修复 RAN

修复 RAN

每天下午 2:00,一台域计算机都会失去互联网连接。我检查了日志并解决了组策略错误,因为该问题与组策略错误发生的时间高度相关。此后,我解决了组策略更新错误。我仍然认为组策略可能是罪魁祸首,但我并不完全确定。

修复 RAN

  • 管理员的 UAC 将被设置为从不通过组策略通知。这没有成功应用。我将其设置为默认级别“仅当应用程序尝试更改我的计算机时通知我”。然后组策略成功应用

  • 确保 Windows 网络适配器没有关闭无线适配器

  • 确保工作站上已禁用休眠功能

  • 检查服务器日志,没有与工作站相关的错误

错误

实例编号:1006

EntryType          : Error
InstanceId         : 1006
Message            : The processing of Group Policy failed. Windows could not authenticate to the Active Directory service on a domain controller. (LDAP Bind function call failed). Look in
                     the details tab for error code and description.
Category           : (0)
CategoryNumber     : 0
ReplacementStrings : {1, 6154, 0, 375...}
Source             : Microsoft-Windows-GroupPolicy
TimeGenerated      : 2/7/2019 1:56:34 PM
TimeWritten        : 2/7/2019 1:56:34 PM
UserName           : REMOVED

实例编号:36882

Index              : 9883
EntryType          : Error
InstanceId         : 36882
Message            : The certificate received from the remote server was issued by an untrusted certificate authority. Because of this, none of the data contained in the certificate can be
                     validated. The TLS connection request has failed. The attached data contains the server certificate.
Category           : (0)
CategoryNumber     : 0
ReplacementStrings : {}
Source             : Schannel
TimeGenerated      : 2/28/2019 2:00:03 PM
TimeWritten        : 2/28/2019 2:00:03 PM
UserName           : NT AUTHORITY\SYSTEM

新警告 3/4/2019

Index              : 10483
EntryType          : Warning
InstanceId         : 40961
Message            : The Security System could not establish a secured connection with the server
                     ldap/SERVER.domain.local/[email protected]. No authentication protocol was available.
Category           : (0)
CategoryNumber     : 0
ReplacementStrings : {ldap/SERVER.domain.local/[email protected]}
Source             : LsaSrv
TimeGenerated      : 3/4/2019 1:29:38 PM
TimeWritten        : 3/4/2019 1:29:38 PM
UserName           : NT AUTHORITY\SYSTEM

答案1

遗憾的是,这没有结果。我能够将用户连接到装有相同应用程序的终端服务器 - 因此,如果连接丢失,终端服务器上的应用程序仍保持运行,并允许用户在断电后恢复工作。

这只是一种权宜之计,而不是真正解决根本问题

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