Columbia University Information Technology

Service Alerts


Service Impact: 
Alert Date: 
04/21/2017 - 06:00am to 04/21/2017 - 08:00am
Outage Type: 
Planned Maintenance
Main Content
Alert Message: 

On Friday, April 21st between 6am and 8am, CUIT is performing necessary network maintenance in Mudd.   This scheduled maintenance is expected to be completed on-time.

During the scheduled time of this Service Alert, clients around the 4th floor may experience a loss of network connectivity lasting approximately a half an hour.

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