You can edit SNMP trap definitions to customize how incoming traps are interpreted and converted into alerts. Editing allows you to modify severity, conditions, and alert content to align with your monitoring requirements.

Before you begin

  • Ensure the trap definition is available in your current scope
  • If the trap is defined in a higher scope, copy it before editing

Edit a trap definition

  1. In the SNMPs Traps tab, locate the trap definition you want to edit.
  2. Click the three-dot menu (more options) next to the trap definition.
  3. Click View Details.
  4. You can update the following fields:
ParameterDescription
NameThe display name of the trap definition. This name is used to identify the trap within the system.
DescriptionA brief description of the trap. Helps provide context about the condition or event represented by the trap.
Sender VarOIDSelect the VarBind OID that identifies the source device (such as hostname, FQDN, or IP address). Used to map incoming traps directly to the corresponding resource.
Severity TypeDefines how severity is assigned to the trap. The options available are:
  • Static: The severity is fixed and does not change based on conditions.
  • Dynamic: The severity can change based on specific conditions or thresholds.
SeveritySelect the severity level assigned to the trap. It is used to indicate the importance of the event. The available options are:
  • Critical: Indicates a severe issue that requires immediate attention.
  • Warning: Indicates a potential issue that should be monitored.
  • Informational: Provides general information about the system or event.
  • OK: Indicates that the system is functioning normally.
Alert ComponentSelect the VarBind OID used to define the alert component. Helps uniquely identify alerts and can create separate alerts for different component values.
Recovery Trap OIDEnter the OID of the trap that indicates recovery or resolution for this alert. When received, it clears or resolves the corresponding alert.
Alert ExcludeWhen enabled, prevents this trap from generating alerts. Useful for filtering out low-value or noisy events.
Alert for each trap occurrenceWhen enabled, generates an alert for every occurrence of the trap. When disabled, duplicate traps may be suppressed based on deduplication logic.
Alert SubjectEnter the subject line of the generated alert. Typically includes the trap name and OID.
Alert DescriptionEnter the detailed message included in the alert. Additional VarBind key-value pairs from the trap are automatically appended and cannot be edited.
  1. Save the changes. The updated trap definition is applied to incoming traps and affects alert generation based on the new configuration.