Columbia University Information Technology

Service Alerts


Service Impact: 
Alert Date: 
08/24/2017 - 06:01am to 08/24/2017 - 03:00pm
Outage Type: 
Planned Maintenance
Main Content
Alert Message: 

 update 10:00AM 08/24/2017  This maintenance was completed successfully.


On Thursday August 24th starting at 6am, CUIT will be performing necessary IOS Upgrades on the Network Equipment serving the locations listed below.

Nash 8th Floor,

the Interchurch Center, 4th floor

School Of Social Work

Riverside Church, 5th floor

Studebaker 2nd floor

During the scheduled time of this Service Alert, clients may experience brief loss of network connectivity for wired, wireless and netphone connections.

CUIT apologizes for any inconvenience this may cause, but this action is necessary to ensure a more reliable service.  If clients continue to experience issues after the service-interruption hours, please contact the CUIT Helpdesk at:


Phone:   212-854-1919



For a list of active and future Service Alerts, please visit