Rotten mud: virtual user configuration of Postfix mail server, postfix Mail Server
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In the previous article "mud:
Mail Server (Postfix + Dovecot + Extmail + Extman Based on Virtual account)
Lab Topology
LAMP (Linux + Apache + MySQL + PHP) Environment Construction
First, we need to build a LAMP Environment
Install Apache
[Root @ mail apr-1.4.6] # tar-zxvf
In the Internet world, most emails are delivered through sendmail. About 1 million users use sendmail to deliver hundreds of millions of emails each day. This is a real surprising number. Postfix tries to be faster, easier to manage, and safer,
The first chapter of the experimental environment
Hardware environment:Linux server one, IP address: 192.168.80.10;WIN7 client one, with OUTLOOK2013, test, and server in the same LAN.
Linux system environments, such as:
Chapter II
Postfix mail system installation and configuration: Postfix,cyrus-imap,cyrus-sasl,dovecot and SPFhttp://www.freehao123.com/postfix-cyrus/Install postfix under centos Send mail tutorialhttp://www.wpmee.com/lnmp1-0-centos-postfix/CentOS install
The restrictions on sending attachments are:The total capacity of the user's mailbox. For example: User mailbox is 10M, you can not send him a 11M large attachment.The size of the upload file that is set in PHP. For example: PHP set the maximum
The mail server configuration is troublesome because you need to know a lot about the domain name service DNS/Bind, Web sending and receiving emails Apache/PHP/MySQL/SquirrelMail, authentication service LDAP, Kerberos, PAM, emails are usually stored
Detailed tutorial on installing and configuring Postfix Mail Service on Ubuntu 14.04Postfix: The mail server used to accept and send mail, the correct statement should be called the Mail Delivery agent (mail Transfer Agent,mta), is the most
As a result of the writing of an article also just contact Postfix, the e-mail system is also very superficial understanding, although barely built to run the mail system, but also exposed a lot of problems. At the same time blind pursuit of
Linux server postfix service configuration postfix (MTA) mail System role 1, MUA (mail User proxy) mail/mutt foxmail outlook web2, MTA (mail Transmission proxy) exchange notes sendmail postfix qmail 3. MDA (Mail Distribution agent) Mail Application
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