Port number used by Network Time Protocol (NTP) with UDP is ________
A. 161
B. 123
C. 162
D. 124
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What is the main advantage of UDP?
A. More overload
B. Reliable
C. Low overhead
D. Fast
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Beyond IP, UDP provides additional services such as _______
A. Routing and switching
B. Sending and receiving of packets
C. Multiplexing and demultiplexing
D. Demultiplexing and error checking
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Return value of the UDP port “Chargen” is _______
A. String of characters
B. String of integers
C. Array of characters with integers
D. Array of zero’s and one’s
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Which of the following is false with respect to UDP?
A. Connection-oriented
B. Unreliable
C. Transport layer protocol
D. Low overhead
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If we want that a character be interpreted by the client instead of server _________
A. Interpret as command (iac) escape character has to be used
B. Control functions has to be disabled
C. It is not possible
D. Cli character has to be used
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Which operating mode of telnet is full duplex?
A. Default mode
B. Server mode
C. Line mode
D. Character mode
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Telnet is used for _______
A. Television on net
B. Network of telephones
C. Remote login
D. Teleshopping site
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What is the correct syntax to be written in the web browser to initiate a Telnet connection to www.sanfoundry.com?
A. Telnet//www.sanfoundry.com
B. Telnet:www.sanfoundry.com
C. Telnet://www.sanfoundry.com
D. Telnet www.sanfoundry.com
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_______ allows you to connect and login to a remote computer
A. Telnet
B. FTP
C. HTTP
D. SMTP
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Word of the Day
28 Aug
Dither
be indecisive.
ذہنی پریشانی، الجھن،افراتفری

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