10-7-25: Network Shutdown in Haaren Hall and Westport on 10/12 and 10/13

TO: John Jay College Community
FROM: Joseph Laub, Chief Information Officer
DATE: October 7, 2025
RE:  Network Shutdown in Haaren Hall and Westport on 10/12 and 10/13

Facilities and an outside contractor will be performing maintenance on the Haaren Hall electrical system this coming weekend on October 12 and October 13. To accommodate this maintenance DoIT will be powering down all network devices in this location on the morning of Sunday October 12 and restoring network service when the contractor has completed the maintenance.

During this time all computers, phones, printers and other equipment in Haaren Hall will be offline. The Westport network will also be down for the duration of the maintenance.

If you are using a computer in Haaren Hall we recommend you save your work before the October 12 shutdown.

If you experience a technical issue following the maintenance or have any other questions or concerns, please contact the DoIT helpdesk at helpdesk@jjay.cuny.edu or 212.237.8200.