The Microsoft Business Productivity Online Services (BPOS) has an object quota limit that restricts the ability to synchronize a certain number of users, contacts and groups into the BPOS Active Directory environment.
Change in BPOS-S Transition Logic for Directory Synchronization Quota: The logic for how Microsoft will transition tenants regarding the “DirSync” setting is no longer a factor, which required (past tense) a call into Online Services support. Going forward BPOS transitioned tenants will be placed into one of the following quota sizes based on their existing BPOS object quota limit, in essence mirroring your BPOS object quota limit setting into Office 365:
- 20k– For all tenants without any limit increase
- 50k– Any tenant with a BPOS limit >20k but less than 50k
- 100k– Any tenant with a BPOS limit > 50k but less than 100k
- 250k– Any tenant with a BPOS limit > 150k but less than 250k
- 500k– Anyone else