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

FALSE
fiber-optic cable
wireless infrared
True
None of these

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Windows NT
Server Manager

is used to demote a PDC to a BDC
is used to enable auditing
is used to shutdown or restart a server
is used to synchronize the domain
None of these

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Windows NT
You are installing a network interface card on a computer with the following configuration: a 5867133 CPU, 16MB or RAM, a 800-MB IDE hard disk, a parallel port configured as LPT1, and a serial port configured as COM1, which is currently used by a mouse. In addition to the IDE host adapter and the video card, the following devices have been installed on the computer's expansion bus: a modem on COM2, a SCSI host adapter for a CD-ROM drive, and a sound card. The SCSI hose adapter is using IRQ 5, and the sound card is using IRQ 11. The network interface card that you are installing supports the following choices for IRQ: 2, 3, 4, 5, 9,10 and 11. Which IRQ(s) could you use for the network interface card without creating an IRQ conflict with another device?

4
2
None of these
5
10

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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 that disables the Run command, assign this profile to all users and remove File Manager from the Main group
None of these
Create a mandatory user profile and lock all the program groups
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
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

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Windows NT
Another drawback with repeaters is that the traffic generated on one segment is propagated onto the other segments

FALSE
None of these
Copy files from a Windows NT Workstation computer to a Windows NT Server computer
True
Mirror the files on multiple partitions from one Windows NT Server computer to another

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Windows NT
From your client computer, you are able to access several servers on your 10Base2 Ethernet network. However, you are NOT able to access a server names RED. Other client computers are able to access RED. What is the most likely cause of the problem?

An excessive number of collisions are occurring on the media
There is an incorrect IRQ setting on the network adapter in your client computer
There is a break in the cable
There is a protocol mismatch between your client computer and RED.
None of these

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