MSExchange ADAccess 2139

 

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

Product Name

Exchange

Product Version

14.0

Event ID

2139

Category

Topology

Symbolic Name

DSC_EVENT_TOPO_INITIALIZATION_TIMEOUT

Message Text

Process %1 (PID=%2). Active Directory topology could not be discovered in {0} seconds. Review the Application log for related Warning or Error events. Use the Ping or PathPing command-line tools to test network connectivity to local domain controllers. Run the Dcdiag command line tool to test domain controller health.

Explanation

This Error event indicates that the Active Directory provider could not establish an LDAP connection to any domain controller or global catalog server in the domain within 60 seconds. This event may be logged for the following reasons:

  • Network connectivity issues

  • RPC communication issues

  • Domain controller or global catalog servers not operational

User Action

To resolve this error, do one or more of the following:

  • 使用 PingPathPing 命令行工具测试基本连接。使用 Ping 可隔离网络硬件问题和不兼容配置。使用 PathPing 可检测多重跳跃行程中的数据包丢失。有关详细信息,请参阅 Microsoft 知识库文章 325487:Windows 工作站的高级网络适配器疑难解答

  • 运行 Dcdiag 命令行工具可测试域控制器的运行状况。为此,请在 Exchange 服务器上的命令提示符处运行 dcdiag /s:[域控制器名称]。查看 Dcdiag 的输出,找出其报告的任何失败或警告的根本原因。有关详细信息,请参阅位于 Windows Server TechCenter 的 Dcdiag 概述

  • Review the Application log for related Warning events and Error events. These related events may provide more information about the root cause of this error. For example, if MSExchangeADAccess Event ID 2152 is logged, there may be RPC communications issues.

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