Exchange and Microsoft 365. You notice that the Service Health dashboard shows an advisory for Exchange Online that may affect mail flow. You also see network connectivity insights indicating high latency from one office. You need to determine whether the mail flow issue is caused by the service advisory or the network. What should you do?

Immediately open a support ticket with Microsoft for the service advisory.

Disable the network insights feature to reduce noise.

Ignore the network insights and assume the service advisory is the cause.

Review the service advisory details and the network insights to correlate the timing and scope of the issue.

An administrator wants to add a custom domain (contoso.com) to their Microsoft 365 tenant. What is the first step in this process?

Add the domain in the Microsoft 365 admin center

Create a DNS TXT record at your DNS host

Purchase the domain from Microsoft

Set the domain as the primary domain

Microsoft 365 Certified:Administrator Expert

Domain 1Objective 1

Implement and Manage a Microsoft 365 Tenant MS-102 Practice Questions (Page 5)

Part of the Deploy and manage a Microsoft 365 tenant domain, which accounts for 25–30% of the MS-102 exam. Microsoft does not publish an official question count, but from its 100-minute exam (~40–65 total, ~10–20 in this domain), expect 3–7 from this objective — we provide 38 practice questions to prepare you well beyond it. (estimate)

38questions here

8free pages

9concepts

25–30%of the exam

Questions 21–25

21application · medium
Contoso, Ltd. is setting up a new Microsoft 365 tenant. The company owns the domain contoso.com and wants to use it for user email addresses. The IT team has already created the tenant with the initial onmicrosoft.com domain. They now need to add contoso.com as a custom domain. What should they do first in the Microsoft 365 admin center?
Select an answer first
22application · medium
Your organization wants to limit the sharing of organizational data in Microsoft Teams and SharePoint to external users. You also need to ensure that the organization's privacy contact is set. What should you configure?
Select an answer first
23expert · hard
Your organization has a hybrid deployment with on-premises Exchange and Microsoft 365. You notice that the Service Health dashboard shows an advisory for Exchange Online that may affect mail flow. You also see network connectivity insights indicating high latency from one office. You need to determine whether the mail flow issue is caused by the service advisory or the network. What should you do?
Select an answer first
24foundation · easy
An administrator wants to monitor the current status of Microsoft 365 services. Which dashboard in the Microsoft 365 admin center provides this information?
Select an answer first
25foundation · easy
An administrator wants to add a custom domain (contoso.com) to their Microsoft 365 tenant. What is the first step in this process?
Select an answer first

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Implement and Manage a Microsoft 365 Tenant MS-102 Practice Questions (Page 5)

Questions 21–25

Your organization wants to limit the sharing of organizational data in Microsoft Teams and SharePoint to external users. You also need to ensure that the organization's privacy contact is set. What should you configure?

An administrator wants to monitor the current status of Microsoft 365 services. Which dashboard in the Microsoft 365 admin center provides this information?

An administrator wants to add a custom domain (contoso.com) to their Microsoft 365 tenant. What is the first step in this process?

Keep studying — Deploy and manage a Microsoft 365 tenant