Synchronization: Attributes Not Applied

Question

Hello,
Scenario: I have two Directory services.
The first Directory service is an Active Directory and the other is a OpenLDAP. I’m trying to synchronize the User inclusive they attribute from LDAP
to Active Directory with Forefront Identity Manager 2010 R2. My OpenLDAP is as follows constructed “ou=people,dc=ldap,dc=de”. In the organizational Unit are my Users which I want to synchronize. As Example which attributes my Users have:
“cn=Marcel Leukel;
sn=Leukel;
givenName=Marcel;
uid=mleukel”
My Problem: I didn’t get all attributes in a full synchronization by the step from the Metaverse to the Connector Space from the FIMMA. That attribute
“LastName” is the only one that I can synchronize.  I get the value of the LastName from the LDAP attribute “sn”. If I create a preview after a full synchronization run than are all attributes on “Not Applied”. Only the attribute LastName was Applied. 
Sincere regards,
Marcel Leukel

Answer 1

My attribute flow from LDAPMA is:
Data Source Attribute --- Metaverse Attribute
Object Type: inetOrgPerson --- Object Type: person
uid --- Import ---
accountName
cn ---
Import --- displayName
givenName --- Import --- firstName
sn --- Import --- lastName
The attribute flow from FIMMA is: 
Data Source Attribute --- Metaverse Attribute
Object Type: Person --- Object Type: person
AccountName --- Export --- accountName
DisplayName --- Export --- displayName
FirstName --- Export --- firstName
LastName --- Export --- lastName