Description	Login to bwUniCluster 3.0 not possible since Saturday.
Affected users
Exists since	2026-03-14 09:30

Description	UPDATE, 11 March 2026, 3 p.m. urgent analysis work is taking place to analyse past connection problems with KIT's Exchange servers. The SCC is looking for a sustainable solution so that the problem does not catch us off guard again. Unfortunately, these analyses are urgent and necessary during operation, which means that further connection problems with the Exchange service are to be expected. The SCC is monitoring any connection problems that arise and will endeavour to resolve them immediately. Feedback from users has shown that not all mail clients appear to be affected equally. Thank you for your understanding. Your SCC Service Team _ _ _ Announcement from 10 March 2026, 8:00 a.m. Exchange connection problems with local Outlook on Windows. Workaround: use owa.kit.edu
Affected users	KIT Users
Workaround	Use Outlook Web Access (OWA) at owa.kit.edu in your web browser or other mail clients. This may enable the connection to the Exchange Service.
Exists since	2026-03-11 12:00

Work is being carried out to analyse and potentially resolve the previous email connection issues in a sustainable manner.

AFFECTED
Email at KIT

IMPACT
Analysing the email disruption and possible solutions may cause further connection problems with the Exchange Service.
Unfortunately, these analyses are urgent and necessary during operation.

Thank you for your understanding.