We recently upgraded to exchange 2010 sp1, one of the new features of exchange 2010 is the automatic mapping of accounts that you have full access to in outlook.
I recently granted myself and a few other users full access to a mailbox. As expected upon closing and re-opening outlook the account granted full access was present.
On my account I attempted to remove the automatically mapped account using ADSIedit and editing the msExchDelegateListLink as mentioned in many MS technet posts. However on my account that attribute is empty.
I do see the automatically mapped account in the msExchDelegateListBL attribute but that is a read only attribute and can not be edited.
My question is how or why does the full access acccount not get mapped to the correct msExchDelegateListLink attribute and how can I remove a full access mailbox with this attribute being blank.