Microsoft Govt. CSP Domestic Calling Plan for GCC Add-On Monthly

Phone System in Office 365 enables call control and PBX capabilities in the Office 365 cloud with Microsoft Teams and Skype for Business Online. Calls to other Skype for Business and Microsoft Teams users are free, but if you want your users to be able to call regular phones, and you don't already have a service provider to make voice calls, you need to buy a Calling Plan.

Microsoft Calling Plan is an all-in-the-cloud solution with Microsoft as your PSTN carrier. With the Domestic Calling Plan, licensed users can call out to numbers located in the country/region where they are assigned in Office 365. With the Domestic and International Calling Plan, licensed users can call out to numbers located in the country/region where their Office 365 license is assigned to the user based on the user's location and to international numbers in 196 countries/regions.

Calling Plans conveniently come in different sizes depending upon the number of minutes needed. Buy calling plans for supported countries and assign to people in the Microsoft 365 Teams admin portal. Port existing phone numbers, request new numbers, or mix and match. Enable a fast, 100% cloud deployment with Microsoft as your sole provider. Administer Calling Plans from around the world and provide easy management and support from your IT pros.