*Update*

Service to the server was restored at 7:45am. Two services affected by the outage was login to iTrack and authentication for network equipment.


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Previous Description (2016-06-01 06:36:50):

Users may experience slow response while logging in to some services as one of the Active Directory (AD) servers (Summer.AD.queensu.ca ) is not responding. Other redundant servers will pick up the load.

ITS is investigating.