Q. The command of End-of-File in the UNIX operating system is

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Q. Most TELNET implementations operate in one of the modes

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Q. An Email can have fields like, a number, a sender, size of the message and

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Q. Examples of GUI based user agents are Eudora, netscape and

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Q. In electronic mail, the MTA transfers the mail across the Internet via

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Q. The well-known port used for FTP's control connection is

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Q. MTA stands for

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Q. FTP copies a file from

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Q. For transmission FTP requires

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Q. The three modes of TELNET implementations are default mode, character mode and

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Q. When the sender and the receiver of an e-mail are on different systems, we need two VAs and a pair of

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Q. When the sender and the receiver of an e-mail are on the same system, we need only

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Q. In File Transfer Protocol (FTP), the data connection is opened and then closed for each

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Q. Post Office Protocol, version 3 (POP3), has two modes, Delete Mode and

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Q. The FTP uses the services of

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Q. NVT Stands for

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Q. Post Office Protocol, version 3 (POP3) is simple and limited in

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Q. At the beginning of the Internet era, the messages sent by electronic mail were short and consisted of

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