Winframe 1.7. Dell 6300. Quantum DLT 7000. I schedule a night
backup. It's done correctly/completely. The next nigh backup
it's not done. When I arrive in the morning I open BkupExec and
I receive this message: "No storage device has been detected. Check..."

Seem like after nightly backip up, something happens and cause,
the device dlt not been recognized.

Any ideas?