Progression: Field Tech IV – V Conventional Exam Questions With Correct Answers
5 views 0 purchase
Course
Field Tech
Institution
Field Tech
Progression: Field Tech IV – V Conventional
Exam Questions With Correct Answers
Which of the following is most typical of a broadband network? - answerMultiple analog
channels
What components are common to all computer systems? (Check all that apply.) -
answerProcessor
Memory
Storage
I/O
...
Progression: Field Tech IV – V Conventional
Exam Questions With Correct Answers
Which of the following is most typical of a broadband network? - answer✔Multiple analog
channels
What components are common to all computer systems? (Check all that apply.) -
answer✔Processor
Memory
Storage
I/O
What does I/O stand for? - answer✔Input / Output
A NIC is a device used for: - answer✔Signaling
A sound card is what general type of computer component? - answer✔Input/output
Which of the following is managed by the OS? - answer✔Keyboard input
Screen display
File I/O
Peripheral control
The primary purpose of a device driver is to control hardware under the supervision of the OS.
True or False? - answer✔True
Which of the following network topologies forms a closed loop? - answer✔Ring topology
Which of the following network topologies connects devices to a shared straight-line cable? -
answer✔Bus topology
M1L5 When is UTP cable preferred over STP? - answer✔When there is little electrical
interference
Which connector type is used with Thinnet coaxial cable? - answer✔BNC
Which of the following cable types can transmit data farthest? - answer✔Fiber optic
How are bits represented on fiber optic cable? - answer✔Pulses (on/off) of light
Which of the following are the two primary types of light sources in fiber optic cables? -
answer✔Laser diode and LED
What is the main advantage of star topology? - answer✔Ease of management
Which of the following would not be used in a typical star topology? - answer✔Thinnet
How many wire pairs can be terminated on a 66 block? - answer✔25 or 50
What makes a crossover cable different from a patch cord? - answer✔A crossover cable uses
the 568A pattern on one jack, and the 568B pattern on the other. A patch cord uses the same
pinout pattern on both jacks.
What is the key reason that smart LAN administrators demand well-made cable connections? -
answer✔Bad cable connections degrade a network's performance.
What is the main advantage of using balanced signaling on a serial cable? - answer✔The cable
can be longer because balanced signaling is less vulnerable to interference.
What term describes the number of wave crests that pass a fixed point during a particular period
of time? - answer✔Frequency
In data networking, this term is defined as "Signals may flow in either direction, but not
simultaneously". - answer✔Half-duplex
Two CPUs have the same size data bus. Which one will process data faster? - answer✔The one
with a higher clock speed
This unique ID number is coordinated by the Institute of Electrical and Electronics Engineers
and is used by only one network interface card anywhere in the world. - answer✔Media access
control address (MAC)
Which is a network management and utility software that is typically used by network
administrators and information systems personnel when the network is unused or lightly used,
often in the middle of the night? - answer✔Backup and recovery utilities
Which of the following is also called "Thicknet" or "yellow wire" and includes two layers of foil
shielding as well as an additional copper mesh shield? - answer✔10Base5 cable
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Brightstars. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.
