Firewall Ports Used by Office 365

I was recently preparing for Office 365 certification (exam 70-346), I came up with several questions about firewall ports used by O365. I explored and then I thought I should document for others 🙂 Ports Used by Office 365 Following are the ports used for various purposes by Office 365. TCP 443 - ADFS, Microsoft ... Read more

Admin Roles in Office 365

Following are the most widely used admin roles in Office 365 with their description. Role Description Global administrator It is by default a user who signs up to buy 0365 services. The global administrator can access all administrative features and It is the only user who assigns admin roles to other users. Billing administrator Billing ... Read more