sendmail配置文字版本（RHCE区域有图文版）

以前在做实验的过程中总结和写的一些教程的一些资料，一直没时间发布到博客上面，五一到了，终于有点时间发布啦！关于Linux上面还会有RHCE系列的学习笔记发表  

                                    sendmail配置文字版本（RHCE区域有图文版）

1 、编辑vi /etc/resolv.conf   添加DNS地址（nameserver 192.168.0.5） 
2、编辑vi /etc/sysconfig/network，更改主机名称     HOSTNAME=mail.msl.com 
3、reboot   重启系统 
4、挂载系统光盘 mount /dev/cdrom 
     cd/media/cdrom/RedHat/RPMS 
5、[root@mail6 ~]#rpm -ivh sendmail-doc-8.13.1-3.3.el4.i386.rpm sendmail-cf-8.13.1-3.3.el4.i386.rpm 
6、[root@mail6 ~]# rpm -qa | grep sendmail* 
     sendmail-8.13.1-3.3.el4 
     sendmail-cf-8.13.1-3.3.el4 
     sendmail-doc-8.13.1-3.3.el4 
7、设置“local-host-names”文件：在rhel4a上：[root@localhost ~]# vi /etc/mail/local-host-names                     //电子邮件域名；# local-host-names - include all aliases for your machine here. 
8、vi sendmail.mc 
    找到DAEMON_OPTIONS(`Port=smtp,Addr=127.0.0.1, Name=MTA')dnl  修改127.0.0.1为0.0.0.0 
9、找到一下两行 
dnl TRUST_AUTH_MECH(`EXTERNAL DIGEST-MD5 CRAM-MD5 LOGIN PLAIN')dnl 
dnl define(`confAUTH_MECHANISMS', `EXTERNAL GSSAPI DIGEST-MD5 CRAM-MD5 LOGIN PLAIN')dnl 
去掉前面的注释  dnl 
10、检测 
      [root@mail6 mail]# rpm -qa |grep sasl* 
cyrus-sasl-2.1.19-14 
cyrus-sasl-plain-2.1.19-14 
cyrus-sasl-md5-2.1.19-14 
cyrus-sasl-gssapi-2.1.19-14 
cyrus-sasl-sql-2.1.19-14 
cyrus-sasl-devel-2.1.19-14 
cyrus-sasl-ntlm-2.1.19-14 
11、[root@mail6 mail]# chkconfig --level 35 saslauthd on 
启动saslauthd, 
[root@mail6 mail]# service saslauthd start 
12、建立组和邮件用户并设置密码 
    [root@mail6 mail]# groupadd mailuser 
[root@mail6 mail]# useradd -g mailuser -s /sbin/nologin mail10 
[root@mail6 mail]# useradd -g mailuser -s /sbin/nologin mail11 
passwd mail10 
13、访问控制设置： 
[root@localhost ~]# cat /etc/mail/access# by default we allow relaying from localhost...localhost.localdomain           RELAY 
localhost                       RELAY 
127.0.0.1                       RELAY 
[root@mail6 mail]# makemap hash access.db <access 
14、生成Sendmail.cd文件：[root@localhost ~]# cd /etc/mail       #一定要进入/etc/mail命令才能执行m4命令；[root@localhost mail]# m4 sendmail.mc> sendmail.cf 
15、重启Sendmail服务器：[root@localhost mail]# service sendmail restart 
16、[root@mail6 mail]# netstat -ntpl |grep 25 
tcp        0      0 0.0.0.0:25                  0.0.0.0:*                   LISTEN      5751/sendmail: acce 
[root@mail6 mail]# netstat -ntpl |grep 110 
[root@mail6 mail]# cd /media/cdrom/RedHat/RPMS/ 
[root@mail6 RPMS]#rpm -ivh dovecot-0.99.11-9.EL4.i386.rpm 
17、[root@mail6 RPMS]# chkconfig --level 35 dovecot on 
        [root@mail6 RPMS]# service dovecot start 
        Starting Dovecot Imap: [  OK  ] 
18、vi  /etc/dovecot.conf 
      找到     #protocols = imap imaps 
      改为     protocols = pop3 pop3s imap imaps 
重启dovecot服务   [root@mail6 RPMS]# service dovecot restart

openwebmail的安装

1、[root@mail6 RPMS]# rpm -ivh openwebmail-2.51-1.i386.rpm perl-suidperl-5.8.5-36.RHEL4.i386.rpm perl-Compress-Zlib-1.42-1.el4.rf.i386.rpm perl-Text-Iconv-1.4-1.2.el4.rf.i386.rpm perl-CGI-SpeedyCGI-2.22-1.2.el4.rf.i386.rpm 
warning: openwebmail-2.51-1.i386.rpm: V3 DSA signature: NOKEY, key ID cfb164d8 
warning: perl-suidperl-5.8.5-36.RHEL4.i386.rpm: V3 DSA signature: NOKEY, key ID db42a60e 
warning: perl-Compress-Zlib-1.42-1.el4.rf.i386.rpm: V3 DSA signature: NOKEY, key ID 6b8d79e6 
Preparing...                ########################################### [100%] 
   1:perl-Text-Iconv        ########################################### [ 20%] 
   2:perl-Compress-Zlib     ########################################### [ 40%] 
   3:perl-suidperl          ########################################### [ 60%] 
   4:openwebmail            ########################################### [ 80%]

You may login with non-root account from 
http://mail6.msl.com/cgi-bin/openwebmail/openwebmail.pl

   5:perl-CGI-SpeedyCGI     ########################################### [100%] 
2、添加生成dbm.conf，vi  /var/www/cgi-bin/openwebmail/etc 
dbm_ext                .db 
dbmopen_ext         .db 
dbmopen_haslock    no 
3、[root@mail6 ~]# /var/www/cgi-bin/openwebmail/openwebmail-tool.pl --init

creating db /var/www/cgi-bin/openwebmail/etc/maps/b2g ...done. 
creating db /var/www/cgi-bin/openwebmail/etc/maps/g2b ...done. 
creating db /var/www/cgi-bin/openwebmail/etc/maps/lunar ...done. 
Welcome to the Open WebMail!

This program is going to send a short message back to the developer, 
so we could have the idea that who is installing and how many sites are 
using this software, the content to be sent is:

OS: Linux 2.6.9-78.ELsmp i686 
Perl: 5.008005 
WebMail: Open WebMail 2.51 20050228

Send the site report?(Y/n) y 
sending report...

Thank you. 
4、安装Linux自带的Apache并启动 
[root@mail6 RPMS]# rpm -ivh httpd-2.0.52-41.ent.i386.rpm httpd-suexec-2.0.52-41.ent.i386.rpm apr-util-0.9.4-22.el4.i386.rpm 
    [root@mail6 RPMS]# service httpd restart 
5、修改配置文件中的设置项：[root@mail ~]# vi /var/www/cgi-bin/openwebmail/etc/openwebmail.conf//将下列domainnames                  auto//改成domainnames                  rhel4a.com//将下列default_language              en//改成default_language             zh_CN.GB2312//将下列default_iconset                 Cool3D.English//改成default_iconset                 Cool3D.Chinese.Simplified

     本文转自 wqmsl 51CTO博客，原文链接：http://blog.51cto.com/wqmsl/308030，如需转载请自行联系原作者