# Class CIM_SNMPTrapIndication
extends CIM_ProcessIndication

A concrete class for mapping an SNMP Trap to CIM based on the IETF RFC 1157. The usefulness of this class is to describe common trap semantics. But, a complete understanding of any trap data received relies on the Indicaton recipient having access to the sender's MIB. Understanding can be improved by mapping the SNMP domain to CIM, and using CIM LifeCycle and standard subclasses of CIM_ProcessIndication.

### Table of Contents
Hierarchy
Direct Known Subclasses
Class Qualifiers
Class Properties
Class Methods

## Class Hierarchy

CIM_Indication
|
+--CIM_ProcessIndication
|
+--CIM_SNMPTrapIndication

## Direct Known Subclasses

## Class Qualifiers

Name | Data Type | Value
--- | --- | ---

Description

string

A concrete class for mapping an SNMP Trap to CIM based on the IETF RFC 1157. The usefulness of this class is to describe common trap semantics. But, a complete understanding of any trap data received relies on the Indicaton recipient having access to the sender's MIB. Understanding can be improved by mapping the SNMP domain to CIM, and using CIM LifeCycle and standard subclasses of CIM_ProcessIndication.

Indication | boolean | true
UMLPackagePath | string | CIM::Event
Version | string | 2.7.0

## Class Properties

### Local Class Properties

Name | Data Type | Default Value | Qualifiers
--- | --- | --- | ---
Name | Data Type | Value
AgentAddress | string |
Description | string | Address of the object generating the trap.
MappingStrings | string | PDU.IETF|RFC1157-TRAP-PDU.agent-addr
Enterprise | string |
Description | string | Type of object generating the trap.
MappingStrings | string | PDU.IETF|RFC1157-TRAP-PDU.enterprise
GenericTrap | uint16 |

Description

string

An enumerated value that describes the generic trap type: - The coldStart(0) trap signifies that the sending protocol entity is reinitializing itself such that the agent's configuration or the protocol entity implementation may be altered. - The warmStart(1) trap signifies that the sending protocol entity is reinitializing itself such that neither the agent configuration nor the protocol entity implementation is altered. - The linkDown(2) trap signifies that the sending protocol recognizes a failure in one of the communication links represented in the agent's configuration. The Trap-PDU of type linkDown contains as the first element of its variable-bindings the name and value of the ifIndex instance for the affected interface. - The linkUp(3) trap signifies that the sending protocol entity recognizes that one of the communication links represented in the agent's configuration has come up. The Trap-PDU of type linkUp contains as the first element of its variable-bindings, the name and value of the ifIndex instance for the affected interface. - An authenticationFailure(4) trap signifies that the sending protocol entity is the adressee of a protocol message that was not properly authenticated. While implementations of SNMP must be capable of generating this trap, they must also be capable of suppressing the emission of such traps via an implementation- specific mechanism. - An egpNeighborLoss(5) trap signifies that an EGP neighbor for whom the sending protocol entity was an EGP peer has been marked as down and the peer relationship no longer pertains. The Trap-PDU of type egpNeighborLoss contains as the first element of its variable-bindings, the name and value of the egpNeighAddr instance for the affected neighbor. - An enterpriseSpecific(6) trap signifies that the sending protocol entity recognizes that some enterprise-specific event has occurred. The specific-trap field identifies the particular trap which occurred.

MappingStrings | string | PDU.IETF|RFC1157-TRAP-PDU.generic-trap
ValueMap | string | 0, 1, 2, 3, 4, 5, 6
Values | string | Cold Start, Warm Start, Link Down, Link Up, Authentication Failure, EGP Neighbor Loss, Enterprise Specific
SpecificTrap | uint32 |
Description | string | Specific trap code.
MappingStrings | string | PDU.IETF|RFC1157-TRAP-PDU.specific-trap
TimeStamp | datetime |
Description | string | Time elapsed between the last (re)intialization of the managed entity and the generation of the trap.
MappingStrings | string | PDU.IETF|RFC1157-TRAP-PDU.time-stamp
VarBindNames | string[] |
ArrayType | string | Indexed
Description | string | Object naming information (an OID) from the 'variable binding' portion of the Trap. This array is correlated with the VarBindSyntaxes and VarBindValues arrays. Each entry is related to the entries in the other arrays, that are located at the same index. In this way, the variable binding's name/syntax/value tuple can be constructed.
MappingStrings | string | PDU.IETF|RFC1157-TRAP-PDU.variable-bindings
ModelCorrespondence | string | CIM_SNMPTrapIndication.VarBindSyntaxes, CIM_SNMPTrapIndication.VarBindValues
VarBindSyntaxes | uint16[] |
ArrayType | string | Indexed
Description | string | Object syntax information (defined as an enumerated value) from the 'variable binding' portion of the Trap. This array is correlated with the VarBindNames and VarBindValues arrays. Each entry is related to the entries in the other arrays, that are located at the same index. In this way, the variable binding's name/syntax/value tuple can be constructed.
MappingStrings | string | PDU.IETF|RFC1157-TRAP-PDU.variable-bindings
ModelCorrespondence | string | CIM_SNMPTrapIndication.VarBindNames, CIM_SNMPTrapIndication.VarBindValues
ValueMap | string | 1, 2, 3, 4, 5, 6, 7, 8
Values | string | Integer, OctetString, ObjectIdentifier, NetworkAddress, Counter, Gauge, TimeTicks, Opaque
VarBindValues | string[] |
ArrayType | string | Indexed
Description | string | An OctetString representing object value information from the 'variable binding' portion of the Trap. This array is correlated with the VarBindNames and VarBindSyntaxes arrays. Each entry is related to the entries in the other arrays, that are located at the same index. In this way, the variable binding's name/syntax/value tuple can be constructed.
MappingStrings | string | PDU.IETF|RFC1157-TRAP-PDU.variable-bindings
ModelCorrespondence | string | CIM_SNMPTrapIndication.VarBindNames, CIM_SNMPTrapIndication.VarBindSyntaxes
OctetString | boolean | true

### Inherited Properties

Name | Data Type | Class Origin
--- | --- | ---
IndicationFilterName | string | CIM_Indication
IndicationIdentifier | string | CIM_Indication
IndicationTime | datetime | CIM_Indication
OtherSeverity | string | CIM_Indication
PerceivedSeverity | uint16 | CIM_Indication
SequenceContext | string | CIM_Indication
SequenceNumber | sint64 | CIM_Indication
CorrelatedIndications | string[] | CIM_Indication

## Class Methods