Update 18:00: The upgrade is now complete, the supply at campus area CH is given again. Thank you for your understanding.
Update 17:00: The upgrade was carried out successfully (max. Failure of the WLAN service about 15.min). The WLAN is not yet available on campus area CH due to necessary adjustments to the network infrastructure.
Update 15:00: The actual upgrade starts.
On this day, software updates are performed on the WLAN controller and all transmitters are equipped with up-to-date software. It is therefore to be expected with longer interruptions. We ask for your understanding.