On the Map Property page, you can add or modify mapping properties.
To add or modify repository property mapping:
Access the Map Property page.
Select a repository property to map.
In the Map To section, select the LDAP property to which the repository property maps or type a custom value. Options are:
Single LDAP Attributes: If selected, select an LDAP attribute from the drop-down list.
Fixed Value: If selected, type a custom value.
Expression: If selected, type an expression and select an LDAP attribute reference from the drop-down list. Click the Test Expression button to test.
In the Reject User/Group section, select to reject synchronization of any LDAP user or group. Options for when to reject synchronization are:
Is empty or has insufficient characters
Is empty
Never reject any user/group
Click OK to save the changes or click Cancel.