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Event ID: 40968 Source: LSASRV

Source
Level
Description
The Security System has received an authentication request that could not be decoded. The request has failed.
Comments
 
The DCs had these events logged when the cable modem at home had lost the connection to the Internet and my ISPs DNS servers. Restarting the cable-modem, thus forcing a reconnect with the ISP, fixed the problem.

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