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Not able to share the Onprem shared mailbox to office 365 user RRS feed

  • Question

  • hi All,

    We are not able to share our onprem shared mailbox to the office 365 user. while we try to delegate the shared mailbox permission to O365 user the office 365 user accounts are not getting displayed in the list, so that we are unable to give permission to the O365 users.

    Regards,

    Joju Jose

    Friday, July 14, 2017 10:28 AM

All replies

  • hi All,

    We are not able to share our onprem shared mailbox to the office 365 user. while we try to delegate the shared mailbox permission to O365 user the office 365 user accounts are not getting displayed in the list, so that we are unable to give permission to the O365 users.

    Regards,

    Joju Jose

    Only full mailbox perms are supported in that scenario

    https://technet.microsoft.com/en-us/library/jj906433%28v=exchg.150%29.aspx?f=255&MSPPError=-2147217396

    Exchange hybrid deployments support the use of the Full Access mailbox permission between mailboxes located in an on-premises Exchange organization and mailboxes located in Office 365. A mailbox on an on-premises Exchange server can be granted the Full Access permission to an Office 365 mailbox, and vice versa. For example, an Office 365 mailbox can be granted the Full Access permission to an on-premises shared mailbox

    Friday, July 14, 2017 11:40 AM
  • Hi,

    What is your setup: Exchange version? Are you running AD Sync/Connect and Exchange Hybrid? 


    Friday, July 14, 2017 1:01 PM