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OSI and TCP/IP Model
Question 1
How many layers does the OSI model have compared to the TCP/IP model?
- A
5 layers for OSI; 7 for TCP/IP
- B
7 layers for OSI; 5 for TCP/IP
- C
Both have 7 layers
- D
Both have 5 layers
Question 2
What is the primary responsibility of the Physical layer in both OSI and TCP/IP models?
- A
Routing packets using IP addresses
- B
Transmitting raw bits over physical media like cables and signals
- C
Encrypting data for secure transmission
- D
Managing user sessions and authentication
Question 3
Which layer in the OSI model is responsible for logical addressing and routing using IP addresses?
- A
Network layer
- B
Data Link layer
- C
Transport layer
- D
Presentation layer
Question 4
What key difference exists between OSI and TCP/IP regarding the Session and Presentation layers?
- A
TCP/IP has separate layers for them; OSI combines them
- B
Both models treat them identically
- C
OSI has dedicated Session and Presentation layers; TCP/IP handles them in Application layer
- D
TCP/IP omits Transport; OSI includes it there
Question 5
Which model defines specific protocols like TCP, UDP, and HTTP, unlike the protocol-agnostic OSI?
- A
OSI model
- B
TCP/IP model
- C
Both equally
- D
Neither defines protocols
There are 5 questions to complete.