Office 365: Directory Sync Quota Automated Increase to 300,000 Users

As most of you know, new Office 365 tenants are limited to 50,000 users that can be synchronized from an on-premises Active Directory to the cloud. If a customer has more than 50,000 users and uses the DirSync tool to synchronize those to Office 365 they would need to call Office 365 Technical Support to get an increase in the quota.

Recently Microsoft released an improvement to the directory quota increase mechanism. This will increase a customer’s directory quota to 300,000 objects automatically when they verify their first custom Internet domain. Customers that have more than 300,000 objects, or that do not verify any custom domains, will still need to call Office 365 Technical Support to increase their quotas. Existing customers who previously verified a custom domain may still see a quota limit of 50,000. Those customers should call Office 365 Technical Support to request a quota increase.

Until later,
Henrik Walther

About The Author

Leave a Comment

Your email address will not be published. Required fields are marked *

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Scroll to Top