- Saturday, January 26, 8:00 PM- 8:30PM ET: Central Site will be brought down. Messages to the Central Site will be rejected and then the CDLIS Central Site will go into INQUIRY-ONLY mode. This will allow CDLIS users to send and receive inquiry messages to/from the Central Site.
- Saturday, January 25, 8:00 PM ET: CDLIS Central Site will be down. Messages to the CDLIS Central Site will be rejected after this time. State-to-state messages will remain functional
- CDLIS.DOT.GOV will be conducting system maintenance on Sunday, January 26th starting at 8:00 AM ET until 12:00 PM ET. Users may experience intermittent outages. This date and time were selected to limit the impact on our Users.