This is a Data server setting which, if set, will only allow connections from CDDs when the CDD password matches the specified value. Only the first 10 characters of the password are used for a case insensitive match to allow connectinos.
CDDPASSWORD = <password>
Default = not set
Environments: Client, Windows, Unix, VMS
Configuration Manager: CONNX Settings; Current Key = CONNX; Key Value/Value Name = CDDPASSWORD
Unix Registry Setting: CONNX.CASESENSITIVE