当人们尝试向我发送来自Microsoft Exchange的电子邮件时，他们会收到此错误。我真的没有处理电子邮件服务器，我不知道从哪里开始。这个问题是我们的一方还是他们的一方？或者我将如何解决此问题？
Delivery has failed to these recipients or groups:
'email@example.com' (email@example.com)
The server has tried to deliver this message, without success, and has stopped trying. Please try sending this message again. If the problem continues, contact your helpdesk.
Diagnostic information for administrators:
Generating server: company.com
email@example.com
Remote Server returned '550 4.4.7 QUEUE.Expired; message expired'
Original message headers:
Received: from company.com (10.0.0.9) by
company.com (10.0.0.9) with Microsoft SMTP Server (TLS) id
15.0.913.22; Mon, 16 Mar 2015 09:31:06 -0700
Received: from company.com ([fe80::795b:ac34:abcd:4825]) by
company.com ([fe80::795b:ac34:abcd:4825%12]) with mapi id
15.00.0913.011; Mon, 16 Mar 2015 09:31:06 -0700
From: John Doe
To: "'email@example.com'"
Subject: Any Random Subject
Thread-Topic: Any Random Subject
Thread-Index: AdBgBpfb1zC+ceABSy6pPCro6aJlsA==
Date: Mon, 16 Mar 2015 16:31:05 +0000
Message-ID:
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach: yes
X-MS-TNEF-Correlator:
x-vipre-scanned: 005461CE0096480054631B
x-originating-ip: [10.0.0.138]
Content-Type: multipart/mixed;
boundary="_004_d0873b00554f4a82a311cf02472b1080WCEX1wilcoxconstruction_"
MIME-Version: 1.0
答案 0 :(得分：2)
您的关键文字是
＆＃34;远程服务器返回＆＃39; 550 4.4.7 QUEUE.Expired;消息已过期＆＃39;＆＃34;
尝试在＆＃34;消息已过期＆＃34;帮助确定确切的原因。