This section configures X.400 support and is optional. For more information about these entries, see your X.400 documentation.
| Entry | Description | Value |
| Organization= | X.400 attribute for organization | X.400 O |
| OrgUnit1= | X.400 attribute for organizational unit | X.400 OU1 |
| OrgUnit2= | X.400 attribute for organizational unit | X.400 OU2 |
| OrgUnit3= | X.400 attribute for organizational unit | X.400 OU3 |
| OrgUnit4= | X.400 attribute for organizational unit | X.400 OU4 |
| PrivManDomName= | X.400 attribute for the private management domain (PRMD) | X.400 PRMD |
| AdminManDomName= | X.400 attribute for the administrative management domain (ADMD) | X.400 ADMD |
| Country= | X.400 attribute for country | X.400C |