MD把局域网内邮件转发到外部租用到企业邮局问题

wxhsh

1.由于你的IP是动态并且公网域名绑定的IP也非此，所以被拒收的机率肯定是非常大的，如果你的中继验证FROM就没办法了，除非你做邮件头重定义策略，但这样别人回复又会出问题－都会回复到你的中继帐号中。
2.用存档设置，方法论坛里论坛过无数次了，你自己搜搜好了。

wxhsh

终于有人问这个尖端问题了，下面提供方法：
1.首先确保MD版本高到支持“智能主机密码”。
2.在中继设置中勾上此勾：

2.在帐号管理中编辑用户，设置智能主机密码（即你企业邮局此用户密码）：

此法未测试，如成功或失败，都请回复。

wxhsh

不填也可以，理论上只有发送帐户智能主机密码没设定才会使用上面的值。你最好测试下。

wxhsh

我刚才特地测试了一下，是成功的，最好能贴下日志。

wxhsh

贴下我的中继日志：
Wed 2007-12-26 15:13:23: Attempting SMTP connection to [smtp.xxx.com:25]
Wed 2007-12-26 15:13:23: Resolving A record for [smtp.xxx.com] (DNS Server: x.x.x.x)...
Wed 2007-12-26 15:13:23: * smtp.xxx.com
Wed 2007-12-26 15:13:23: Attempting SMTP connection to [x.x.x.x:25]
Wed 2007-12-26 15:13:23: Waiting for socket connection...
Wed 2007-12-26 15:13:23: * Connection established (x.x.x.x:3407 -> x.x.x.x:25)
Wed 2007-12-26 15:13:23: Waiting for protocol to start...
Wed 2007-12-26 15:13:23: <-- 220 xxx.com ESMTP MAIL ready
Wed 2007-12-26 15:13:23: --> EHLO xxx.com
Wed 2007-12-26 15:13:23: <-- 250-xxx.com Hello xxx.com, pleased to meet you
Wed 2007-12-26 15:13:23: <-- 250-ETRN
Wed 2007-12-26 15:13:23: <-- 250-AUTH=LOGIN
Wed 2007-12-26 15:13:23: <-- 250-AUTH LOGIN CRAM-MD5
Wed 2007-12-26 15:13:23: <-- 250-8BITMIME
Wed 2007-12-26 15:13:23: <-- 250-STARTTLS
Wed 2007-12-26 15:13:23: <-- 250 SIZE 0
Wed 2007-12-26 15:13:23: --> STARTTLS
Wed 2007-12-26 15:13:23: <-- 220 Begin TLS negotiation
Wed 2007-12-26 15:13:23: SSL negotiation successful (TLS 1.0, 1024 bit key exchange, 128 bit RC4 encryption)
Wed 2007-12-26 15:13:23: --> EHLO xxx.com
Wed 2007-12-26 15:13:23: <-- 250-xxx.com Hello xxx.com, pleased to meet you
Wed 2007-12-26 15:13:23: <-- 250-ETRN
Wed 2007-12-26 15:13:23: <-- 250-AUTH=LOGIN
Wed 2007-12-26 15:13:23: <-- 250-AUTH LOGIN CRAM-MD5
Wed 2007-12-26 15:13:23: <-- 250-8BITMIME
Wed 2007-12-26 15:13:23: <-- 250 SIZE 0
Wed 2007-12-26 15:13:23: --> AUTH CRAM-MD5
Wed 2007-12-26 15:13:23: <-- 334 PE1EQUVNT04tRjIwMDcxMjI2MTUxMy5BQTEzMjM4MjZNRDAwMTJAc2gtaG9saWRheS5jb20+
Wed 2007-12-26 15:13:23: --> d3hoc2hAc2gtaG9saWRheS5jb20gYWFiM2JhMjdhZGVhMDI0ZGVjNmMxN2VhNGQ0NWJkZTQ=
Wed 2007-12-26 15:13:23: <-- 235 Authentication successful
Wed 2007-12-26 15:13:23: --> MAIL From:<wxhsh@xxx.com> SIZE=1838
Wed 2007-12-26 15:13:23: <-- 250 <wxhsh@xxx.com>, Sender ok
Wed 2007-12-26 15:13:23: --> RCPT To:<wxhsh@*.*>
Wed 2007-12-26 15:13:23: <-- 250 <wxhsh@*.*>, Recipient ok
Wed 2007-12-26 15:13:23: --> DATA
Wed 2007-12-26 15:13:23: <-- 354 Enter mail, end with <CRLF>.<CRLF>
Wed 2007-12-26 15:13:23: Sending <c:\mdaemon\queues\remote\pd35000000009.msg> to [x.x.x.x]
Wed 2007-12-26 15:13:23: Transfer Complete
Wed 2007-12-26 15:13:23: <-- 250 Ok, message saved <Message-ID: WorldClient-F200712261512.AA12370006@xxx.com>
Wed 2007-12-26 15:13:23: --> QUIT
Wed 2007-12-26 15:13:23: <-- 221 See ya in cyberspace
Wed 2007-12-26 15:13:23: SMTP session successful (Bytes in/out: 695/2235)
Wed 2007-12-26 15:13:23: ----------

wxhsh

我没有填，我是从一台测试服务器向正式服务器转发做的测试。

wxhsh

因为我的正式邮服也是禁止中继并验证FROM的，所以理论上应该也是可行的，可能是不兼容问题。

wxhsh

刚试了一下，的确是BUG，用WA设置就正常了。
以下为我的截图：

wxhsh

蛮奇怪的事，理论上中继发送成功不会改FROM的，对方应该看到的还是原发送者的地址，而不是中继地址，除非对方做了限制。