帮我看看为什么退信。谢谢！！！

sbf128

> --- Session Transcript ---
> Mon 2008-03-03 10:09:36: Parsing message <xxxxxxxxxxxxxxxxxxxxxxxx\pd35000000538.msg>
> Mon 2008-03-03 10:09:36: *  From: lxxxx@xxxx.com.cn
> Mon 2008-03-03 10:09:36: *  To: Naihuaye@dey.com.tw
> Mon 2008-03-03 10:09:36: *  Subject: =?gb2312?B?us/NrA==?=
> Mon 2008-03-03 10:09:36: *  Message-ID: <[email=002701c87cd3$8072a5c0$e900a8c0@cw04]002701c87cd3$8072a5c0$e900a8c0@cw04[/email]>
> Mon 2008-03-03 10:09:36: 试图 SMTP 连接到 [dey.com.tw]
> Mon 2008-03-03 10:09:36: 正在解析 [dey.com.tw] MX 记录 (DNS 服务器：61.177.7.1)...
> Mon 2008-03-03 10:09:36: *  P=010 S=000 D=dey.com.tw TTL=(60) MX=[mail.dey.com.tw]
> Mon 2008-03-03 10:09:36: 试图 SMTP 连接到 [mail.dey.com.tw:25]
> Mon 2008-03-03 10:09:36: 正在解析 [mail.dey.com.tw] A 记录 (DNS 服务器：61.177.7.1)...
> Mon 2008-03-03 10:09:36: *  D=mail.dey.com.tw TTL=(60) A=[61.63.30.193]
> Mon 2008-03-03 10:09:36: 试图 SMTP 连接到 [61.63.30.193:25]
> Mon 2008-03-03 10:09:36: 正在等待套接字连接...
> Mon 2008-03-03 10:09:36: *  连接已建立（192.168.0.126:3069 -> 61.63.30.193:25）
> Mon 2008-03-03 10:09:36: 正在等待协议启动...
> Mon 2008-03-03 10:09:36: <-- 220 dey.com.tw ESMTP MDaemon 6.7.6; Mon, 03 Mar 2008 09:35:10 +0800
> Mon 2008-03-03 10:09:36: --> EHLO neocene-tech.com.cn
> Mon 2008-03-03 10:09:36: <-- 250-dey.com.tw Hello neocene-tech.com.cn, pleased to meet you
> Mon 2008-03-03 10:09:36: <-- 250-ETRN
> Mon 2008-03-03 10:09:36: <-- 250-AUTH=LOGIN
> Mon 2008-03-03 10:09:36: <-- 250-AUTH LOGIN CRAM-MD5
> Mon 2008-03-03 10:09:36: <-- 250-8BITMIME
> Mon 2008-03-03 10:09:36: <-- 250 SIZE 10000000
> Mon 2008-03-03 10:09:36: --> MAIL From:<xxx@xxxx.com.cn> SIZE=4601380
> Mon 2008-03-03 10:09:36: <-- 250 <lxxx@xxxx.com.cn>, Sender ok
> Mon 2008-03-03 10:09:36: --> RCPT To:<xxxx@dey.com.tw>
> Mon 2008-03-03 10:09:36: <-- 550 <Nxxx@dey.com.tw>, Recipient unknown
> Mon 2008-03-03 10:09:36: --> QUIT
> --- End Transcript ---

kks168

> Mon 2008-03-03 10:09:36: <-- 550 <Nxxx@dey.com.tw>, Recipient unknown
不明收件者