Our systems team located the source of the problem, which was tied to a device that was improperly configured. We’ve both blocked that connection, and put in place additional measures to prevent this type of setup from causing similar problems in the future.
You should now be able to access https://clearpass1.carleton.edu/guest and adjust your existing devices or click “Create Device” on the left to register something new. A restart may help if you have any lingering problems.
Eduroam should not be affected, but as a reminder, for laptops, tablets, smartphones, and other capable devices, please run the Eduroam Profile Configuration Tool.