DC Connect outage this weekend Posted on October 11, 2012 at 4:13 pm. In order to maintain the stability and functionality of the DC Connect system regular monthly maintenance windows are scheduled. During these time periods the application may be totally unavailable. The October maintenance window is scheduled for this coming weekend. Desire2learn has notified Durham College that due to the significant volume of work to be completed this window has been extended from 6 hours to 12 hours and is scheduled to run from Saturday, October 13 at 10 p.m. to Sunday, October 14 at 10 a.m. Please be sure you have saved your work and logoff of the system before the outage period. The impact to end users is that DC Connect will be unavailable during the maintenance window. SHARE: