| Parameter | Description |
| Active | To enable or disable a rule |
| Mandatory | If checked, any instance matching this rule and reported as not available will generate an alarm |
| Expected instance | The name of an expected instance. If the instance is not found in the list of discovered instances, an alarm will be sent |
| Features | The features that must be associated to the instance in order to match the filter (J2EE, etc…) |
| Severity | The severity of the alert generated if an instance is not available |
| Auto clear | If set to true, generated alerts will automatically be cleared when an instance becomes available again |
| Prefix | A field to use if you want to prefix alarm message with a given text. |
| Alarm | Enable/disable alarm sending |
| Metric | Enable/disable metric sending |
| Report | For future usage in reports |