System Administration Question:

Download Job Interview Questions and Answers PDF

What are main email servers?

System Administrator Interview Question
System Administrator Interview Question

Answer:

Email servers can be of two types:
★ Outgoing Mail Server (SMTP)
Most outgoing mail servers use SMTP (Simple Mail Transfer Protocol) for sending emails. The outgoing mail server can belong to your ISP or to the server where you setup your email account.

★ Incoming Mail Server (POP3, IMAP, HTTP)
The incoming mail server is the server associated with an email address account. There cannot be more than one incoming mail server for an email account. In order to download your emails, you must have the correct settings configured in your email client program.

Download System Administrator Interview Questions And Answers PDF

Previous QuestionNext Question
What is DNS and which port number is used by DNS?What are the main email ports?