The image avail.gif shows a screenshot of the Enterprise Manager page for Edit Notification Rule Database Availability and Critical States: Availability.
The availability states are listed with check boxes as follows: Up, Down, Agent Unreachable, Agent Unreachable Resolved, Metric Error Detected, Metric Error Resolved, Blackout Started, Blackout Ended. The text preceding the figure tells which states have been chosen.
End of description.