The physical arrangement of equipment in a network is called: topology pairing q

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Correct Answer

topology

2. You are setting up a network in a school. You need to network 5 computers for the file and printer sharing. You want to use some donated cable and Ethernet adapters. You identify the donated adapters as ARCnet coaxial network adapters and 10Base2 Ethernet network adapters. You install an Ethernet adapter in each of the 5 computers and connect the donated cable. The computers are NOT able to maintain reliable communication. You suspect that you are NOT using the correct type of coaxial cable. Which type of coaxial cable should you be using?
Options
A. RG-58 AU
B. RG-59 AU
C. RJ-11
D. RJ-45
E. None of the above

3. 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?
Options
A. Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts ACE
B. Establish one-way trust relationships in which: ACE trusts PUBS ACE trusts CAD
C. Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts PUBS ?
D. Establish one-way trust relationships in which PUBS trusts ACE ACE trusts CAD
E. None of the above

5. To install a second IDE drive into a computer, you must:
Options
A. Set the master-slave jumper to slave on the second drive
B. Use the IDE configuration software to set the new drive as slave
C. Verify that you define the new drive as D: in the CMOS setup
D. Verify that you attach the drive to the connector at the end of the ribbon cable
E. None of the above

6. Which of the following is an advantage of using an expert system development tool?
Options
A. imposed structure
B. knowledge engineering assistance
C. rapid prototyping
D. All of the above
E. None of the above

7. In a Decision tree
Options
A. the root is drawn on the left and is the starting point on the decision sequence
B. the branch, to be followed, depends on the conditions and decisions, to be made
C. the nodes represent the conditions, with the right wise of tree listing the actions to be taken
D. All of the above
E. None of the above

8. 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?
Options
A. 2
B. 4
C. 5
D. 10
E. None of the above

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