Test: SMTP: Application Layer


22 Questions MCQ Test Computer Networks | Test: SMTP: Application Layer


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Attempt Test: SMTP: Application Layer | 22 questions in 20 minutes | Mock test for Computer Science Engineering (CSE) preparation | Free important questions MCQ to study Computer Networks for Computer Science Engineering (CSE) Exam | Download free PDF with solutions
QUESTION: 1

 When the mail server sends mail to other mail servers it becomes ____________

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QUESTION: 2

If you have to send multimedia data over SMTP it has to be encoded into

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QUESTION: 3

Expansion of SMTP is

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QUESTION: 4

In SMTP, the command to write recievers mail adress is written with this command

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QUESTION: 5

The underlying Transport layer protocol used by SMTP is

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QUESTION: 6

Choose the statement which is wrong incase of SMTP

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Answer: b
Explanation: The sending mail server pushes the mail to receiving mail server hence it is push protocol.

QUESTION: 7

 Internet mail places each object in

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QUESTION: 8

Typically the TCP port used by SMTP is

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QUESTION: 9

 A session may include

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QUESTION: 10

Example of user agents for e-mail

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QUESTION: 11

When the sender and the receiver of an email are on different systems, we need only _________

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QUESTION: 12

User agent does not support this

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QUESTION: 13

Simple mail transfer protocol (SMTP) utilizes _________ as the transport layer protocol for electronic mail transfer.

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QUESTION: 14

SMTP connections secured by SSL are known as

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QUESTION: 15

SMTP uses the TCP port

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QUESTION: 16

Which one of the following protocol is used to receive mail messages?

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QUESTION: 17

What is on-demand mail relay (ODMR)?

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QUESTION: 18

An email client needs to know the _________ of its initial SMTP server.

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QUESTION: 19

A SMTP session may include

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QUESTION: 20

SMTP defines

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QUESTION: 21

Which one of the following is an SMTP server configured in such a way that anyone on the internet can send e-mail through it?

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QUESTION: 22

SMTP is used to deliver messages to

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