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Collaboration Communications Systems Engineer Questions 65–69 (page: 15)

Updated On: 10-Feb-2026

You are deploying Microsoft Teams Phone.
You have offices in the United States, the United Kingdom, Brazil, India, and China.
You will use Direct Routing for all the locations.
You need to create a network topology for roaming bandwidth policies.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

  1. Create a network site.
  2. Implement dynamic emergency calling with Presence Information Data Format Location Object (PIDF-LO).
  3. Add the Teams client public IP addresses to the Trusted IPs list.
  4. Set Preferred country or region for media traffic for the Session Border Controller (SBC).
  5. From the Microsoft 365 admin center, assign a usage location.

Answer(s): A,C



You need to provide Microsoft Teams users with the ability to perform PSTN calling through a Session Border Controller (SBC).
Which licenses can you assign to achieve the goal?

  1. Microsoft 365 E5 or Office 365 E5
  2. Office 365 E3 or Office 365 E5
  3. Microsoft 365 E3 or Microsoft 365 E5
  4. Office 365 E3 or Microsoft 365 E3

Answer(s): A



HOTSPOT (Drag and Drop is not supported)
You have a Microsoft Teams deployment.
Currently, all meeting invites only display in English.
You need to ensure that join information for the meeting invites display in both English and Spanish.
How should you complete the PowerShell command? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

  1. See Explanation section for answer.

Answer(s): A

Explanation:



DRAG DROP (Drag and Drop is not supported)
Your company has a Microsoft Teams deployment.
You have two users that have event group responsibilities as shown in the following table.
The company plans to run a live event for an upcoming product meeting.
Which role should you assign to User1 and User2 to manage the live event? To answer, drag the appropriate roles to the correct users. Each role may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.

  1. See Explanation section for answer.

Answer(s): A

Explanation:



Your company uses Microsoft Teams live events for online employee training sessions.
During the last live event, there were 100 attendees in a remote office. The attendees reported connectivity issues.
You discover that the internet connection at the remote office was saturated.
You need to minimize the impact of live events on the internet links of the remote office.
What should you do?

  1. Configure a video distribution provider eCDN.
  2. Configure Quality of Service (QoS).
  3. From Meeting policies, modify Media bit rate (KBs).
  4. Configure a network roaming policy.

Answer(s): A



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