C. Office 365 License Requirements

Office 365 Tenant Licenses

In order to be able to use Microsoft Teams with the NFON Cloud Telephone System, one of the following Microsoft license is required for each user:

  • Office 365 E1, E3, A1 or A3 + telephone system or
  • Microsoft 365 E3 or A3 + telephone system or
  • Office 365 E5 or Office 365 A5 or
  • Microsoft 365 E5 or Microsoft 365 A5 or Microsoft F3
  • Office 365 Business Essentials, Office 365 Business Premium or Microsoft 365 Basic or Microsoft Business Standard or Microsoft 365 Business Premium + Microsoft 365 Business Voice - without call plan (direct routing)

The information printed above is correct as of December 2019. For more information, please visit Microsoft website, or contact your Microsoft Partner.

FQDN-Domain license required

Attention for the FQDN domain registration "KXXXX-01.customers.teams-pbx.cloud" you still need at least one E1 license on top.