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Several PCs in a ministry suddenly cannot log on to the Windows domain, and the error mentions time. Their clocks are 12 minutes behind the domain controller. Why does this block the logon?

Plusieurs PC d'un ministère ne peuvent soudain plus ouvrir de session sur le domaine Windows, et le message d'erreur mentionne l'heure. Leurs horloges retardent de 12 minutes sur le contrôleur de domaine. Pourquoi cela bloque-t-il l'ouverture de session ?

Answers
AKerberos rejects tickets when the clocks differ by more than about five minutesKerberos rejette les tickets lorsque les horloges diffèrent de plus de cinq minutes environ
BDHCP leases expire as soon as a client's clock no longer matches the server's clockLes baux DHCP expirent dès que l'horloge d'un client ne correspond plus à celle du serveur
CThe domain controller deletes DNS records for clients whose clocks driftLe contrôleur de domaine supprime les enregistrements DNS des clients dont l'horloge dérive
DSMB refuses connections from computers in another time zoneSMB refuse les connexions des ordinateurs situés dans un autre fuseau horaire
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