Progression Field Tech 3- 4 Test Exam (Latest Update 2024/ 2025) Questions and Verified Answers| 100% Correct| Grade A
11 views 0 purchase
Course
Ncti
Institution
Ncti
Progression Field Tech 3- 4 Test Exam (Latest Update 2024/ 2025) Questions and Verified Answers| 100% Correct| Grade A
Q: What are the two pieces of equipment required at a minimum for cable modem based high speed Internet service?
Answer:
d. CMTS and DOCSIS CPE
Q: Which of these is...
Progression Field Tech 3- 4 Test Exam
(Latest Update 2024/ 2025) Questions and
Verified Answers| 100% Correct| Grade A
Q: What are the two pieces of equipment required at a minimum for cable modem based high
speed Internet service?
Answer:
d. CMTS and DOCSIS CPE
Q: Which of these is not a connecting media used in home networks?
Answer:
e. None of the above, they are all used in modern home networking
(LAN Cable/Coaxial Cable/Wireless/Electric power lines)
Q: Which one of these is NOT a reason that DSL speed or bandwidth varies from home to
home?
Answer:
c. The type of optical fiber between the central office and the DSLAM varies widely.
Q: Which of these three types of premises IP networks is not found in homes or businesses?
Answer:
a. Mixture of IPv4, IPv5 and IPv6
Q: RFoG is a cheaper way for cable operators to implement Fiber to the Home (FTTH) as
compared to telco's GPON FTTH technology.
,Answer:
True
Q: Of all of the access technologies listed here, which of these has the greatest speed or
bandwidth?
Answer:
Metro Ethernet
Q: Which of the following is a hybrid network topology used for fault tolerance, in which all
computers MUST connect to each other?
Answer:
Mesh
Q: Fiber facilities are referenced for all of these wiring standards except this one.
Answer:
1000 BaseT
Q: Routers operate at this Layer of the TCP/IP model.
Answer:
internet
Q: This layer of the OSI model has two sub-layers, called: MAC and LLC:
Answer:
, Data Link
Q: Which of the following is the network topology in which computers connect to form a
shared, somewhat straight line?
Answer:
Bus
Q: A bridge handles frames at which of the following layers of the OSI model?
Answer:
Data Link
Q: Which of the following uses copper wiring?
Answer:
1000BaseT
Q: Which of the following network topologies, when a single machine's cable breaks, would
only affect one network device and not the rest of the network?
Answer:
Star
Q: Which of the following layers of the OSI model is where IP addresses are found?
Answer:
Network
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 nurse_steph. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.99. You're not tied to anything after your purchase.
