Oce im5530 Network Administration Manual page 37

6. Make sure that the Dynamic update is enabled from DDNS for the Forward Lookup Zones.
- Right-click the domain in the Forward Lookup Zones and select [Properties].
- Make sure the "Allow dynamic updates?" option is set to "Yes" (for Windows 2000
Server) or "Nonsecure and Secure" (for Windows Server 2003).
If setting of Windows Server 2003 is "Secure" mode or "None" for this DDNS function, you
need to add the equipment's host name manually in the Forward Lookup Zone.
Setting up LDAP Authentication Service 35