Exam MS-700 topic 3 question 85 discussion

To provide toll-free conference bridge phone numbers and to support conferencing dial-out to international phone numbers, you must set up Communications Credits for your organization. Communication credits are rquired when setting up Audio conferencing: https://learn.microsoft.com/en-us/microsoftteams/what-are-communications-credits Service phone numbers for Calling Plans: https://learn.microsoft.com/en-us/microsoftteams/getting-service-phone-numbers Set up Audio Conferencing for Microsoft Teams: https://learn.microsoft.com/en-us/microsoftteams/set-up-audio-conferencing-in-teams#step-7-assign-dial-in-phone-numbers-for-users-who-lead-meetings Set the phone numbers included on invites in Microsoft Teams: https://learn.microsoft.com/en-us/microsoftteams/set-the-phone-numbers-included-on-invites-in-teams#set-or-change-the-default-audio-conferencing-phone-number-for-a-meeting-organizer-or-user-individually

1. Purchase communication credits: • Communication credits are required for purchasing and assigning service numbers. 2. Request a service number: • After purchasing communication credits, you can request a service number that includes a toll-free number. 3. Assign a number to a conference bridge: • Once you have obtained a service number, you need to assign it to a conference bridge. 4. Create and assign an audio conferencing policy: • Finally, create an audio conferencing policy that includes the assigned toll-free number. Assign this policy to the relevant users or groups.