You have an Exchange Online tenant that contains several hundred mailboxes.
Several users report that email messages from an SMTP domain named @fabrikam.com often fail to be delivered to their mailbox.
You need to increase the likelihood that the email messages from the @fabrikam.com are delivered successfully to the users in the tenant.
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
Your company has a Microsoft Exchange Server 2019 hybrid deployment that contains two Mailbox servers named MBX1 and MBX2.
The company has the departments shown in the following table.
From the on-premises organization, outbound email is sent directly to the Internet by using DNS lookups.
You are informed that some sales department users send email messages that are identified as spam.
You need to automatically block the sales department users from repeatedly sending spam.
Solution: You migrate all the mailboxes of the sales department to Exchange Online.
Does this meet the goal?
You have a Microsoft Exchange Online tenant.
You need to ensure that all new mailboxes can send and receive messages that are up to a maximum of 50 MB.
What should you do in the Exchange admin center?
You run the following PowerShell command in a Microsoft 365 environment.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the command.
NOTE: Each correct selection is worth one point.
You have a hybrid deployment between a Microsoft Exchange Online tenant and an on-premises Exchange Server 2019 organization. Users report that email messages between the Exchange Server organization and the Exchange Online tenant are undelivered. You install and enable a new certificate from a different trusted certification authority (CA). You need to ensure that mail flow between Exchange Server and Exchange Online is restored. Which two PowerShell cmdlets should you run? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.