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Computer Networks
Udp
Q
Return value of the UDP port “Chargen” is _______
AA. String of characters
BB. String of integers
CC. Array of characters with integers
DD. Array of zero’s and one’s
Correct Answer:
A. A. String of characters
Explanation:
Using Chargen with UDP on port 19, the server sends a UDP datagram containing a random number of characters every time it receives a datagram from the connecting host. The number of characters is between 0 and 512.
