| Class | Description | |
|---|---|---|
|  | authenticationFailure | A Dart.Snmp.Trap1Message that indicates an authentication failure. | 
|  | coldStart | A Dart.Snmp.Trap1Message that indicates a cold start. | 
|  | egpNeighborLoss | A Dart.Snmp.Trap1Message that indicates an EGP peer has been marked down. | 
|  | linkDown | A Dart.Snmp.Trap1Message that indicates a link is down. | 
|  | linkUp | A Dart.Snmp.Trap1Message that indicates a link is up. | 
|  | SpecificTrap | A Dart.Snmp.Trap1Message that indicates an extended specific trap. | 
|  | warmStart | A Dart.Snmp.Trap1Message that indicates a warm start. |