Free MS-721 Exam Braindumps

- (Exam Topic 3)
Exhibit

You are deploying Microsoft Teams Calling Plans.
You port all phone numbers to Microsoft Teams Phone as shown in the exhibit (Click the Exhibit tab.) You need to assign. The number -1-234-555-5334 to an auto attendant.
What should you do first?

1. A. Get an auto attendant toll number.
2. B. Assign the number to the resource account of the auto attendant.
3. C. Open a Microsoft support case to initiate an inventory type change.
4. D. Create a port order for a user number.

Correct Answer: D

- (Exam Topic 3)
You have a Microsoft Teams Phone deployment. You are deploying Direct Routing.
All users have a SIP URI in the format of user@contoso.com. The Session Border Controller (SBC) is named sbc.voice.contoso.com.
When troubleshooting errors on the SBC, you receive the warning shown in the following exhibit.

What is a possible cause of the issue?

1. A. The certificate does not match the FQDN on the SBC.
2. B. The firewall blocks inbound traffic on port 443 to the SBC.
3. C. Only TLS 1.0 is enabled on the SBC.
4. D. Microsoft 365 Phone System licenses are not assigned to the users.

Correct Answer: A
Reference:
https://docs.microsoft.com/en-us/microsoftteams/troubleshoot/phone-system/direct-routing/sip-options-tls-certif

- (Exam Topic 2)
You need to assign the correct licenses to a sales team manager in the New York office who is scheduled to migrate from Skype for Business Server to Teams.
Which three licenses should you assign? To answer, select the licenses in the answer area. NOTE: Each correct selection is worth one point.

Solution:
Graphical user interface, text, application Description automatically generated
Reference:
https://docs.microsoft.com/en-us/microsoftteams/what-are-communications-credits

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

- (Exam Topic 3)
Your company uses Microsoft Skype for Business Server 2015 and Enterprise Voice as the PSTN solution. You plan to migrate all users to Microsoft Teams Calling Plans.
You will decommission Skype for Business Server after the migration is complete.
You need to ensure that all the users retain their current phone number once the migration is complete. The solution must minimize the downtime of PSTN features for each user.
What should you do first?

1. A. From the Microsoft 365 admin center, purchase Communications Credits for all the users.
2. B. Schedule a port order for the phone numbers of all the users.
3. C. From the Microsoft Teams admin center, order phone numbers for all the users.
4. D. Migrate all the users to Teams.

Correct Answer: B
Reference:
https://docs.microsoft.com/en-us/microsoftteams/phone-number-calling-plans/transfer-phone-numbers-to-teams

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

Correct Answer: ABE
Reference:
https://docs.microsoft.com/en-us/microsoftteams/manage-your-network-topology