Question 11
Your company has a main office in New York and a branch office in Calgary. All offices connect to each other by using a dedicated WAN.
You have a Microsoft Teams Phone deployment.
You need to recommend a Direct Routing solution that meets the following requirements:
* If a Session Border Controller (SBQ fails in the New York office, PSTN services must remain available through a local PSTN egress in New York. The Calgary office must prioritize a local PSTN egress and ensure that PSTN services remain available in the event of a local SBC outage.
* The number of SBCs must be minimized.
What should you recommend for each office? To answer, drag the appropriate components to the correct offices. Each component 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.
Question 12
In the Microsoft Call Quality Dashboard, you discover an increasing trend of poor-quality calls.
You need to implement a solution to identify problematic sites.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
Question 13
You have a Microsoft Teams Phone deployment.
You have a cloud-only user named [email protected].
You need to enable a Direct Routing phone number for [email protected].
How should you complete the PowerShell script? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Question 14
You have a Microsoft Teams Phone deployment.
You are deploying a new remote site.
You have a Session Border Controller (SBC) that has an E1/T1 Primary Rate Interface (PRI) deployed to the remote site.
You plan to deploy a Survivable Branch Appliance (SBA) to ensure PSTN connectivity.
Which type of endpoints is supported by the SBA?
Question 15
You have a Microsoft Teams Phone deployment that uses Direct Routing. The deployment has the following configurations:
* Direct Routing Session Border Controller (SBC) public IP subnet: 198.51.100.0/24
* Teams client external IP subnet: 203.0.113.0/24
* Teams client internal IP subnet: 192.168.0.0/24
You need to configure the network topology to support emergency call routing.
Which network range should you add to the trusted IP addresses?


