Windows NT
Fibre Optic cable is often used to

connect PC's to wall outlets
link remote sites using a WAN connection
replace UTP because it is cheaper
None of these
overcome distance limitations

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Windows NT
As the network administrator, you create a new local group in the RESEARCH domain named R-Editors. The LAB domain trusts the RESEARCH domain. You can assign access permissions to the R-Editors group from

any Windows NT Server backup domain controller in the LAB domain
any Windows NT Server backup domain controllers in the RESEARCH domain
None of these
any Windows NT Workstation computer in the LAB domain
any Windows NT Workstation computer in the RESEARCH domain -

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Windows NT
The system administrator wants to make sure that users have access only to certain programs on their systems. Which actions accomplish this?

Create a mandatory user profile and lock all the program groups
Delete WINFILEJEXE from the WINNT directory create a mandatory user profile that disables the File menu in Program Manager, and assign the profile to all users
Create a mandatory user profile and ensure that the Deny All option is set on all of the files that the user should not be able to access
None of these
Create a mandatory user profile that disables the Run command, assign this profile to all users and remove File Manager from the Main group

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