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ENTITY-MIB

        The MIB module for representing multiple logical
entities supported by a single SNMP agent.
        
Copyright (c) 2013 IETF Trust and the persons identified
as authors of the code.  All rights reserved.
        
Redistribution and use in source and binary forms, with
or without modification, is permitted pursuant to, and
subject to the license terms contained in, the Simplified
BSD License set forth in Section 4.c of the IETF Trust's
Legal Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info).
entityMIB 1.3.6.1.2.1.47
Imported Objects
IANA-ENTITY-MIB IANAPhysicalClass
SNMP-FRAMEWORK-MIB SnmpAdminString
SNMPv2-CONF MODULE-COMPLIANCE NOTIFICATION-GROUP OBJECT-GROUP
SNMPv2-SMI Integer32 mib-2 MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE
SNMPv2-TC AutonomousType DateAndTime RowPointer TAddress TDomain TEXTUAL-CONVENTION TimeStamp TruthValue
UUID-TC-MIB UUIDorZero
Type Definitions (4)
PhysicalClass Enumeration
other(1)
unknown(2)
chassis(3)
backplane(4)
container(5)
powerSupply(6)
fan(7)
sensor(8)
module(9)
port(10)
stack(11)
cpu(12)
PhysicalIndex Integer32 range: 1..2147483647
PhysicalIndexOrZero Integer32 range: 0..2147483647
SnmpEngineIdOrNone OctetString range: 0..32
Objects (53)
entityMIB .1.3.6.1.2.1.47
entityMIBObjects .1.3.6.1.2.1.47.1
entityPhysical .1.3.6.1.2.1.47.1.1
entPhysicalTable .1.3.6.1.2.1.47.1.1.1
entPhysicalEntry entPhysicalIndex .1.3.6.1.2.1.47.1.1.1.1
entPhysicalIndex PhysicalIndex .1.3.6.1.2.1.47.1.1.1.1.1
entPhysicalSoftwareRev SNMP-FRAMEWORK-MIBSnmpAdminString .1.3.6.1.2.1.47.1.1.1.1.10
entPhysicalSerialNum r/w OctetString .1.3.6.1.2.1.47.1.1.1.1.11
entPhysicalMfgName SNMP-FRAMEWORK-MIBSnmpAdminString .1.3.6.1.2.1.47.1.1.1.1.12
entPhysicalModelName SNMP-FRAMEWORK-MIBSnmpAdminString .1.3.6.1.2.1.47.1.1.1.1.13
entPhysicalAlias r/w OctetString .1.3.6.1.2.1.47.1.1.1.1.14
entPhysicalAssetID r/w OctetString .1.3.6.1.2.1.47.1.1.1.1.15
entPhysicalIsFRU SNMPv2-TCTruthValue .1.3.6.1.2.1.47.1.1.1.1.16
entPhysicalMfgDate SNMPv2-TCDateAndTime .1.3.6.1.2.1.47.1.1.1.1.17
entPhysicalUris r/w OctetString .1.3.6.1.2.1.47.1.1.1.1.18
entPhysicalUUID UUID-TC-MIBUUIDorZero .1.3.6.1.2.1.47.1.1.1.1.19
entPhysicalDescr SNMP-FRAMEWORK-MIBSnmpAdminString .1.3.6.1.2.1.47.1.1.1.1.2
entPhysicalVendorType SNMPv2-TCAutonomousType .1.3.6.1.2.1.47.1.1.1.1.3
entPhysicalContainedIn PhysicalIndexOrZero .1.3.6.1.2.1.47.1.1.1.1.4
entPhysicalClass IANA-ENTITY-MIBIANAPhysicalClass .1.3.6.1.2.1.47.1.1.1.1.5
entPhysicalParentRelPos Integer32 .1.3.6.1.2.1.47.1.1.1.1.6
entPhysicalName SNMP-FRAMEWORK-MIBSnmpAdminString .1.3.6.1.2.1.47.1.1.1.1.7
entPhysicalHardwareRev SNMP-FRAMEWORK-MIBSnmpAdminString .1.3.6.1.2.1.47.1.1.1.1.8
entPhysicalFirmwareRev SNMP-FRAMEWORK-MIBSnmpAdminString .1.3.6.1.2.1.47.1.1.1.1.9
