Which of the following TCP/IP protocol is used for transferring electronic mail message from one machine to another

by computer,


Posted on 20-07-2021 by Admin


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Which of the following TCP/IP protocol is used for transferring electronic mail message from one machine to another ?

a) FTP

b) SNMP

c) SMTP

d) RPC

When we send a mail from one PC to Another , We use SMTP

And Receiver PC use POP3 (Post office Protocol 3) / IMAP (Internet Message Access Protocol).

POP3 is the most recent version of a standard protocol for receiving e-mail.

Correct Answer is C

SMTP works on Port No 25

SMTP Works on Application Layer

POP3 Works on Port no 110


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