Your company has an Exchange Server 2019 organization that has servers deployed in two Active Directory forests named adatum.com and contoso.com The organization contains five Mailbox servers and two Edge Transport servers. You deploy Microsoft 365 and configure Exchange Online.
You plan to configure hybrid mail transport.
You need to identify the number of third-party CA certificates that must be used in the deployment.
What is the minimum number of certificates?
You have a Microsoft Exchange Server 2019 organization.
Users access their email by using Microsoft Outlook 2019.
The users report that when a mailbox is provisioned for a new user, there is a delay of many hours before the new user appears in the global address list (GAL). From Outlook on the web, the users can see the new user in the GAL immediately.
You need to reduce the amount of time it takes for new users to appear in the GAL in Outlook 2019.
What should you do?
You have a Microsoft 365 environment that contains 1,000 mailboxes.
You need to ensure that only an administrator named Admin1 can use the Exchange Management Shell to manage
What should you do?
You have a Microsoft Exchange Online tenant that has Office 365 Advanced Threat Protection (ATP) enabled.
The tenant contains a user named Ben Smith who has a UPN of ben.smith@fabrikam.com. Ben Smith is protected by using an ATP anti-phishing policy.
Ben Smith reports that emails sent from his personal account of ben.smith@relecloud.com are not delivered to his work email account.
You need to ensure that personal emails are delivered to the ben.smith@fabrikam.com
What should you do?
You have a Microsoft Exchange Server 2019 organization.
You run the following commands.
New-Management-Scope --Name "VIP Mailboxes" --RecipientRoot "Contoso.com/
Executives"
--RecipientRestrictionFilter (RecepientType --eq "UserMailbox")
New-ManagementRoleAssignment --SecurityGroup "VIP Admins" --Role "Mail Recipients"
--CustomRecipientWriteScope "VIP Mailboxes"
You have a user named Admin1.
You need to ensure that Admin1 can manage the mailboxes of users in the Executives organizational unit (OU) only.
What should you do?