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Microsoft 365 Certified:Collaboration Communications Systems Engineer Associate

Domain 3Objective 6

Configure and Manage Direct Routing for Teams Phone MS-721 Practice Questions (Page 3)

Part of the Implement and configure Teams Phone domain, which accounts for 30–35% of the MS-721 exam. Microsoft does not publish an official question count, but from its 100-minute exam (~40–65 total, ~12–23 in this domain), expect 2–4 from this objective — we provide 34 practice questions to prepare you well beyond it. (estimate)

34questions here
7free pages
6concepts
30–35%of the exam

Questions 11–15

  1. 11expert · hard

    You are troubleshooting Direct Routing. Test-CsDirectRouting fails with an error indicating that the SBC certificate is not trusted. You have verified that the certificate is issued by a public CA and is not expired. What is the most likely cause?

    Select an answer first
  2. 12expert · hard

    You are configuring a new SBC for Direct Routing. The SBC's certificate has a subject name of 'sbc.contoso.com' and a SAN of 'sbc1.contoso.com'. You need to create the PSTN gateway. What FQDN should you use?

    Select an answer first
  3. 13application · medium

    You have just created a new PSTN gateway for your SBC. You want to verify that the SBC can communicate with Teams Phone before assigning any voice routing policies. Which PowerShell cmdlet should you run?

    Select an answer first
  4. 14foundation · easy

    Which SIP transport protocol must be used for Direct Routing signaling between the SBC and Teams Phone?

    Select an answer first
  5. 15foundation · easy

    How do you apply a voice routing policy to a user in Teams PowerShell?

    Select an answer first
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