During the maintenance window, Top Hat may be unavailable and visitors will see a maintenance page. Any educator who has made an assignment due during or shortly after the maintenance window should consider changing the due date/time so that students have adequate time to complete them.

During the maintenance window, Top Hat may be unavailable and visitors will see a maintenance page. Any educator who has made an assignment due during or shortly after the maintenance window should consider changing the due date/time so that students have adequate time to complete them.

During the maintenance window, Top Hat may be unavailable and visitors will see a maintenance page. Any educator who has made an assignment due during or shortly after the maintenance window should consider changing the due date/time so that students have adequate time to complete them.

Planned activities and any expected impacts will be communicated in advance as additional details become available.

During the maintenance window, Top Hat may be unavailable and visitors will see a maintenance page. Any educator who has made an assignment due during or shortly after the maintenance window should consider changing the due date/time so that students have adequate time to complete them.

During the maintenance window, Top Hat may be unavailable and visitors will see a maintenance page. Any educator who has made an assignment due during or shortly after the maintenance window should consider changing the due date/time so that students have adequate time to complete them.

During the maintenance window, Top Hat may be unavailable and visitors will see a maintenance page. Any educator who has made an assignment due during or shortly after the maintenance window should consider changing the due date/time so that students have adequate time to complete them.

Planned activities and any expected impacts will be communicated in advance as additional details become available.

During the maintenance window, Top Hat may be unavailable and visitors will see a maintenance page. Any educator who has made an assignment due during or shortly after the maintenance window should consider changing the due date/time so that students have adequate time to complete them.

From 6-7am: The ITS Network Engineering Services (NES) team will be upgrading software on the core LC router (connectivity from both data centers to campus and internet). The redundant core router, located at ITF, will remain up for the duration. There is the potential for a blip in connectivity during router reboot.

Network connectivity within each UI enterprise datacenter will not be impacted. As stated above, connectivity between datacenters and to campus and internet has the potential for a network blip of less than 60 seconds.

From 7-9am: The F5 management interfaces will be migrated to a