RRZ

On Tuesday, April 28, 2026, from 8:00 a.m. to 10:00 a.m., we will be performing maintenance on the webmail infrastructure.

During this time, Surfmail and Webmail will be unavailable. Once maintenance is complete, you will be able to access...

Update 3:30 p.m.: Maintenance has been completed.

Due to urgent emergency maintenance, CampusNet (including the STiNE web portal) will be unavailable from 1 pm today. The maintenance is expected to be completed by early afternoon.

We...

From now on, Windows updates will be installed on devices managed by the RRZ (e.g. FMD, FMDmA) immediately after they are approved. We recommend that you perform the required restart yourself as soon as possible. A forced restart will occur...

Due to maintenance work by the provider, there will be a service interruption of up to 10 minutes for “DFN Telephony” on Tuesday, April 21, 2026, between 6:00 a.m. and 8:00 a.m.

Due to the activation of the sprinkler system in a seminar room, significant amounts of water have entered two IT distribution rooms. To address the damage, the network components in these rooms had to be shut down.

This affects all...

Due to a security alert, the Indico conference management tool will undergo maintenance today, March 25, 2026, from 4:00 p.m. to approximately 4:30 p.m., and will therefore be temporarily unavailable.

Update from March 24, 2026 – 5:55 p.m.:

Maintenance work has been completed.

The test scheduled for today until 12:00 p.m. at the Black Building (NEA and performance load test) was not completed by 12:00 p.m. as announced.

The RRZ cannot...

On March 18, 2026, from 11:30 a.m. to approximately 12:00 p.m., CommSy/Agora will be unavailable or available only with limitations due to emergency maintenance. We will do our best to keep the actual downtime during this period as short as...