Telephone and Extension Numbers

Last Updated : Oct 11, 2023 |

Within MS Teams, a user can have a telephone number and/or extension number. MS Teams can use either to route calls to the user. For more information, refer to https://docs.microsoft.com/en-us/microsoftteams/manage-phone-numbers-landing-page.

Related information
Number Formats
Telephone Numbers
Extension Numbers
How MS Teams uses the telephone numbers
Routing IP Office Calls to the MS Teams Numbers