linux环境下postfix+dovecot+webmail安装配置详解

《linux环境下postfix+dovecot+webmail安装配置详解》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、构建postfix邮件服务器（一）1、编译安装Postfix[root@mail~]#groupadd-g1200postdrop[root@mail~]#groupadd-g1000postfix[root@mail~]#useradd-M-s/sbin/nologin-u1000-gpostfix-Gpostdroppostfix[root@mail~]#tarzxfpostfix-2.4.6.tar.gz[root@mail~]#gunzippostfix-2.4.6-vda-ng.patch.gz[ro

2、ot@mail~]#cdpostfix-2.4.6[root@mailpostfix-2.4.6]#patch-p1<../postfix-2.4.6-vda-ng.patchpatchingfileREADME_FILES/VDA_READMEpatchingfilesrc/global/mail_params.hpatchingfilesrc/util/file_limit.cpatchingfilesrc/virtual/mailbox.cpatchingfilesrc/virtual/maildir.c

3、patchingfilesrc/virtual/virtual.cpatchingfilesrc/virtual/virtual.h[root@mailpostfix-2.4.6]#预配置编译参数[root@mailpostfix-2.4.6]#makemakefiles'CCARGS=-DHAS_MYSQL-I/usr/local/mysql/include/mysql-DUSE_SASL_AUTH-DUSE_CYRUS_SASL-I/usr/include/sasl''AUXLIBS=-L/usr/

4、local/mysql/lib/mysql-lmysqlclient-lz-lm-L/usr/lib/sasl2-lsasl2'&&make&&makeinstall//编译并进行安装Postfix的配置文件（Postfix系统最主要的配置文件包括：/etc/postfix/main.cf和/etc/postfix/master.cf.前者是postfix服务的配置文件，后者是master程序的配置文件）[root@mailpostfix-2.4.6]#postconf–n//-n将只列出不同于默认值的配置参

5、数command_directory=/usr/sbinconfig_directory=/etc/postfixdaemon_directory=/usr/libexec/postfixdebug_peer_level=2html_directory=nomail_owner=postfixmailq_path=/usr/bin/mailqmanpage_directory=/usr/local/mannewaliases_path=/usr/bin/newaliasesqueue_directory=/va

6、r/spool/postfixreadme_directory=nosample_directory=/etc/postfixsendmail_path=/usr/sbin/sendmailsetgid_group=postdropunknown_local_recipient_reject_code=550[root@mailpostfix-2.4.6]#[root@mailpostfix-2.4.6]#cd/etc/postfix/[root@mailpostfix]#postconf-n>main2.cf

7、[root@mailpostfix]#mvmain.cfmain.cf.bak[root@mailpostfix]#mvmain2.cfmain.cfPostfix的启动控制[root@mailpostfix]#postfixstartpostfix/postfix-script:startingthePostfixmailsystem[root@mailpostfix]#netstat-anpt

8、grep:25tcp000.0.0.0:250.0.0.0:*LISTEN1995/master[root@mai

9、lpostfix]#postfixcheck//若配置无误，不会反馈任何信息[root@mailpostfix]#postfixreload//重新载入配置信息，而不需要重启Postfix服务postfix/postfix-script:refreshingthePostfixmailsystem[root@mailpostfix]#postfixstoppostfix/postfix