！求助：不能发到SINA，提示如下...

s4877

The attached message had transient non-fatal delivery errors<br>
<br>
THIS IS A WARNING MESSAGE ONLY - YOU DO NOT NEED TO RESEND YOUR MESSAGE!<br>
<br>
This server is configured to automatically retry delivery at configured<br>
intervals. Subsequent attempts to deliver this message are pending.<br>
<br>
Failed address: xx@sina.com<br>
<br>
--- Session Transcript ---<br>Parsing Message <E:\MDAEMON\Remoteq\pd50000000062.msg><br>From: xx@xx.com<br>To: xx@sina.com<br>Subject: Fwd: =?gb2312?B?09C52M7KzOI=?=<br>Message-ID: <WorldClient-F200502050857.AA57350012@xx.com><br>[sina.com]的 MX-record 解析已在进行(DNS 服务: xx.xx.xx.xx)...<br>P=020 D=sina.com TTL=(20) MX=[sinamx.sina.com.cn] {202.106.182.230}<br>Attempting MX: P=020 D=sina.com TTL=(20) MX=[sinamx.sina.com.cn] {202.106.182.230}<br>正在试图 SMTP 连接到 [202.106.182.230 : 25]<br>等候 socket 连接...<br>Socket 连接建立(192.168.2.18 : 3555 -> 202.106.182.230 : 25)<br>等候协议初始化...<br><-- 220 sina.com ESMTP<br>--> EHLO xx.com<br><-- 250-sina.com<br><-- 250-PIPELINING<br><-- 250 8BITMIME<br>--> MAIL From:<xx@xx.com><br><-- 250 ok<br>--> RCPT To:<xx@sina.com><br><-- 250 ok<br>--> DATA<br><-- 354 请继续 - go ahead<br>正在发送 <E:\MDAEMON\Remoteq\pd50000000062.msg> 到 [202.106.182.230]<br>发送完成。<br>连接超时!<br>此信已经过了 61 分；在这个队列还剩余 0 分<br>主要队列的生命期已到；邮件将放在重试队列<br>
--- End Transcript ---<br>
: 邮件包含[1]个附件<br>

s4877

请大侠们帮我分析分析

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这个是怎么回事？

frankzyg

把服务的计算机名改成XX试试(@xx.com).<br>
我就是这样ok的.

jenbabe

Failed address: xx@sina.com<br>
不就是地址错误吗？