Q. ...................... is the incoming e-mail server.

Explanation by: Mr. Dubey

POP (Post Office Protocol) is an incoming email server protocol used to retrieve emails from a mail server to a local computer.

The latest version is POP3, which allows users to download emails and read them offline.


Other Options Explained:

(B) SMTP (Simple Mail Transfer Protocol) – Used for sending emails, not receiving.

(C) SMIP – Not a valid email protocol.

(D) PPP (Point-to-Point Protocol) – Used for internet connection, not email.


Thus, the correct answer is (A) POP.