Which of the following servers is used to store and forward e-mail messages using several protocols, including SMTP, POP3, and IMAP?

Which of the following servers is used to store and forward e-mail messages using several protocols, including SMTP, POP3, and IMAP?
A . File server
B . Monitoring server
C . Database server
D . Mail server

View Answer

Answer: D

Explanation:

A mail server is a program used to store and forward e-mail messages using several protocols, including SMTP, POP3, and IMAP. A mail server is also recognized by the names, such as a mail transfer agent or MTA, a mail transport agent, a mail router, and an Internet mailer. It works with other programs to build a messaging system.

Incorrect Answers:

A: A file server on a network is a computer configured to provide a central network location for users to store files and share them with other users on the network.

B: A monitoring server is used to monitor the network and servers for intruders or other security breaches.

C: A database server is a computer program that provides database services to other computer programs or computers, as defined by the client-server model. The term may also refer to a computer dedicated to running such a program. Database management systems frequently provide database server functionality, and some DBMSs (e.g., MySQL) rely exclusively on the client-server model for database access.