Your company has offices in Montreal and Seattle. Each office has 2,000 users.
You are designing a Microsoft Exchange Server 2019 organization that will span both offices.
You need to recommend a high-availability solution for mailbox databases. The solution must ensure that high availability is maintained if a single site fails.
Which recommendation best meets the requirements? More than one answer choice may achieve the goal.
Select the BEST answer.
Your company has a Microsoft Exchange Online subscription.
The human resources (HR) department at the company has a shared mailbox named HRMailbox.
Users in the HR department receive the following error message when they attempt to send email messages from HRMailbox.
554 5.2.2 mailbox full;
STOREDRV.Submission.Exception:QuotaExceededException.MapiExceptionQuotaExceeded
You verify HRMailbox and discover that ProhibitSendQuota is 49.5 GB, and TotalItemSize is 50 GB.
You need to allow the HR department users to send email from HRMailbox.
What should you do first?
You have a Microsoft Exchange Server 2019 organization.
You have a user named User1. Multiple users have full access to the mailbox of User1. Some email messages appear to have been read and deleted before User1 viewed them. You need to track the identity of any user who deleted the email messages of User1 in the future.
Which command should you run?
You have a Microsoft 365 subscription that uses a default domain named contoso.com.
Users report that email messages from a domain named fabrikam.com are identified as spam even though the messages are legitimate.
You need to prevent messages from fabrikam.com from being identified as spam.
What should you do?
Your company has a Microsoft Exchange Server 2019 organization.
You are auditing the litigation hold on the mailboxes of the company's research and development department.
You discover that the mailbox of a user named User1 has a Litigation Hold enabled.
You need to discover who placed the Litigation hold on the mailbox of User1, and when the Litigation Hold was enabled.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.