entityLogical .1.3.6.1.2.1.47.1.2
entLogicalTable .1.3.6.1.2.1.47.1.2.1
entLogicalEntry entLogicalIndex .1.3.6.1.2.1.47.1.2.1.1
entLogicalIndex Integer32 .1.3.6.1.2.1.47.1.2.1.1.1
entLogicalDescr SNMP-FRAMEWORK-MIBSnmpAdminString .1.3.6.1.2.1.47.1.2.1.1.2
entLogicalType SNMPv2-TCAutonomousType .1.3.6.1.2.1.47.1.2.1.1.3
entLogicalCommunity deprecated OctetString .1.3.6.1.2.1.47.1.2.1.1.4
entLogicalTAddress SNMPv2-TCTAddress .1.3.6.1.2.1.47.1.2.1.1.5
entLogicalTDomain SNMPv2-TCTDomain .1.3.6.1.2.1.47.1.2.1.1.6
entLogicalContextEngineID SnmpEngineIdOrNone .1.3.6.1.2.1.47.1.2.1.1.7
entLogicalContextName SNMP-FRAMEWORK-MIBSnmpAdminString .1.3.6.1.2.1.47.1.2.1.1.8
entityMapping .1.3.6.1.2.1.47.1.3
entLPMappingTable .1.3.6.1.2.1.47.1.3.1
entLPMappingEntry entLogicalIndexentLPPhysicalIndex .1.3.6.1.2.1.47.1.3.1.1
entLPPhysicalIndex PhysicalIndex .1.3.6.1.2.1.47.1.3.1.1.1
entAliasMappingTable .1.3.6.1.2.1.47.1.3.2
entAliasMappingEntry entPhysicalIndexentAliasLogicalIndexOrZero .1.3.6.1.2.1.47.1.3.2.1
entAliasLogicalIndexOrZero Integer32 .1.3.6.1.2.1.47.1.3.2.1.1
entAliasMappingIdentifier SNMPv2-TCRowPointer .1.3.6.1.2.1.47.1.3.2.1.2
entPhysicalContainsTable .1.3.6.1.2.1.47.1.3.3
entPhysicalContainsEntry entPhysicalIndexentPhysicalChildIndex .1.3.6.1.2.1.47.1.3.3.1
entPhysicalChildIndex PhysicalIndex .1.3.6.1.2.1.47.1.3.3.1.1
entityGeneral .1.3.6.1.2.1.47.1.4
entLastChangeTime SNMPv2-TCTimeStamp .1.3.6.1.2.1.47.1.4.1
entityMIBTraps .1.3.6.1.2.1.47.2
entityMIBTrapPrefix .1.3.6.1.2.1.47.2.0
entityConformance .1.3.6.1.2.1.47.3
entityCompliances .1.3.6.1.2.1.47.3.1
entityGroups .1.3.6.1.2.1.47.3.2
Notifications / Traps (1)
NameOIDDescription
entConfigChange .1.3.6.1.2.1.47.2.0.1 
An entConfigChange notification is generated when the value
of entLastChangeTime changes.  It can be utilized by an NMS
to trigger logical/physical entity table maintenance polls.
          
An agent should not generate more than one entConfigChange
'notification-event' in a given time interval (five seconds
is the suggested default).  A 'notification-event' is the
transmission of a single trap or inform PDU to a list of
notification destinations.
          
If additional configuration changes occur within the
throttling period, then notification-events for these
changes should be suppressed by the agent until the current
throttling period expires.  At the end of a throttling
period, one notification-event should be generated if any
configuration changes occurred since the start of the
throttling period.  In such a case, another throttling
period is started right away.
          
An NMS should periodically check the value of
entLastChangeTime to detect any missed entConfigChange
notification-events, e.g., due to throttling or transmission
loss.