Exchange Server Recipient Type Values for MSExchRecipientTypeDetails Active Directory Attribute
There are many times where I need to get the type of an exchange recipient but all I have is Active Directory access and not Exchange. A typical scenario is during a migration where you may only have AD access for MIM to sync the directories. How are we going to get the exchange recipient with only AD access? Using the MSExchRecipientTypeDetails Active Directory attribute. Below is the table with the possible values for that attribute. Object Type RecipientTypeDetails Value Name User Mailbox 1 UserMailbox Linked Mailbox 2 LinkedMailbox Shared Mailbox 4 SharedMailbox Legacy Mailbox 8 LegacyMailbox Room Mailbox 16 RoomMailbox Equipment Mailbox 32 EquipmentMailbox Mail Contact 64 MailContact Mail User 128 MailUser Mail-Enabled Universal Distribution Group 256 MailUniversalDistributionGroup Mail-Enabled Non-Universal Distribution Group 512 MailNonUniversalGroup Mail-Enabled Universal Security Group 1024 MailUniversalSecurityGroup Dyn...