MSExchange Extensibility 1051

上一次修改主题： 2011-03-19

本文对特定 Exchange 事件进行了说明并提供了可能的解决方案。如果您在此处未找到所需内容，请尝试在 Exchange 2010 帮助中进行搜索。

Details

Explanation

This Warning event indicates that the transport agent referenced in the event description has encountered an unhandled exception while handling the SMTP event.

Transport agents let you install custom software created by Microsoft, by third-party vendors, or by your organization, on to servers running Microsoft Exchange Server 2010. This software can then process e-mail messages that pass through the transport pipeline on a Hub Transport server or Edge Transport server. Custom transport agents provide additional functionality to Exchange 2010, such as anti-spam or antivirus programs, or any transport function that your organization may require.

Transport agents are typically installed automatically as part of applications that are designed to function together with Exchange 2010. However, there may be instances where organizations want to develop their own transport agents to manage mail that flows through their Exchange 2010 organization

For more information about transport agents and SMTP events, see 了解传输代理.

User Action

If this warning frequently occurs, try one or more of the following:

• 使用自助支持选项、协助支持选项及其他资源来解决您的问题。您可以从 Exchange Server 解决方案中心访问这些资源。在该页中，单击导航窗格中的“自助支持选项”可使用自助服务选项。自助服务选项包括搜索 Microsoft 知识库、在 Exchange Server 论坛上发布问题及其他方法。或者，您可以在导航窗格中单击“协助支持选项”来联系 Microsoft 支持专业人员。由于您的组织可能已有直接与 Microsoft 产品支持服务联系的特定流程，因此，请您务必先查看您组织的准则。

• Contact the third-party vendor who supports the respective transport agent if the transport agent is not created by Microsoft.

For More Information

如果您尚未执行此操作，请考虑运行 Exchange 工具，已创建这些工具以帮助您分析 Exchange 环境并对其进行疑难解答。这些工具可帮助确保您的配置与 Microsoft 最佳实践保持一致。它们还可以帮助您识别和解决性能问题，并改进邮件流。若要运行这些工具，请转到 Exchange 管理控制台的“工具箱”节点。若要了解有关这些工具的详细信息，请参阅管理工具箱中的工具。