Computer Network (CS610) Virtual University Mcqs

Computer Network (CS610) Virtual University Mcqs . CS610 final term solved papers by moaaz . CS610 mid term solved papers by moaaz

Q: ________ sends ICMP echo messages with increasing TTL.?

A. Ping
B. Trace route
C. Tracert
D. none of the given


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Q: How many methods exist for computing routing table??

A. 5
B. 4
C. 3
D. 2


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Q: Which of the following is a benefit of source independence??

A. It allows fast and efficient routing.
B. Packet switch do not need to have complete information about all destinations
C. Network functions even if topology changes
D. All of the above


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Q: LAN interface may use ________ to copy frame data directly from main memory.?

A. DMA
B. FDDI
C. CSMA/CD
D. None of the given


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Q: ________ cannot be extended arbitrarily far or to handle arbitrarily many computers.?

A. WAN
B. LAN
C. MAN
D. LED


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Q: According to a bridge performance, if both the source and destination are on the same segment.?

A. It forwards the frame to the other segment
B. It does not forward the frame to the other segment
C. It does not forward the frame to the same segment
D. It forwards the frame to every other segment


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Q: The maximum cable length of a LAN is ________. ?

A. Fixed
B. Unlimited
C. Fixed and Unlimited in different conditions
D. None of these


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Q: Which of the following is called virtual channel??

A. Connection in VCI
B. Connection in ATM
C. Connection in virtual circuit
D. None of the above


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Q: According to size, there are ________ classifications of networks.?

A. 2
B. 3
C. 4
D. 5


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Q: SMDS is ________.?

A. Connectionless service
B. Connection oriented service
C. Used for delivering blocks of data
D. None of the given


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