SMS Service Bounce

Every day around 1130a.m. 3 of the SMS services on our network stop themselves. Sometimes they start again by themselves but usually we have to do it manually. It’s not really a serious problem, just a pain in the neck because. We don’t have any scheduled tasks running at that time and our defrags are set for midnight. Any ideas what could be causing this or how I can fix it?

Smith, Jerry W.
Cpl/USMC