安装CENTOS 6.5 32位（CentOS-6.5-i386）+postfix+dovecot+openwebmail passwd验证的邮件系统

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安装CENTOS 6.5 32位（CentOS-6.5-i386）+postfix+dovecot+openwebmail passwd验证的邮件系统。

• 安装服务器分区：/BOOT分区至少200M,swap分区物理内存的1-2倍，分配/home /var目录到另1块硬盘，分配启动硬盘剩余的容量到/分区
  
• 选择服务器平台的模式，在组件中分别选择好编辑环境，gnome窗口模式，samba,vsftpd
  
• 禁用防火墙，Selinux模式disable /etc/selinux/config SELINUX=disabled
  
• 设置网络 外网环境
  
• 安装VNC server  
  
  

   rpm -ivh vnc-server-4.1.2-14.el5_6.6.x86_64.rpm

   yum install lib*

rpm -qa|grep vnc
tigervnc-server-1.1.0-16.el6.centos.i686
tigervnc-server-module-1.1.0-16.el6.centos.i686
tigervnc-1.1.0-16.el6.centos.i686
gtk-vnc-0.3.10-3.el6.i686

rpm -qa |grep vsftpd
vsftpd-2.2.2-11.el6_4.1.i686

rpm -qa |grep bind  域名+ SAMBA
bind-utils-9.8.2-0.17.rc1.el6_4.6.i686
bind-dyndb-ldap-2.3-5.el6.i686
samba-winbind-clients-3.6.9-164.el6.i686
bind-9.8.2-0.17.rc1.el6_4.6.i686
ypbind-1.20.4-30.el6.i686
bind-chroot-9.8.2-0.17.rc1.el6_4.6.i686
rpcbind-0.2.0-11.el6.i686
samba-winbind-3.6.9-164.el6.i686
bind-libs-9.8.2-0.17.rc1.el6_4.6.i686
PackageKit-device-rebind-0.5.8-21.el6.i686

6.  安装dovecot

yum install libmysqlclient*

yum install libmysql*

yum install perl*

yum install dovecot

查询软件安装情况

rpm -qa|grep postfix

postfix-2.6.6-2.2.el6_1.i686

rpm -qa|grep dovecot

dovecot-2.0.9-19.el6_7.2.i686

7. 切换MTA

alternatives --config mta

rpm -e sendmail

cd /usr/sbin/

ls

mv sendmail sendmail.bak

newaliases

ln -s sendmail.postfix sendmail

cd /etc/postfix/

mv main.cf main.cf.bak

｛

command_directory = /usr/sbin

daemon_directory = /usr/libexec/postfix

myorigin = $mydomain

mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain,factory.tgtex.com,office.tgtex.com

unknown_local_recipient_reject_code = 550

mynetworks = 127.0.0.0/8,192.168.0.0/22

alias_maps = hash:/etc/aliases

alias_database = hash:/etc/aliases

header_checks = regexp:/etc/postfix/header_checks

debug_peer_level = 2

debugger_command =

PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin

xxgdb $daemon_directory/$process_name $process_id & sleep 5

sendmail_path = /usr/sbin/sendmail.postfix

newaliases_path = /usr/bin/newaliases.postfix

mailq_path = /usr/bin/mailq.postfix

setgid_group = postdrop

html_directory = no

manpage_directory = /usr/share/man

sample_directory = /usr/share/doc/postfix-2.1.5/samples

readme_directory = /usr/share/doc/postfix-2.1.5/README_FILES

smtpd_sasl_auth_enable = yes

smtpd_sasl_local_domain =

smtpd_restriction_classes = local_only

local_only = check_recipient_access hash:/etc/postfix/local_domains,reject

smtpd_sender_restrictions = permit_mynetworks,reject_sender_login_mismatch,reject_non_fqdn_sender,reject_unknown_sender_domain

smtpd_recipient_restrictions = permit_mynetworks,permit_sasl_authenticated,reject_invalid_hostname,reject_unknown_sender_domain,reject_non_fqdn_sender,reject_non_fqdn_recipient,reject_unknown_recipient_domain,reject_unauth_pipelining,reject_unauth_destination,permit

mailbox_size_limit = 1024000000

message_size_limit = 10240000

bounce_queue_lifetime = 1800s

maximal_queue_lifetime = 1d

myhostname = mail.factory.tgtex.com

mydomain = factory.tgtex.com

｝

安装 openwebmail

yum install openwebmail

cd /etc/yum.repos.d

ls

wget -q http://openwebmail.org/openwebma ... se/openwebmail.repo

yum install openwebmail

ls

yum install openwebmail.repo

yum install openwebmail

rpm -qa |grep openwebmail

openwebmail-2.53-6.el6.noarch
openwebmail-data-2.53-6.el6.noarch

8. 安装webmin (必须先安装好samba,dovecot,postfix,openwebmail 再安装webmin，否则网页管理不了这些软件的功能)

rpm -ivh webmin-1.791-1.noarch.rpm

less /etc/webmin/miniserv.conf  禁用SSL  ssl=0

9.初始化OPENWEBMAIL

/var/www/cgi-bin/openwebmail/openwebmail-tool.pl --init

netstat -lnt

less /var/log/maillog

service postfix restart

less /var/log/maillog

10. postfix postmap 创建域名文件

less /etc/postfix/local_domains｛

factory.tgtex.com ok

mail.factory.tgtex.com ok

｝

postmap hash:/etc/postfix/local_domains

修改：postfix配置-一般选项：

接受邮件的域：$myhostname, localhost.$mydomain, localhost, $mydomain,factory.tgtex.com,office.tgtex.com

此邮件系统的因特网主机名：mail.factory.tgtex.com

本地因特网域名：factory.tgtex.com

本地网络：127.0.0.0/8,192.168.0.0/22

11. 修改less /etc/dovecot/conf.d/10-mail.conf 邮箱目录参数

mail_location = mbox:~/mail:INBOX=/var/spool/mail/%u

在网页中修改：dovecot的协议支持选项imap,pop3,lmtp，

用户验证方式：

Password authentication source:Unix passwd file

Authentication methods:Plain-text

12. apache服务器的 默认服务器 的 目录索引

目录索引文件：/cgi-bin/openwebmail/openwebmail.pl

13.

groupadd dovenull

useradd -M dovenull -s /sbin/nologin -g dovenull

groupadd dovecot

useradd -M dovecot -s /sbin/nologin -g dovecot

14. 修改OPENWEBMAIL首页下面的文字模板

less /var/www/cgi-bin/openwebmail/etc/openwebmail.conf

<page_footer>

Tianjin Tiange Mail System
</page_footer>

网页写信的默认语言

# Display Preference
default_style                   Default
default_iconset         Cool3D.Chinese.Simplified

/var/www/cgi-bin/openwebmail/etc/defaults/openwebmail.conf

webdisk_uploadlimit     50000  控制网络磁盘上传附件的大小

15.WEBMIN  网络--网络配置--DNS客户--解析顺序hosts file,DNS

这个选项只要本机的hostname正常，就能收发邮件。

设置CENTOS的网关后，必须能访问外网，否则：邮件客户端发送邮件等待15秒左右，VSFTPD的FTP登陆也受影响。或者不设置网关，就不存在这个问题了

16. 邮件服务器切换的时候
  更改服务器的IP,更改/etc/hosts 主机名，重启网络即可
控制接收域的邮件是在/etc/postfix/main.cf 中
mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain,factory.tgtex.com,office.tgtex.com
邮件服务器的DNS记录 增加MX
配置文件.zip (62.13 KB, 下载次数: 0)

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