Progression Field Tech 3- 4 Test Exam (Latest Update 2024/ 2025) Questions and Verified Answers| 100% Correct| Grade A

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