Issue Statement: Intermittently getting Schannel Error Event 36888: A fatal alert was generated and sent to the remote endpoint. This may result in termination of the connection. The TLS protocol defined fatal error code is 20. The Windows SChannel error state is 960. Cause: Cipher suite being used was TLS_DHE_RSA_WITH_AES_256_GCM_SHA384. There are some known issues […]

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Problem Statement: System time on Domain Controllers and Domain Clients is out of sync. Cause: Registry entries for W32time service were not configured properly. Resolution Recommended registry settings for W32Time Service: o On PDC, • HKLM\System\CurrentControlSet\Services\W32time\Config – AnnounceFlag = 5 • HKLM\System\CurrentControlSet\Services\W32time\Config – MaxPollInterval = 10 (2^10 = 1024s) • HKLM\System\CurrentControlSet\Services\W32time\Config – MinPollInterval = 6 […]

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Issue Definition: Unable to Delegate Control on User’s SPN attribute as the Read ServicePrincipalName and Write ServicePrincipalName properties are not visible for user accounts while setting up permissions. Cause: These are the filtered properties of user objects and not visible by default. Resolution In order to make these attributes visible, you need to perform following […]

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