You have a hybrid deployment that contains a Microsoft Exchange Online tenant and an on-premises Exchange Server 2019 server named Server1.
Server1 uses a certificate from a third-party certification authority (CA). The certificate is enabled for the SMTP service.
You replace the certificate with a new certificate.
You discover that delivery fails for all email messages sent from Server1 to your Microsoft 365 tenant.
You receive the following error message for all the queued email messages: "450 4.4.101 Proxy session setup failed on Frontend with 451 4.4.0 Primary target IP address responded with 451 5.7.3 STARTTLS is required to send mail." You need to ensure that the messages are delivered successfully from Server1 to the Microsoft 365 tenant.
What should you do?

You need to create an address list that contains all the users who have a title of Director.
How should you complete the command? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

You run several PowerShell commands as shown in the following exhibit.

Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.

You have a Microsoft 365 subscription that contains a Microsoft Exchange Online tenant.
An named App1 emails files to a group named App1support. The files are sent in a file that has the jar extension.
You have tie anti-malware policy shown in following exhibit.

You have a Microsoft Exchange Server 2019 organization named contoso.com and an Exchange Online tenant.
You plan to implement a hybrid deployment.
You have the certificates shown in the following table.

You need to identify which certificates can be assigned in the Microsoft Office 365 Exchange Hybrid Configuration wizard.
Which certificates should you identify?