Computer Networks Interview
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Which of the following demerits does Fragmentation have?
A. Complicates routers
B. Open to dos attack
C. Overlapping of fragments
D. All of the mentioned
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In classless addressing, there are no classes but addresses are still granted in ______
A. Ips
B. Blocks
C. Codes
D. Sizes
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In IPv4 Addresses, classful addressing is replaced with ________
A. ClaSSLess addressing
B. Classful addressing
C. Classful advertising
D. ClaSSLess advertising
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First address in a block is used as network address that represents the ________
A. Class network
B. Entity
C. Organization
D. Codes
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In classful addressing, a large part of available addresses are ________
A. Organized
B. Blocked
C. Wasted
D. Communicated
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Network addresses are a very important concept of ________
A. Routing
B. Mask
C. Ip addressing
D. ClaSSLess addressing
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Which of this is not a class of IP address?
A. Class e
B. Class c
C. Class d
D. Class f
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The receiver of the data controls the amount of data that are to be sent by the sender is referred to as ___________
A. Flow control
B. Error control
C. Congestion control
D. Error detection
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Size of TCP segment header ranges between ___________
A. 16 and 32 bytes
B. 16 and 32 bits
C. 20 and 60 bytes
D. 20 and 60 bits
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Connection establishment in TCP is done by which mechanism?
A. Flow control
B. Three-way handshaking
C. Forwarding
D. Synchronization
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Word of the Day
10 Jun
Timid
showing a lack of courage or confidence; easily frightened.
بزدل خوفزدہ ڈرپوک

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