Represents the perceived alarm condition associated with a
service affecting condition and/or event.
Indicates a previous alarm condition has been
cleared. It is not required (unless specifically
stated elsewhere on a case by case basis) that an
alarm condition that has been cleared will produce
a notification or other event containing an
alarm severity with this value.
Indicates that the severity level cannot be
Indicates that a service or safety affecting
condition has occurred and an immediate
corrective action is required.
Indicates that a service affecting condition has
occurred and an urgent corrective action is
Indicates the existence of a non-service affecting
condition and that corrective action should be
taken in order to prevent a more serious (for
example, service or safety affecting) condition.
Indicates the detection of a potential or impending
service or safety affecting condition, before any
significant effects have been felt.
Indicates an alarm condition that does not
meet any other severity definition. This can
include important, but non-urgent, notices or