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各位大侠好,公司是用的exchange003服务器,最近发现很多发往国外的邮件都被退回,特别是昨天,几个经理都一下收到十好几封退信,有很多信还是6月几个号发的,这些退信内容都一样,邮件内容如下:
From: System Administrator
Sent: 2008年7月31日 15:06
To: Kathleen shen
Subject: Undeliverable: Tanlon PSA fibre (from SGS)
Your message did not reach some or all of the intended recipients.
Subject: Tanlon PSA fibre (from SGS)
Sent: 2008-6-30 11:50
The following recipient(s) could not be reached:
Danny Grover on 2008-7-31 15:06
Could not deliver the message in the time limit specified. Please retry or contact your administrator.
<andrewchina.SERVER.ANDREWCHINA.COM #4.4.7>
darrylg@southernfelt.com on 2008-7-31 15:06
Could not deliver the message in the time limit specified. Please retry or contact your administrator.
<andrewchina.SERVER.ANDREWCHINA.COM #4.4.7>
上面只是一个例子,更奇怪的是,nickw@southernfelt.com是对方公司IT的邮件,最近2天一直在邮件讨论他们那边发往我们公司邮件,不带附件就正常,带附件就被拒绝的问题,但是我们2个之间基本的邮件通信是没问题,但是那些经理们发给那边的邮件却都被退回来,这是何故。
刚在Exchange队列里面看到有三封信一直在里面,如下图
这三封死信都显示: the connection was dropped by the remote host,,但是我用telnet 连过去,发送helo,mail from ,rctp to 等命令测试都是OK的,
都是些经理人物啊,现在这个弄我的坐立不安啊,希望各位朋友帮下忙看下啦。 |
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