Configuring webmail authentication with Microsoft Active Directory

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Description	Configuring FortiMail webmail authentication to use Microsoft Active Directory
Components	FortiMail 3.0 LDAP Microsoft Active Directory
Steps or Commands	Active Directory side Create a default user on the Active Directory with read privileges on the directory, that will be used to bind to Active Directory and perform a a subtree search. FortiMail LDAP configuration Configure the FortiMail LDAP profile to instruct FortiMail to bind to the Active Directory and research a user based on his windows logon name (UserPrincipalName) in all the sub-OUs. The user can now authenticate through the webmail, using userPrincipalName@domain