Users report poor quality during Microsoft Teams audio conferences.
You run a network trace during an audio conference from a user's device as shown in the following exhibit.

What causes the poor quality of the audio conferences?

Your company has a Microsoft 365 subscription.
A user invites an external user to join a Microsoft Teams meeting by using a Microsoft Outlook meeting
invitation.
The external user cannot join the meeting.
You need to ensure that all external users can join Microsoft Team meetings.
What should you do from the Microsoft Teams admin center?

You have a Microsoft 365 subscription.
You need to create the call queues shown in the following table.

Which routing method should you configure for each call queue? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

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.
You company has a Microsoft 365 subscription and a Virtual Desktop Infrastructure (VDI) solution.
The company's Microsoft Teams upgrade policy is set to Teams only coexistence mode.
You deploy the Microsoft Installer (MSI) package for Microsoft Teams to the VDI solution.
Several months later, users of the VDI solution report that their workstation is missing several new Microsoft Teams features.
You need to ensure that the VDI solution users can use the new Microsoft Teams features.
Solution: You run the Grant-CsTeamsUpgradePolicy cmdlet and specify the -PolicyName parameter.
Does this meet the goal?

Your company has a Microsoft 365 subscription that contains a team named Sales.
You need to recommend a solution to ensure that all guest users who are members of Sales receive an email message each year to verify that they want to remain in the team.
What should you include in the recommendation?