!!! Overview
[{$pagename}] (DIRLOG_HAVE_REJECTED_UNSIGNED_CLIENTS) is an [Windows Security Log Event] within the [Microsoft Windows] [Logging] for [LDAPServerIntegrity]


[{$pagename}] indicates:
* This [Domain Controller] is currently configured to request and reject clients __NOT USING __[LDAPServerIntegrity] for [Bind Request].
* The number of [Bind Request] this [Domain Controller] REJECTED from [DUA] within the past 24 hours __without__ [LDAPServerIntegrity]

Setting for the "LDAP Interface Events" event logging category to level 2 or higher allows viewing:
* Number of simple binds performed without SSL/TLS: "Value" 
* Number of Negotiate/Kerberos/NTLM/Digest binds performed without signing: "Value"


!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]
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* [#1] - [Event ID 2888 — LDAP signing|https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-R2-and-2008/dd941863%28v%3dws.10%29|target='_blank'] - based on information obtained 2020-01-18 
* [#2] - [LDAP signing|https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-R2-and-2008/dd941832(v=ws.10)?redirectedfrom=MSDN|target='_blank'] - based on information obtained 2020-01-18