Specifies the type of action point that is to be used with this trap that triggers the trap to send data to the management station. When a trigger point is reached, the trap sends an alert to the management station. The following types of triggers are available:
always-trigger—Fires always; it is useful for setting data-collection traps; for example, one that mails the number of CIFS operations to autosupport every 24 hours.
change-trigger—Keeps track of the last value received from the trap's object and fires if its current value varies from the saved value. A change-trigger never fires the first time it is evaluated.
double-edge-trigger—Sends data when an edge is crossed in either direction. The edges can be different for each direction.
level-trigger—Sends data whenever the trap's value exceeds a certain level.
single-edge-trigger—Sends data when the trap's target MIB variable's value crosses an edge, a value that you specify.
The default value for this field is level-trigger.