| OID | 1.3.6.1.2.1.47.1.2.1.1.7 | 
  | Module |   ENTITY-MIB (CISCO) | 
| Nom | entLogicalContextEngineID | 
| Acces | readonly | 
| Status | current | 
| Description | The authoritative contextEngineID that can be used to send
              an SNMP message concerning information held by this logical
              entity, to the address specified by the associated
              'entLogicalTAddress/entLogicalTDomain' pair.
              
              This object, together with the associated
              entLogicalContextName object, defines the context associated
              with a particular logical entity, and allows access to SNMP
              engines identified by a contextEngineId and contextName
              pair.
              
              If no value has been configured by the agent, a zero-length
              string is returned, or the agent may choose not to
              instantiate this object at all. | 
| Syntaxe | SnmpEngineIdOrNone (ENTITY-MIB) | 
  | Module |   ENTITY-MIB (DELL) | 
| Nom | entLogicalContextEngineID | 
| Acces | readonly | 
| Status | current | 
| Description | The authoritative contextEngineID that can be used to send
              an SNMP message concerning information held by this logical
              entity, to the address specified by the associated
              'entLogicalTAddress/entLogicalTDomain' pair.
              
              This object, together with the associated
              entLogicalContextName object, defines the context associated
              with a particular logical entity, and allows access to SNMP
              engines identified by a contextEngineId and contextName
              pair.
              
              If no value has been configured by the agent, a zero-length
              string is returned, or the agent may choose not to
              instantiate this object at all. | 
| Syntaxe | SnmpEngineIdOrNone (ENTITY-MIB) | 
  | Module |   ENTITY-MIB (ietf) | 
| Nom | entLogicalContextEngineID | 
| Acces | readonly | 
| Status | current | 
| Description | The authoritative contextEngineID that can be used to send
              an SNMP message concerning information held by this logical
              entity, to the address specified by the associated
              'entLogicalTAddress/entLogicalTDomain' pair.
              
              This object, together with the associated
              entLogicalContextName object, defines the context associated
              with a particular logical entity, and allows access to SNMP
              engines identified by a contextEngineId and contextName
              pair.
              
              If no value has been configured by the agent, a zero-length
              string is returned, or the agent may choose not to
              instantiate this object at all. | 
| Syntaxe | SnmpEngineIdOrNone (ENTITY-MIB) | 
  | Module |   ENTITY-MIB (Alcatel) | 
| Nom | entLogicalContextEngineID | 
| Acces | readonly | 
| Status | current | 
| Description | The authoritative contextEngineID that can be used to send
              an SNMP message concerning information held by this logical
              entity, to the address specified by the associated
              'entLogicalTAddress/entLogicalTDomain' pair.
              
              This object, together with the associated
              entLogicalContextName object, defines the context associated
              with a particular logical entity, and allows access to SNMP
              engines identified by a contextEngineId and contextName
              pair.
              
              If no value has been configured by the agent, a zero-length
              string is returned, or the agent may choose not to
              instantiate this object at all. | 
| Syntaxe | SnmpEngineIdOrNone (ENTITY-MIB) | 
  | Module |   ENTITY-MIB (Force10-9.14.2.1) | 
| Nom | entLogicalContextEngineID | 
| Acces | readonly | 
| Status | current | 
| Description | The authoritative contextEngineID that can be used to send
              an SNMP message concerning information held by this logical
              entity, to the address specified by the associated
              'entLogicalTAddress/entLogicalTDomain' pair.
              
              This object, together with the associated
              entLogicalContextName object, defines the context associated
              with a particular logical entity, and allows access to SNMP
              engines identified by a contextEngineId and contextName
              pair.
              
              If no value has been configured by the agent, a zero-length
              string is returned, or the agent may choose not to
              instantiate this object at all. | 
| Syntaxe | SnmpEngineIdOrNone (ENTITY-MIB) | 
  | Module |   ENTITY-MIB (Nexans) | 
| Nom | entLogicalContextEngineID | 
| Acces | readonly | 
| Status | current | 
| Description | The authoritative contextEngineID that can be used to send
              an SNMP message concerning information held by this logical
              entity to the address specified by the associated
              'entLogicalTAddress/entLogicalTDomain' pair.
              
              This object, together with the associated
              entLogicalContextName object, defines the context associated
              with a particular logical entity and allows access to SNMP
              engines identified by a contextEngineID and contextName
              pair.
              
              If no value has been configured by the agent, a zero-length
              string is returned, or the agent may choose not to
              instantiate this object at all. | 
| Syntaxe | SnmpEngineIdOrNone (ENTITY-MIB) |