Alerts

6/25: Wi-Fi Firewall IoT Infrastructure maintenance 

Affected Service: Wireless

Maintenance Window: Jun 25, 2025 (7:00pm) - Jun 25, 2025 (10:00pm)

Date Posted: June 18, 2025

Last Updated: Wednesday, June 18, 2025 - 3:53pm

Scheduled Maintenance

5/29: Disaster Recovery testing for internet service

Affected Service: Wired Connectivity, Wireless

Maintenance Window: May 29, 2025 (8:00pm) - May 30, 2025 (12:00am)

Date Posted: May 29, 2025

Last Updated: Thursday, May 29, 2025 - 7:10pm

Scheduled Maintenance

5/23: Network maintenance affecting all WCM sites

Affected Service: Wireless, Wired Connectivity

Maintenance Window: May 23, 2025 (10:00pm) - May 24, 2025 (4:00am)

Date Posted: May 15, 2025

Last Updated: Thursday, May 15, 2025 - 3:53pm

Scheduled Maintenance

5/19: Wi-Fi maintenance

Affected Service: Wireless

Maintenance Window: May 19, 2025 (6:00pm) - May 19, 2025 (11:00pm)

Date Posted: May 15, 2025

Last Updated: Thursday, May 15, 2025 - 3:50pm

Scheduled Maintenance

Resolved: Wireless outage on the 4th floor of A Building.

Affected Service: Wireless

Maintenance Window: May 11, 2025 (9:55am)

Date Posted: May 11, 2025

Last Updated: Monday, May 12, 2025 - 8:43am

Incident

Resolved: WCM WiFi connection issue in hospital areas.

Affected Service: Wireless

Maintenance Window: May 10, 2025 (10:16am) - May 10, 2025 (11:36am)

Date Posted: May 10, 2025

Last Updated: Saturday, May 10, 2025 - 12:18pm

Incident

4/22-5/9: Network maintenance affecting all WCM sites

Affected Service: Wireless

Maintenance Window: Apr 14, 2025 (12:45pm) - May 10, 2025 (10:46am)

Date Posted: April 14, 2025

Last Updated: Friday, April 25, 2025 - 9:00am

Incident

4/11: Network maintenance affecting all WCM sites

Affected Service: Wireless, Wired Connectivity, Phones

Maintenance Window: Apr 11, 2025 (7:00pm) - Apr 11, 2025 (10:00pm)

Date Posted: April 4, 2025

Last Updated: Friday, April 4, 2025 - 2:12pm

Scheduled Maintenance

Resolved : Power outages across Weill Cornell campus effecting Network connectivity.

Affected Service: Wireless

Maintenance Window: Mar 31, 2025 (10:30pm) - Apr 1, 2025 (8:40am)

Date Posted: March 31, 2025

Last Updated: Wednesday, April 2, 2025 - 3:46am

Incident

4/3: Wi-Fi network maintenance

Affected Service: Wireless

Maintenance Window: Apr 3, 2025 (7:00pm) - Apr 3, 2025 (10:00pm)

Date Posted: March 28, 2025

Last Updated: Friday, March 28, 2025 - 6:11pm

Scheduled Maintenance

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