What layer of the OSI model does the TCP protocol operate on?

Cyber Security Networking Challenge

Flashcard
•
Information Technology (IT)
•
12th Grade
•
Hard
Ankush Nidhi
FREE Resource
Student preview

38 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
Transport layer
2.
FLASHCARD QUESTION
Front
Which port number is commonly used for HTTP traffic?
Back
80
3.
FLASHCARD QUESTION
Front
Identify the OSI model layer responsible for data encryption.
Back
Presentation Layer
4.
FLASHCARD QUESTION
Front
What is the default port number for FTP?
Back
21
5.
FLASHCARD QUESTION
Front
Which protocol operates at the transport layer and uses port 53?
Back
UDP
6.
FLASHCARD QUESTION
Front
What is the primary purpose of a firewall in network security?
Back
To control incoming and outgoing network traffic and prevent unauthorized access.
7.
FLASHCARD QUESTION
Front
At which OSI layer does the IP protocol function?
Back
Network layer
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