Windows NT
Fibre Optic cable is often used to

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

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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?

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

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Windows NT
You are adding a new server to your network. The network uses TCP/IP. The new server will provide users with dial-up access to network resources. The data link communications protocol you choose for dial-up access must allow you to provide secure authentication. Which protocol should you choose?

In the System option in Control Panel, select the setting that allows users to log on locally
PPP
DLC
In the System option in Control Panel, set the user environment variables to allow Maria to log on locally
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?

2
None of these
5
10
4

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Windows NT
What is the purpose of the token in a network that employs a media access control method based on the IEEE 802.5 specification?

None of these
A token contains information that is used to route messages between rings
The station that hold the token has the highest priority on the network
The station that holds the token is allowed to transmit a message on the network
Token passing provides higher throughput than CSMA/CD when twisted-pair wiring is used

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