EXFO FTB-500 (Window XP) - Manual (Page 206)

Preparing for Automation
196 FTB-500
Configuring DCOM Access to Your Unit
5. In the EXFO KernosHost Properties dialog box, click the Security tab.
6. Under Launch and Activation Permissions, select Customize, and
then click Edit to edit the list of allowed users.
7. In the Launch Permission dialog box, click Add.
I
MPORTANT
Customizing access rights sets both remote AND local permissions.
As a result, you will have to specify every user who must have local
access to the system (see Setting the General Security Parameters
on page 186).
If you do not specify local access rights, no user will be able to
access EXFO KernosHost and, therefore, no user will be able to start
ToolBox.