
E-Mail Server Implementation

qmail is a secure, reliable, efficient, simple message transfer agent. It is designed for typical Internet-connected UNIX hosts. As of October 2001, qmail is the second most common SMTP server on the Internet, and has by far the fastest growth of any SMTP server. Performance:- qmail parallelizes mail delivery, performing up to 20 deliveries simultaneously, by default.
Reliability:- Once qmail accepts a message, it guarantees that it won't be lost.
Includes:-
# Qmail MTA.
# SMTP, POP3 , IMAP, Webmail.
# Admin Panel to Manage. domains Create Domains
# Mailing Lists
# Spamassassin, Antivirus Scanner
# Content Filter IsoQlog, MRTG Graphs
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