On 5.5.2026, the certificates on the database servers for network and two-factor authentication will be renewed from 10:00 a.m. to 11:30 a.m. Due to the redundancy, there should be no significant …
Tuesday, 21 April 2026 10:00:00On Tuesday, 21.4.2026, the new RADIUS server will be commissioned for authorization and authentication in the WLAN eduroam from 10:00 a.m. This also improves the process for reviewing set service …
Monday, 23 March 2026 16:00:00Updates for the Wi-Fi infrastructure are scheduled for Monday, 23 March 2026. The maintenance will take place between 4 and 10 pm.
During the update, there are a brief outages.
Monday, 23 March 2026 13:00:00On Monday, March 23, 2026, at 1:00 p.m., the eduroam RADIUS server certificate will be updated. The certificate chain and the root certificate will remain unchanged, so no impact on users is expected.
Wednesday, 18 February 2026 13:00:28On Wednesday, 18.02.2026 between 2 and 6 p.m. the switches at Merkelbau will be migrated to MSTP (Multiple Spanning Tree Protocol). During the migration, recalculations of the spanning tree may result …
Tuesday, 17 February 2026 16:00:00On Tuesday, February 17, 2026, new Radsecproxy servers for the eduroam Wi-Fi network will go live at 4:00 p.m. Due to redundancy, there should be no significant disruptions, barring any unforeseen …
Monday, 16 February 2026 13:00:56On Monday, 16.02.2026 between 2 and 6 p.m. the switches at TIL and WUER will be migrated to MSTP (Multiple Spanning Tree Protocol). During the migration, recalculations of the spanning tree may result …
Wednesday, 28 January 2026 13:00:01On Wednesday, 28.01.2026 between 2 and 6 p.m. the switches at VMB will be migrated to MSTP (Multiple Spanning Tree Protocol). During the migration, recalculations of the spanning tree may result in …
Monday, 26 January 2026 13:00:57On Monday, 26.01.2026 between 2 and 6 p.m. the switches at KRO will be migrated to MSTP (Multiple Spanning Tree Protocol). During the migration, recalculations of the spanning tree may result in …