search
arrow-left Previous
Next arrow-right
Q: Which of the following protocols is used by email clients to send email to a mail server?
  • A. TCP/IP
  • B. POP3
  • C. SMTP
  • D. IMAP
Correct Answer: Option C - SMTP (Simple Mail Transfer Protocol) is used by email clients to send emails to mail server. SMTP is the standard protocol for sending email over the internet while IMAP and POP3 are internet mail protocols used to retrieve email.
C. SMTP (Simple Mail Transfer Protocol) is used by email clients to send emails to mail server. SMTP is the standard protocol for sending email over the internet while IMAP and POP3 are internet mail protocols used to retrieve email.

Explanations:

SMTP (Simple Mail Transfer Protocol) is used by email clients to send emails to mail server. SMTP is the standard protocol for sending email over the internet while IMAP and POP3 are internet mail protocols used to retrieve email.