Microsoft 365 Identity and Services (legacy) — Question 32

You have an on-premises Microsoft Exchange Server organization that contains 100 mailboxes.
You have a hybrid Microsoft 365 tenant.
You run the Hybrid Configuration wizard and migrate the mailboxes to the tenant.
You need to ensure that Microsoft 365 spam filtering is applied to incoming email.
What should you do?

Answer options

• A. Run the Hybrid Configuration wizard again.
• B. Update the Sender Policy Framework (SPF) TXT record to point to the on-premises Exchange IP address.
• C. Run the Azure Active Directory Connect wizard again.
• D. Update the MX record to point to Exchange Online.

Correct answer: D

Explanation

The correct answer is D because updating the MX record to point to Exchange Online ensures that incoming emails are routed through Microsoft 365, allowing its spam filtering to be applied. Options A and C do not address the email routing necessary for spam filtering, and option B incorrectly suggests pointing to the on-premises Exchange IP, which would bypass Microsoft 365's filtering capabilities.