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Service Maintenance Completed: Domain Controller Replacement

Submitted by krlu2891 on

Start Date & Time

End Date & Time


Campus domain controllers will be updated on Tuesday, November 7 from 5:15 - 6:15 p.m. This will only impact systems dependent upon domain controllers. This is the third of four total domain controller updates scheduled in November 2023.

Please note: This change was originally planned for Thursday, November 9. 


There is no expected service impact, however, querying a domain controller before it has fully replicated after replacement could cause a failure for authentication. Since domain controllers put themselves into a maintenance state during the initial replication, only computers that have explicitly set a single domain controller should be affected.