The following TIDs (Technical Information Documents) might help you resolve some issues relating to NLS on your network. The TIDs are available at the Novell Support Web Site.
TID
Description
2943405
What to do when the server is unable to obtain a valid server base license
2944797
Installing MLA certificates
10053942
Renaming a server
2943157
Moving a server to a different NDS context
2949634
Responding to a C0001002 message
10065604
Changing from Demo to Red Box Licensing
10027731
Troubleshooting Licensing Issues.