Computer Networks MCQs with Answers
Practice important Computer Networks MCQs with answers and explanations.
Multiple Choice Questions
Q771: TCP/IP is an example of
- A: universal protocol software
- B: bridging protocol
- C: routing algorithm
- D: hardware protocol
View Answer
A
Q772: How many conceptual layers are there in TCP/IP protocols?
- A: 3
- B: 4
- C: 5
- D: 7
View Answer
C
Q773: The TCP/IP Internet Layer corresponds to which ISO model layer?
- A: It has no direct corresponding ISO layer
- B: Network Layer
- C: Application Layer
- D: Data Link Layer
View Answer
A
Q774: Layer 1 of TCP/IP corresponds to
- A: Basic network hardware layer in OSI
- B: Application layer
- C: Transport layer
- D: Network layer
View Answer
A
Q775: Layer 2 in TCP/IP specifies
- A: How to organize data in frames
- B: How to route packets
- C: How to transfer files
- D: How to encrypt data
View Answer
A
Q776: Layer 3 of TCP/IP specifies
- A: Packet format and forwarding
- B: Frame organization
- C: Reliable transfer
- D: Application usage
View Answer
A
Q777: Layer 4 of TCP/IP specifies
- A: How to ensure reliable transfer
- B: How to organize frames
- C: How to route packets
- D: Application usage
View Answer
A
Q778: Layer 5 of TCP/IP specifies
- A: How one application uses the Internet
- B: How to route packets
- C: Basic hardware interaction
- D: Frame organization
View Answer
A
Q779: A host computer in TCP/IP terminology refers to
- A: Any device connected to the Internet
- B: A router
- C: A switch
- D: A bridge
View Answer
A
Q780: Both hosts and routers require TCP/IP software, but routers do not need
- A: Layer 5 protocols
- B: Layer 1 protocols
- C: Layer 3 protocols
- D: Layer 4 protocols
View Answer
A