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CCNA Final Exam 2024| CCNA Actual Exam Latest Update 2024 Questions and Correct Answers Rated A+
CCNA Final Exam 2024| CCNA Actual Exam Latest Update 2024 Questions and Correct Answers Rated A+
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CCNA Final Exam 2024| CCNA ActualExam Latest Update 2024 Questions and
Correct Answers Rated A+
Which of the following best describes the Presentation layer?
a. Establishes, maintains, and manages sessions between applications
b. Translates, encrypts, or prepares data from the Application layer for
network transmission
c. Handles routing information for data packets
d. Provides the electrical and mechanical transmission of data
e. Handles link control and uses the MAC address on the network interface
card (NIC) -ANSWER-b. Translates, encrypts, or prepares data from the
Application layer for network transmission
2. Which of the following best describes the Network layer?
a. Handles routing information for data packets
b. Provides the electrical and mechanical transmission of data
c. Handles link control and uses the MAC address on the NIC
d. Establishes, maintains, and manages sessions between applications
e. Translates, encrypts, or prepares data from the Application layer for
network transmission -ANSWER-Handles routing information for data
packets
3. Which of the following best describes the Session layer?
a. Translates, encrypts, or prepares data from the Application layer for
network transmission
b. Handles routing information for data packets
c. Provides the electrical and mechanical transmission of data
d. Handles link control and uses the MAC address on the NIC
e. Establishes, maintains, and manages sessions between applications -
ANSWER-e. Establishes, maintains, and manages sessions between
applications
,4. Which of the following best describes the Transport layer?
a. Provides the electrical and mechanical transmission of data
b. Handles link control and uses the MAC address on the NIC
c. Establishes, maintains, and manages sessions between applications
d. Segments and reassembles data and provides either connection-
oriented or connectionless communications
e. Translates, encrypts, or prepares data from the Application layer for
network transmission -ANSWER-d. Segments and reassembles data and
provides either connection-oriented or connectionless communications
5. Which of the following best describes the Data Link layer?
a. Provides the electrical and mechanical transmission of data
b. Handles link control and uses the MAC address on the NIC
c. Establishes, maintains, and manages sessions between applications
d. Translates, encrypts, or prepares data from the Application layer for
network transmission
e. Handles routing information for data packets -ANSWER-b. Handles link
control and uses the MAC address on the NIC
6. Which of the following best describes the Physical layer?
a. Establishes, maintains, and manages sessions between applications
b. Translates, encrypts, or prepares data from the Application layer for
network transmission
c. Provides the electrical and mechanical transmission of data
d. Handles link control and uses the MAC address on the NIC
e. Provides network services to the user -ANSWER-c. Provides the
electrical and mechanical transmission of data
7. Which of the following best describes the Application layer?
a. Establishes, maintains, and manages sessions between applications
b. Translates, encrypts, or prepares data for network transmission
c. Provides network services to the user
d. Handles routing information for data packets
,e. Provides the electrical and mechanical transmission of data -ANSWER-
c. Provides network services to the user
8. Which of the following accurately describe the Media Access Control
(MAC) address? (Choose all that apply.)
a. It is a physical number set during the manufacturing process.
b. This address is a layer in a network segment.
c. MAC addresses contain 12 hexadecimal numbers.
d. Computers use this address to uniquely identify themselves on the
network.
e. An IP address is one example of this type of address. -ANSWER-a. It is
a physical number set during the manufacturing process.
c. MAC addresses contain 12 hexadecimal numbers.
d. Computers use this address to uniquely identify themselves on the
network.
9. Which of the following accurately describe the network address?
(Choose all that apply.)
a. It is a physical number set during the manufacturing process.
b. This address is used when routing communications between different
network segments.
c. The Data Link layer uses this address.
d. This address is set at layer 3 of the OSI model.
e. An example of this type of address is an IP address. -ANSWER-b. This
address is used when routing communications between different network
segments.
d. This address is set at layer 3 of the OSI model.
e. An example of this type of address is an IP address.
10. Connection-oriented services are also known as __________ services.
a. reliable
b. unreliable
c. datagram -ANSWER-a. reliable
11. Connectionless services are also called __________ services.
, a. reliable
b. acknowledgment
c. unreliable -ANSWER-c. unreliable
12. Which of the following describe services that receive an
acknowledgment from the destination? (Choose all that apply.)
a. Datagram
b. Reliable
c. Connection-oriented
d. Connectionless
e. Unreliable -ANSWER-b. Reliable
c. Connection-oriented
13. Place the following steps of data encapsulation in their correct
descending order:
a. Frame headers and trailers added
b. Segment header added
c. Bit transmission
d. Packet creation and network header
e. Data conversion -ANSWER-The correct order is e, b, d, a, c.
14. Which of the following correctly defines a WAN?
a. A network contained within a single geographic location and usually
connected by a privately maintained medium
b. A network spread over multiple geographic areas and usually connected
by publicly and privately maintained media
c. A network spread over a single metropolitan area -ANSWER-b. A
network spread over multiple geographic areas and usually connected by
publicly and privately maintained media
15. Which of the following best describes a LAN?
a. A network that is contained in a single geographic area such as a
building or floor in a building
b. A countywide network that spans multiple geographic locations
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