我在自己的服务器上安装了一个 SMF 论坛。但是由于某种我无法找到的原因，SMF 发送电子邮件以进行新用户激活，而没有任何“发件人”电子邮件地址，就像“apache”一样。显然，大多数电子邮件服务器不允许这样做，并且永远不会收到电子邮件。
我收到以下后缀消息到我的 postmaster 帐户。
<email@dest.example.com>: host dest.example.com[255.255.255.255] said: 501
<apache>: sender address must contain a domain (in reply to MAIL FROM
command)
Reporting-MTA: dns; my.example.com
X-Postfix-Queue-ID: 62653A403D7
X-Postfix-Sender: rfc822; apache
Arrival-Date: Sat, 13 Jul 2013 01:44:57 +0200 (CEST)
Final-Recipient: rfc822; email@dest.example.com
Action: failed
Status: 5.0.0
Remote-MTA: dns; dest.example.com
Diagnostic-Code: smtp; 501 <apache>: sender address must contain a domain
Return-Path: <apache>
Received: by my.example.com (Postfix, from userid 48)
id 62653A403D7; Sat, 13 Jul 2013 01:44:57 +0200 (CEST)
To: email@dest.example.com
Subject: EXAMPLE TITLE
X-PHP-Originating-Script: 48:Subs-Post.php
From: "MY PAGE TITLE" <noreply@my.example.com>
Date: Fri, 12 Jul 2013 23:44:57 -0000
X-Mailer: SMF
Mime-Version: 1.0
Content-Type: multipart/alternative; boundary="SMF-2b3ce4fbf69b6d2e40cb7c5b15d5a97c"
Content-Transfer-Encoding: 7bit
Message-Id: <20130712234457.62653A403D7@my.example.com>
我认为问题可能是：
- 缺少 php/apache/postfix 的某些配置。
- SMF 需要一些额外的配置或有错误。
- 还有其他想法吗？
PS：SMF 配置为通过 PHP（不是 SMTP）发送电子邮件
知道如何解决这个问题吗？
编辑：遵循 SMTP 通信。
In: 220 server.domain.com ESMTP Exim 4.69 Fri, 26 Jul 2013 12:51:21 -0400
Out: EHLO my.example.com
In: 250-server.domain.com Hello my.example.com [79.143.177.174]
In: 250-SIZE 20971520
In: 250-PIPELINING
In: 250-AUTH PLAIN LOGIN
In: 250-STARTTLS
In: 250 HELP
Out: MAIL FROM:<apache>
Out: RCPT TO:<email@dest.example.com>
Out: DATA
In: 501 <apache>: sender address must contain a domain
In: 503 sender not yet given
In: 503-All RCPT commands were rejected with this error:
In: 503-503 sender not yet given
In: 503 Valid RCPT command must precede DATA
Out: RSET
Out: QUIT
In: 250 Reset OK