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FREE AND STUDY GAMES ABOUT NETWORK
TECHNOLOGIES EXAM QUESTIONS
Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -31 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: What layer of the OSI model is concerned with data delivery on the LAN?
Answer:
DATA LINK
Question 2: What layer of the OSI model consists of two sublayers?
Answer:
DATA LINK
Question 3: What is the primary protocol that clients use to transfer data to and from web servers?
Answer:
HTTP
Question 4: What are the advantages of the OSI model?
Answer:
- It has encouraged creation of industry standards. Incorrect
- Layers interact only with adjoining layers. Incorrect
- Network communication processes are segmented.
Question 5: T/F Post Office Protocol is an e-mail protocol that clients use to retrieve e-mail from a POP3 server.
Answer:
TRUE
Question 6: What protocol is used to transfer files to and from an FTP server?
Answer:
FTP
Question 7: Where does the MAC address reside on the OSI model?
Answer:
DATA LINK
Question 8: What layer of the OSI model defines media, such as cables and connectors?
Answer:
PHYSICAL
Question 9: What layer of the TCP/IP model defines how data is transmitted onto the media?
Answer:
LINK
Question 10: t/f The session layer manages connections.
Answer:
true Question 11: A ? is the unit of data at layer 1 and consists of ones and zeros.
Answer:
BIT Question 12: What layer of the OSI model interacts with the session and application layers by acting as a translator and determining how to format and present data?
Answer:
Presentation
Question 13: How many ports are available for either TCP or UDP?
Answer:
65,536
Question 14: A ? is a unit of data at layer 3.
Answer:
PACKET
Question 15: What layer of the OSI model handles flow control?
Answer:
transport Question 16: What layer of the TCP/IP model uses protocols to access network resources?
Answer:
APPLICATION
Question 17: A ? is a unit of data at layer 2.
Answer:
FRAME
Question 18: What routing protocol is used on internal networks?
Answer:
RIP Question 19: What protocol is a set of rules that provides guaranteed delivery of data?
Answer:
TCP Question 20: what is the meaning of the acronym Please Do Not Throw Sausage Pizza Away for the OSI model?
Answer:
Application Presentation Session Transport Network Data Link Physical
Question 21: What layer of the OSI model is responsible for establishing a session?
Answer:
session
Question 22: What is the primary device that works on the network layer?
Answer:
ROUTER
Question 23: What layer of the TCP/IP model controls the movement and routing of packets between networks?
Answer:
INTERNET
Question 24: The ? model is a four-layer model created in the 1970s by the DoD.
Answer:
TCP/IP
Question 25: What protocol is the primary protocol that transmits e-mail messages to and between mail servers?
Answer:
SMTP Question 26: What layer of the OSI model interacts with the presentation layer and supports DNS?
Answer:
application Question 27: What protocol is a set of rules that offers a best-effort of delivery?
Answer:
UDP Question 28: What layer of the OSI model is responsible for determining the best route for data to travel to its destination?
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