System status and alerts

Information about system status and alerts with regard to our digital services.

Present system status

End 2016 - Collection for Colonial Heritage
A number of full-text documents from our collection for colonial heritage is unavailable till end 2016. We are working on a solution for this problem.

27-1-2016 Catalogue
Due to a technical problem, access to Cambridge Companions might not be available.

27-1-2016 Catalogue
Due to a technical problem, access to Oxford Scholarship Online might not be available.


Friday October 14th maintenance is planned on the wireless network of the Leiden University. This maintenance starts at 8.30h and will take up till 10.00h. During this maintenance there is a short interruption (2 minutes) of the wireless service for users that are already logged in. After these interruption users of eduroam connect automatically, users of the LUWA network and users of the UL-STRW-LION
network have to logon again. No further announcements, except scheduled maintenance (see below).

Scheduled maintenance

All systems are available 7 days a week, 24 hours a day. The systems are actively monitored by our staff between 08:30 and 17:00 hrs. Scheduled maintenance is planned at the following times:

  • Daily between 02:00 hrs and 07:00 hrs for backup and control.
  • Weekly on Saturday, starting at 21:00 hrs until 22:00 hrs there may be disruption of Get-it@Leiden services.
  • Weekly on Monday, starting at 17:00 hrs until 08:00 hrs on Tuesday.

Major maintenance activities are usually planned during weekends or holidays and will be announced on this page. 

Which systems are affected?


Last Modified: 27-01-2017