The GetLogonMode BASIC program (Windows Only) returns a string representing whether or not the Windows Authentication logon mode is enabled.
GetLogonMode
This program returns the current value of the Logon Security options (which are specified from the D3 Connect tab in the D3 Device Manager (see the D3 System Administration Guide for more information).
If the Users File option is selected, returns "D3 DM, USERS, mode".
If the Windows Login option is selected, returns "Windows Authentication mode".
GetLogonMode Windows Authentication mode