SiteNow's hosting provider will be performing maintenance from 1:30am - 4:30am on the dates affected. Some applications may experience a temporary interruption of service.

Maintenance reference: #6838

Linux software mirrors will be down for maintenance during this period.

Canvas vendor support will be making changes on their back-end authentication systems for our Canvas instance, uiowa.instructure.com, on Monday, December 1, 2025. This change is not expected to disrupt access to ICON courses.

ITS will be performing maintenance to the campus wireless network. 

During the maintenance window wireless performance may be degraded in areas of campus for brief (10 - 15 Minutes of time). 

This maintenance maybe necessary to fall back to the previous software version based on recommendations by our wireless infrastructure vendor.

WileyPLUS will be conducting maintenance. During this time, all WileyPLUS services will be unavailable.

Network Engineering Services will be upgrading the campus wired infrastructure. During this upgrade campus wired and wireless connectivity will be down.

ITS will be performing maintenance to the campus wireless network. This involves upgrading the software that runs the wireless infrastructure.

During the maintenance window wireless performance may be degraded in areas of campus for brief (10 - 15 Minutes of time). 

This maintenance is necessary to address routine software and security issues.