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Planned Maintenance - Clickers

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Service(s) affected
Clickers
Category
Planned Maintenance

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 Maintenance - Clickers

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Service(s) affected
Clickers
Category
Planned Maintenance

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 Maintenance - Clickers

-
Service(s) affected
Clickers
Category
Planned Maintenance

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 Maintenance - Clickers

-
Service(s) affected
Clickers
Category
Planned Maintenance

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 Maintenance - Clickers

-
Service(s) affected
Clickers
Category
Planned Maintenance

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 Maintenance - Clickers

-
Service(s) affected
Clickers
Category
Planned Maintenance

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 Maintenance - Campus Data Network Connectivity, Multiple Buildings

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Service(s) affected
Campus Data Network Connectivity
Building(s) affected
Adler Journalism and Mass Communication Building,
College of Public Health Building
Category
Planned Maintenance

There will be a scheduled firmware upgrade on the campus data switches in Adler Journalism and Mass Communication (AJB) and the College of Public Health Building (CPHB).

During the maintenance window, network services may experience a brief interruption while the switches reboot. Expected downtime is approximately 10–20 minutes.

Please plan accordingly and complete any critical tasks prior to the maintenance window. We apologize for any inconvenience and appreciate your understanding.

[Closed] Planned Maintenance - Multiple Services, Buildings

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Service(s) affected
eduroam,
UI-DeviceNet,
UI-Guest Wi-Fi,
Campus Data Network Connectivity
Building(s) affected
Engineering Research Facility,
Seamans Center
Category
Planned Maintenance

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

[Closed] Planned Maintenance - MatLab - MATLAB License Server Update

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Service(s) affected
MatLab
Category
Planned Maintenance

Description: Update MATLAB license to support new MATLAB Release 2026a

ITS will be updating the following license server to support MATLAB Release 2026a:  

matlab-lm.iowa.uiowa.edu 

Duration: Expected to be under 30 minutes, but an hour is being allotted in case any issues arise. 

[Closed] Planned Maintenance - Interactive Data Analytics Service (IDAS)

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Service(s) affected
Interactive Data Analytics Service (IDAS)
Category
Planned Maintenance

Our partner within Research Services will perform service maintenance. This will affect IDAS during the following windows:

  • Wednesday, May 20th, 2026 during 2 PM - 3 PM
    • Active sessions will continue to run.
    • There is a small chance that new sessions may not be able to launch during the maintenance window.
    • We recommend logging into IDAS and starting your session before the maintenance window.
  • Thursday, May 21st, 2026 during 8 AM - 12 PM (noon)
    • This will only affect classes that have the "classdata" folder on IDAS. For these classes, users will be unable to access IDAS.

Please continue to routinely back