NEW QUESTION 264 You administer an Office 365 deployment. You need to ensure that users can dial telephone numbers by using either the Skype for Business app for Windows or the Skype for Business mobile app. What should you do?
A. Run the Windows PowerShell cmdlet Set-CsOnlineVoiceUser. B. In the Office 365 Admin center, enable Skype for Business PSTN Conferencing. C. In the Office 365 Admin center, enable Skype Meeting Broadcast. D. In the Office 365 Admin center, enable Skype Cloud PBX.
NEW QUESTION 162 Your company is planning to migrate to Microsoft Exchange Online. The company employs 1,000 people, each with a mailbox currently located on Exchange 2010 on-premises. You estimate that it will take a minimum of four weeks to migrate all mailboxes from on-premises Exchange to Exchange Online. The company has the following migration requirements: – During the migration, do not change the existing Microsoft Outlook profiles and .ost files used by the employees. – Ensure that email messages sent between on-premises mailboxes and online mailboxes during the migration are secure. – Do not send email messages between on-premises mailboxes and online mailboxes over the Internet in plain text. You need to select the migration strategy that meets the requirements. Which migration strategy should you use?
A. Hybrid migration only B. IMAP migration followed by staged migration C. Staged migration only D. Staged migration followed by remote move migration