- 2812482 You can't remove a managed proxy address from a mailbox in Office 365 dedicated/ITAR
- 2643097 User request to update SIP address in Office 365 dedicated fails
For all other cases, remove the offending or incorrect proxy address, and then wait for a sync cycle to occur to replicate to the managed environment. Refer to "6.1.15 ProxyAddresses Attribute Flow Rule section in the MMSSPP Identity Synchronization Handbook.
Article ID: 3132805 - Last Review: Jan 5, 2016 - Revision: 1