How to add ETH LDAP adressbook to Outlook

In MS Outlook do the following:

1. Click 'File -> Account Settings -> Account Settings -> Tab: Addressbook -> Click: New...

2. Choose 'Internet Directory (LDAP) -> Next' and make following settings:

     Servername: ldap.ethz.ch

3. Click Button: More Settings...

     Tab: Connection -> Connection Details -> Port: 389
     Tab: Search -> Search Base -> Option: User defined: o=ethz,c=ch

4. Click Ok -> Next -> Finish -> Close

5. Restart Outlook
6. Click 'New Email'.