MSExchange ADAccess 2123

 

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

2123

Category

Topology

Symbolic Name

DSC_EVENT_DNS_NO_ERROR_DC_FOUND

Message Text

Process %1 (PID=%2). Exchange Active Directory Provider is unable to connect to the Domain Controller %3 although its service location (SRV) resource record was found in the DNS %n The query was for the SRV record for %4%n The following domain controllers were identified by the query:%n%5%n Common causes of this error include:%n - Host (A) records that map the name of the domain controller to its IP addresses are missing or contain incorrect addresses.%n - Domain controllers registered in DNS are not connected to the network or are not running.%n For information about correcting this problem, %6%7

Explanation

This Warning event indicates that the Microsoft Exchange Active Directory Provider could not connect to the domain controller specified in the event description. This event may occur if one or both of the following conditions are true:

  • The host record that maps the Fully Qualified Domain Name (FQDN) of the specified domain controller to its IP address is missing or contains an incorrect address.

  • The specified domain controller is not working or not reachable on the network.

User Action

To resolve this warning, perform the following steps:

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