个人工具
登录
查看“UbuntuHelp:MailServer”的源代码 - Ubuntu中文
UbuntuHelp
讨论
查看源代码
历史
搜索
导航
首页
最近更改
随机页面
页面分类
帮助
编辑
编辑指南
沙盒
新闻动态
字词处理
工具
链入页面
相关更改
特殊页面
页面信息
查看“UbuntuHelp:MailServer”的源代码
来自Ubuntu中文
←
UbuntuHelp:MailServer
跳转至:
导航
,
搜索
因为以下原因,你没有权限编辑本页:
您所请求的操作仅限于该用户组的用户使用:
用户
您可以查看与复制此页面的源代码。
{{From|https://help.ubuntu.com/community/MailServer}} {{Languages|UbuntuHelp:MailServer}} == Setting up an Ubuntu System as an Email Server == === Introduction === Setting up an email server is a difficult process involving a number of different programs, each of which needs to be properly configured. The best approach is to install and configure each individual component one by one, ensuring that each one works, and gradually build your mail server. === Mail Transfer Agent === A Mail Transfer Agent (MTA) is the program which receives and sends out the email from your server, and is therefore the key part. The default MTA in Ubuntu is [http://www.postfix.org Postfix], but [http://www.exim.org/ exim4] is also fully supported and in the main repository. * [[UbuntuHelp:Postfix]] - this guide explains how to set up Postfix. === Mail filtering === You can add filtering in your mail chain, mainly in order to detect spam and viruses. * [[UbuntuHelp:PostfixAmavisNew]] - this guide explains how to integrate amavisd-new with Postfix. * [[UbuntuHelp:PostfixGreylisting|PostfixGreylisting]] - this guide explains how to install [http://postgrey.schweikert.ch/ Postgrey] to implement [http://projects.puremagic.com/greylisting/ greylisting] === Mail Delivery Agent === In order to allow you or others to download email from other locations, you need to setup an IMAP or POP3 server. Again, there are many of these, with different advantages and disadvantages. All the servers presented here can be found in the Ubuntu ''main'' repository, which means that it receives security updates when necessary. * [[UbuntuHelp:Dovecot]] - this guide explains how to set up Dovecot as a mail server. [http://www.dovecot.org Dovecot] is a good mail server which is simple to setup. * [[UbuntuHelp:Courier]] - this guide explains how to set up Courier as a mail. [http://www.courier-mta.org Courier] is also quite simple to use and can be used with external database for managing virtual users. It is widely used. * [[UbuntuHelp:Cyrus]] - this guide explains how to set up Cyrus as a mail server. [http://asg.web.cmu.edu/cyrus/ Cyrus] is of those MDA the most complicated server. Neverthless, it is the more scalable and a widely used server. It only supports virtual users. '''Warning: Cyrus has been dropped from main.''' It is in universe on dapper and edgy and thus doesn't necessarily receive security updates. === Webmail === Webmail permits you and your email users to view their email via their webbrowser from anywhere in the world. You'll need to have setup a MTA, a MDA and a webserver (see the [[UbuntuHelp:ApacheMySQLPHP|Apache]] page) for these to work. * [[UbuntuHelp:Squirrelmail]] - this guide explains how to set up Squirrelmail webmail. * [[UbuntuHelp:OpenWebMail]] - this guide explains how to set up the [[UbuntuHelp:OpenWebMail|OpenWebMail]] application. === Mailing lists === You can add to your mail server a mailing-list system to deliver mails to a large number of people, let someone else manage subscription, manage people who are posting, moderate messages. * [[UbuntuHelp:Mailman]] - this guide explains howto setup a mailman installation on Postfix and Exim. ----- [[category:CategoryDocumentation]] [[category:CategoryNeedsExpansion]] [[category:UbuntuHelp]]
该页面使用的模板:
模板:From
(
查看源代码
)
模板:Languages
(
查看源代码
)(受保护)
模板:Languages/Lang
(
查看源代码
)(受保护)
返回至
UbuntuHelp:MailServer
。