Mail Server installation on Cent OS/RHEL
The mail server is called as an e-mail server. This can be used to send and receive the emails over the network. There are two types of mail servers such as Incoming and Outgoing mail servers. The outgoing mail servers can be used Simple Mail Transfer Protocol. The incoming mail servers use pop3 or IMAP. POP3 servers can store the sent and received emails on local storage. But, IMAP servers store the copy of emails on servers. In some scenarios, POP3 can also store emails on Servers.
by TECH BUDDIES
linux smtp server
