您好!
根据我的研究,如果域环境没有安装CA认证服务器的话,这个警告是可以忽略的。
详见以下微软KB:
You receive a Key Distribution Center "Event ID: 29" event message on a Windows Server 2008-based domain controller
http://support.microsoft.com/kb/967623
如果安装了CA认证服务器的话,可以参考以下文档中提供的解决方案:
Event ID 29 — KDC Certificate Availability
http://technet.microsoft.com/zh-cn/library/cc734096(v=ws.10).aspx
Best Regards,
Alvin Wang
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