Exam 6: Networking and Information Technology Equipment
Exam 1: Introduction to the National Electrical Code30 Questions
Exam 2: Electrical Conductors and Cable30 Questions
Exam 3: Grounding and Bonding and the 2011 National Electrical Code, Articles 250, 800, 810, and 82030 Questions
Exam 4: Audio Physics30 Questions
Exam 5: Audio Signal-Processing, Amplification, and Reproduction Equipment and National Electrical Code Article 64030 Questions
Exam 6: Networking and Information Technology Equipment30 Questions
Exam 7: Power Supplies, Batteries, and Emergency Systems30 Questions
Exam 8: Article 725 of the National Electrical Code; Classification of Circuits30 Questions
Exam 9: Fire Alarm Systems and National Electrical Code Article 76030 Questions
Exam 10: Fiber-Optic Cable and National Electrical Code Article 77030 Questions
Exam 11: Telecommunications, and National Electrical Code Article 80030 Questions
Exam 12: Security and Card Access System Basics30 Questions
Exam 13: Wireless Communications and National Electrical Code Article 81030 Questions
Exam 14: Close Circuit Television Camera Systems and National Electrical Code Article 82030 Questions
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The network topology that consists of a central connecting device with branches going off to each workstation is called a ________ topology.
(Multiple Choice)
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A network device that amplifies and retimes incoming data signals is called a repeater .
(True/False)
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(86)
Match the description in the left column with the correct topology in the right column and place the answer in the corresponding blank on your answer sheet. Some topologies may be used more than once.
Premises:
_________ Connects individual computers through a central hub to the surrounding satellites
Responses:
Tree
Ring
Star
Correct Answer:
Premises:
Responses:
(Matching)
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In asymmetrical DSL connections, uploads from a computer will be slower than downloads.
(True/False)
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(79)
Match the description in the left column with the correct topology in the right column and place the answer in the corresponding blank on your answer sheet. Some topologies may be used more than once.
Premises:
_________ Like the bus but, multiple branches from nodal points are possible
Responses:
Bus
Tree
Star-wired bus
Correct Answer:
Premises:
Responses:
(Matching)
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What type of networking equipment would be used to get a TCP/IP network talking to a IPX/SPX network ?
(Multiple Choice)
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Match the description in the left column with the correct topology in the right column and place the answer in the corresponding blank on your answer sheet. Some topologies may be used more than once.
Premises:
________ Connects each node of the network to a common line
Responses:
Star
Loop
Ring
Correct Answer:
Premises:
Responses:
(Matching)
4.8/5
(92)
Match the description in the left column with the correct topology in the right column and place the answer in the corresponding blank on your answer sheet. Some topologies may be used more than once.
Premises:
_________ Communication is achieved by passing a short message called a token
Responses:
Loop
Star
Ring
Correct Answer:
Premises:
Responses:
(Matching)
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Match the description in the left column with the correct topology in the right column and place the answer in the corresponding blank on your answer sheet. Some topologies may be used more than once.
Premises:
_________ The failure of any node on the network will crash the entire system
Responses:
Star-wired bus
Bus
Tree
Correct Answer:
Premises:
Responses:
(Matching)
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Maximum dial-up modem speeds are limited to the capabilities of the telephone line.
(True/False)
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(80)
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