Port Requirements for SharePoint Online

Updated

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To use the express configuration option in the Office 365 guided setup, on the Web Server and the access nodes, you must open the ports that are used to communicate with the Command Center.

Environment

Source

Destination

Protocol

Port

URLs

All regions

Proxy computer

SharePoint Online

HTTPS

  • 443

  • 80

  • tenant.sharepoint.com

  • tenant-my.sharepoint.com

  • https://www.office.com/

  • https://*.blob.core.windows.net/

  • https://login.microsoftonline.com/

  • https://graph.microsoft.com/

Use the Express Configuration Option in the Office 365 Guided Setup for SharePoint Online