邮件发不出去请高手帮忙解决.......急！！！

liuxing103

系统退信如下：请高手分析原因，本人非常感谢！！

你的邮件无法递送!
Failed address: 2468@cisdi.com
--- Session Transcript ---
Thu 2006-10-19 15:56:43: Parsing Message <xxxxxxxxxxxxxxxxxx\pd50000079728.msg>
Thu 2006-10-19 15:56:43: From: swb@dahuatech.com
Thu 2006-10-19 15:56:43: To: 2468@cisdi.com
Thu 2006-10-19 15:56:43: Subject: =?gb2312?B?1eO9rbTzu6o=?=
Thu 2006-10-19 15:56:43: Message-ID:
Thu 2006-10-19 15:56:43: [cisdi.com]的 MX-record 解析已在进行(DNS 服务: 221.12.1.228)...
Thu 2006-10-19 15:56:48: P=010 D=cisdi.com TTL=(1440) MX=[mail.cisdi.com]
Thu 2006-10-19 15:56:48: Attempting MX: P=010 D=cisdi.com TTL=(1440) MX=[mail.cisdi.com]
Thu 2006-10-19 15:56:48: 正在试图 SMTP 连接到 [mail.cisdi.com : 25]
Thu 2006-10-19 15:56:48: [mail.cisdi.com]A-record 解析已在进行(DNS 服务器: 221.12.1.228)...
Thu 2006-10-19 15:56:48: D=ftp.cisdi.com TTL=(1440) A=[216.20.10.124]
Thu 2006-10-19 15:56:48: 正在试图 SMTP 连接到 [216.20.10.124 : 25]
Thu 2006-10-19 15:56:48: 等候 socket 连接...
Thu 2006-10-19 15:56:56: Socket 连接建立(10.1.0.3 : 3997 -> 216.20.10.124 : 25)
Thu 2006-10-19 15:56:56: 等候协议初始化...
Thu 2006-10-19 15:56:58: <-- 220 cisdi.com ESMTP Exim 4.50 Thu, 19 Oct 2006 03:40:39 -0400
Thu 2006-10-19 15:56:58: --> EHLO dahuatech.com
Thu 2006-10-19 15:57:00: <-- 250-cisdi.com Hello dahuatech.com [60.12.11.48]
Thu 2006-10-19 15:57:00: <-- 250-SIZE 52428800
Thu 2006-10-19 15:57:00: <-- 250-PIPELINING
Thu 2006-10-19 15:57:00: <-- 250 HELP
Thu 2006-10-19 15:57:00: --> MAIL From:<swb@dahuatech.com> SIZE=20387
Thu 2006-10-19 15:57:01: <-- 250 OK
Thu 2006-10-19 15:57:01: --> RCPT To:<2468@cisdi.com>
Thu 2006-10-19 15:57:01: <-- 550 unknown user
--- End Transcript ---
: 邮件包含[1]个附件

goofy_ox

Failed address: 2468@cisdi.com
。。。。。
Thu 2006-10-19 15:57:01: --> RCPT To:<2468@cisdi.com>
Thu 2006-10-19 15:57:01: <-- 550 unknown user

上面显示说没有这个地址呀！确认下对方的邮件地址吧

liuxing103

谢谢