大家帮我看看，这个邮件为什么返回来了。

yang9999

Wed 2004-08-18 14:35:34: Parsing Message <xxxxxxxxxxxxxxxxxx\pd50000002161.msg><br>
> Wed 2004-08-18 14:35:34: From: *****@abc.88ip.com<br>
> Wed 2004-08-18 14:35:34: To: sanshun@abcabc.sh.com<br>
> Wed 2004-08-18 14:35:34: Subject: =?gb2312?B?UmU6IDjUwrbU1cq1pQ==?=<br>
> Wed 2004-08-18 14:35:34: Message-ID: <004201c484e9$052da3a0$2100a8c0@csc4><br>
> Wed 2004-08-18 14:35:34: MX-record resolution of [abcabc.sh.com] in progress (DNS Server: 192.168.0.19)...<br>
> Wed 2004-08-18 14:35:43: 10 second wait for DNS response exceeded (attempt 1 of 3).<br>
> Wed 2004-08-18 14:35:43: MX-record resolution of [abcabc.sh.com] in progress (DNS Server: 192.168.0.19)...<br>
> Wed 2004-08-18 14:35:43: ProcessMXRecords (1)<br>
> Wed 2004-08-18 14:35:43: Packet from DNS server was not valid.<br>
> Wed 2004-08-18 14:35:43: Attempting SMTP connection to [abcabc.sh.com : 25]<br>
> Wed 2004-08-18 14:35:43: A-record resolution of [abcabc.sh.com] in progress (DNS Server: 192.168.0.19)...<br>
> Wed 2004-08-18 14:35:43: Packet from DNS server contained an outdated response.<br>
> Wed 2004-08-18 14:35:43: Packet from DNS server was not valid.<br>
> Wed 2004-08-18 14:35:43: Packet from DNS server contained an outdated response.<br>
> Wed 2004-08-18 14:35:43: Packet from DNS server contained an outdated response.<br>
> Wed 2004-08-18 14:35:43: Packet from DNS server contained an outdated response.<br>
> Wed 2004-08-18 14:35:53: 10 second wait for DNS response exceeded (attempt 1 of 3).<br>
> Wed 2004-08-18 14:35:53: Attempting SMTP connection to [abcabc.sh.com : 25]<br>
> Wed 2004-08-18 14:35:53: A-record resolution of [abcabc.sh.com] in progress (DNS Server: 192.168.0.19)...<br>
> Wed 2004-08-18 14:35:53: Packet from DNS server contained an outdated response.<br>
> Wed 2004-08-18 14:35:53: Packet from DNS server contained an outdated response.<br>
> Wed 2004-08-18 14:35:53: Packet from DNS server contained an outdated response.<br>
> Wed 2004-08-18 14:35:53: Packet from DNS server contained an outdated response.<br>
> Wed 2004-08-18 14:35:53: D=abcabc.sh.com TTL=(58) A=[219.149.52.36]<br>
> Wed 2004-08-18 14:35:53: Attempting SMTP connection to [219.149.52.36 : 25]<br>
> Wed 2004-08-18 14:35:53: Waiting for socket connection...<br>
> Wed 2004-08-18 14:35:54: Socket connection established (192.168.0.12 : 1643 -> 219.149.52.36 : 25)<br>
> Wed 2004-08-18 14:35:54: Waiting for protocol initiation...<br>
> Wed 2004-08-18 14:35:54: <-- 220 ESMTP on WebEasyMail [3.5.3.1] ready. <a target=_blank href=http://www.51webmail.com>http://www.51webmail.com</a><br>
> Wed 2004-08-18 14:35:54: --> EHLO sttanso.88ip.com<br>
> Wed 2004-08-18 14:35:54: <-- 250 SIZE<br>
> Wed 2004-08-18 14:35:54: --> MAIL From:<*****@abc.88ip.com> SIZE=15119<br>
> Wed 2004-08-18 14:35:55: <-- 250 OK<br>
> Wed 2004-08-18 14:35:55: --> RCPT To:<sanshun@abcabc.sh.com><br>
> Wed 2004-08-18 14:35:55: <-- 550 Local user only<br>
> --- End Transcript ---<br>

钉子

550 Local user only<br>
<br>
－－看懂这个吗？，原因在这。

yang9999

本地用户？那外面的邮件发不进去了？是否可以解决？谢谢