MSExchange ADAccess 2133
上一次修改主题: 2011-03-19
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Although there is as yet no supplementary content specifically written to help resolve this Exchange 2010 event, here are some recommended next steps to learn more about this alert:
Review the Application log and System log on your Exchange 2010 servers for related events. For example, events that occur immediately before and after this event may provide more information about the root cause of this error.
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Details
Product Name |
Exchange |
Product Version |
14.0 |
Event ID |
2133 |
Category |
LDAP |
Symbolic Name |
DSC_EVENT_LONG_RUNNING_OPERATION |
Message Text |
Process %1 (PID=%2). An LDAP %3 operation succeeded but took %4 milliseconds - Server=%5. Base DN=%6, Filter=%7, Scope=%8. |
Explanation
This Warning event indicates that a Lightweight Directory Access Protocol (LDAP) query to an Active Directory server took more than 15 seconds to finish. The parameters that are used to build the LDAP query are specified in the event description. This event may occur when one or both of the following conditions are true:
Intermittent network issues exist when trying to connect to the Active Directory server.
The Active Directory server is too busy to respond to this LDAP query.
User Action
No user action is required if this warning occurs during a known network outage. However, if this warning frequently occurs together with other Error events or Warning events that also indicate a failure to connect to the Active Directory server, follow these steps:
使用
Ping
或PathPing
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。
Note 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。