PROGRESSION: FIELD TECH IV - V CONVENTIONAL EXAM
ACTUAL EXAM & PRACTICE EXAM 2026 || MOST RECENT EXAM
2026|2027 ACTUAL COMPLETE REAL EXAM QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS) ALREADY
GRADED A+ | GUARANTEED SUCCESS!! BRAND NEW
VERSION! | JUST RELEASED!!
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
According to 10BaseT wiring rules, what is the maximum
segment length without a repeater? - ANSWER-100 m
When light travels through a fiber-optic cable, the change in
refractive index causes the light to refract off which of the
following? - ANSWER-The boundary between the core and the
cladding
Which of the following requires a laser transmitter? - ANSWER-
Single-mode fiber
In what part of a building would you typically find punch-down
blocks? - ANSWER-Wiring closet
Encapsulation and protocol headers, encapsulation, and
reassembly are three of the four basic techniques used
whenever different layers of protocols work together. What is
the fourth? - ANSWER-Segmentation
Which type of address is unique anywhere in the world? -
ANSWER-NIC address
Which layer of the OSI protocol stack handles frames? -
ANSWER-Data Link
,Which of the following best represents a logical address? -
ANSWER-IPv6
In data networking, ________ describes the characteristics of a
transmission link, such as throughput, setup time, or accuracy. -
ANSWER-Quality of service (QoS)
Transport layer processes work with transmission channels
using multiplexing and ___________ techniques. - ANSWER-
Parallelization
Which of the following protocols is commonly used in the
Session Layer? - ANSWER-Advanced Program-to-Program
Communications (APPC)
What is the binary equivalent to the decimal number "14"? -
ANSWER-0000 1110
Data security, data compression, and ________ are the three
main services that the Presentation Layer provides. - ANSWER-
Data representation
Which of the following is an example of a Transport Layer
protocol? - ANSWER-Transmission Control Protocol (TCP)
Carrier sense multiple access with collision detection
(CSMA/CD) is most like which of the following? - ANSWER-An
informal conversation in which each person speaks when the
, opportunity presents itself, but only one person speaks at any
time
The IEEE 802.3 standard defines which of the following? -
ANSWER-Ethernet
What Fast Ethernet standard can send Ethernet frames at 100
Mbps over Category 5E UTP or fiber optic cabling? - ANSWER-
IEEE 802.3u
What enables the transport of computer data over analog
telephone local loops? - ANSWER-Telephone modems.
Which of the following describes the bandwidth of a single FT1?
- ANSWER-64 Kbps
How much bandwidth in a T1 circuit is allocated for control
information? - ANSWER-8 Kbps.
What device is required to attach a non-ISDN device to an ISDN
network? - ANSWER-Terminal adaptor (TA)
Which of the following is a connection-oriented packet-switched
network service that works at the Data Link Layer? - ANSWER-
Frame relay
What is a private, internal network that uses Internet
applications, tools, and protocols? - ANSWER-Intranet
ACTUAL EXAM & PRACTICE EXAM 2026 || MOST RECENT EXAM
2026|2027 ACTUAL COMPLETE REAL EXAM QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS) ALREADY
GRADED A+ | GUARANTEED SUCCESS!! BRAND NEW
VERSION! | JUST RELEASED!!
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
According to 10BaseT wiring rules, what is the maximum
segment length without a repeater? - ANSWER-100 m
When light travels through a fiber-optic cable, the change in
refractive index causes the light to refract off which of the
following? - ANSWER-The boundary between the core and the
cladding
Which of the following requires a laser transmitter? - ANSWER-
Single-mode fiber
In what part of a building would you typically find punch-down
blocks? - ANSWER-Wiring closet
Encapsulation and protocol headers, encapsulation, and
reassembly are three of the four basic techniques used
whenever different layers of protocols work together. What is
the fourth? - ANSWER-Segmentation
Which type of address is unique anywhere in the world? -
ANSWER-NIC address
Which layer of the OSI protocol stack handles frames? -
ANSWER-Data Link
,Which of the following best represents a logical address? -
ANSWER-IPv6
In data networking, ________ describes the characteristics of a
transmission link, such as throughput, setup time, or accuracy. -
ANSWER-Quality of service (QoS)
Transport layer processes work with transmission channels
using multiplexing and ___________ techniques. - ANSWER-
Parallelization
Which of the following protocols is commonly used in the
Session Layer? - ANSWER-Advanced Program-to-Program
Communications (APPC)
What is the binary equivalent to the decimal number "14"? -
ANSWER-0000 1110
Data security, data compression, and ________ are the three
main services that the Presentation Layer provides. - ANSWER-
Data representation
Which of the following is an example of a Transport Layer
protocol? - ANSWER-Transmission Control Protocol (TCP)
Carrier sense multiple access with collision detection
(CSMA/CD) is most like which of the following? - ANSWER-An
informal conversation in which each person speaks when the
, opportunity presents itself, but only one person speaks at any
time
The IEEE 802.3 standard defines which of the following? -
ANSWER-Ethernet
What Fast Ethernet standard can send Ethernet frames at 100
Mbps over Category 5E UTP or fiber optic cabling? - ANSWER-
IEEE 802.3u
What enables the transport of computer data over analog
telephone local loops? - ANSWER-Telephone modems.
Which of the following describes the bandwidth of a single FT1?
- ANSWER-64 Kbps
How much bandwidth in a T1 circuit is allocated for control
information? - ANSWER-8 Kbps.
What device is required to attach a non-ISDN device to an ISDN
network? - ANSWER-Terminal adaptor (TA)
Which of the following is a connection-oriented packet-switched
network service that works at the Data Link Layer? - ANSWER-
Frame relay
What is a private, internal network that uses Internet
applications, tools, and protocols? - ANSWER-Intranet
