Windows NT
In heavily overloaded networks, cross-bar switching offers better performance than cell-backplane switching

None of these
fiber-optic cable
True
wireless infrared
FALSE

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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?

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
Create a mandatory user profile and lock all the program groups
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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Windows NT
Routers are often used to implement FIREWALLS

True
In the System option in Control Panel, set the user environment variables to allow Maria to log on locally
In the System option in Control Panel, select the setting that allows users to log on locally
None of these
FALSE

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Windows NT
Assume that all users are members of the ACE domain and that most of the resources exist in the PUBS and CAD domains. You are a user with administrator rights in all domains. How would you allow users to access all of the resources, with a minimum set of trust relationships?

Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts ACE
Establish one-way trust relationships in which PUBS trusts ACE ACE trusts CAD
Establish one-way trust relationships in which: ACE trusts PUBS ACE trusts CAD
Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts PUBS •
None of these

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Windows NT
Peter uses a Microsoft Windows 95 computer. What should he do to be able to administer domain user accounts from his computer?

None of these
install User Manager for Domains on his computer
install Windows NT Server on his computer
install the Client-based Network Administration Tools on his computer
install Windows NT Workstation on his computer

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