CISCO-IMA-MIB

File: CISCO-IMA-MIB.mib (37895 bytes)

Imported modules

SNMPv2-SMI SNMPv2-TC SNMPv2-CONF
CISCO-SMI IMA-MIB ENTITY-MIB

Imported symbols

MODULE-IDENTITY OBJECT-TYPE Counter32
Gauge32 Integer32 Unsigned32
TEXTUAL-CONVENTION TruthValue MODULE-COMPLIANCE
OBJECT-GROUP ciscoMgmt MilliSeconds
imaGroupIndex imaLinkIfIndex imaGroupEntry
imaLinkEntry entPhysicalIndex

Defined Types

CiscoImaGrpAlarmType  
TEXTUAL-CONVENTION    
  current INTEGER cimaAlarmGroupStartupFe(1), cimaAlarmGroupCfgAbort(2), cimaAlarmGroupCfgAbortFe(3), cimaAlarmGroupInsuffLinks(4), cimaAlarmGroupInsuffLinksFe(5), cimaAlarmGroupBlockedFe(6), cimaAlarmGroupTimingSynch(7)

CiscoImaLinkAlarmType  
TEXTUAL-CONVENTION    
  current INTEGER cimaAlarmLinkLif(1), cimaAlarmLinkLods(2), cimaAlarmLinkRfi(3), cimaAlarmLinkTxMisConnect(4), cimaAlarmLinkRxMisConnect(5), cimaAlarmLinkTxFault(6), cimaAlarmLinkRxFault(7), cimaAlarmLinkTxUnusableFe(8), cimaAlarmLinkRxUnusableFe(9)

CimaGroupEntry  
SEQUENCE    
  cimaGroupAccumulatedDelay MilliSeconds
  cimaGroupClearAccDelay TruthValue
  cimaStuffAndCellIndication BITS
  cimaGrpIntegrationUpTime MilliSeconds
  cimaGrpIntegrationDownTime MilliSeconds
  cimaGrpNumTxIcpCells Counter32
  cimaGrpNumRxIcpCells Counter32
  cimaGrpNumRxErrIcpCells Counter32
  cimaGrpNumRxInvalidIcpCells Counter32
  cimaGrpNumRxMissingIcpCells Counter32
  cimaGrpNumTxMissingIcpCells Counter32
  cimaGrpRestarting TruthValue
  cimaGrpNeVersion INTEGER
  cimaGrpMaxCellRate Gauge32
  cimaGrpVerFallbackEnable TruthValue
  cimaGrpAutoRestartMode INTEGER
  cimaGrpRxImaIdExpected Integer32
  cimaGrpAutoRestartSyncState INTEGER

CimaLinkMappingEntry  
SEQUENCE    
  cimaLinkState INTEGER

CimaLinkEntry  
SEQUENCE    
  cimaLinkLifIntUpTime MilliSeconds
  cimaLinkLifIntDownTime MilliSeconds
  cimaLinkLodsIntUpTime MilliSeconds
  cimaLinkLodsIntDownTime MilliSeconds
  cimaLinkNumTxIcpCells Counter32
  cimaLinkNumRxIcpCells Counter32
  cimaLinkNumRxErrIcpCells Counter32
  cimaLinkNumRxInvalidIcpCells Counter32
  cimaLinkNumRxMissingIcpCells Counter32
  cimaLinkNumTxMissingIcpCells Counter32

CimaFeatureEntry  
SEQUENCE    
  cimaMaxImaGroupsSupported Unsigned32
  cimaConfiguredImaGroups Gauge32
  cimaMinGrpTxImaId Unsigned32
  cimaMaxGrpTxImaId Unsigned32
  cimaVerFallbackEnable TruthValue
  cimaAutoRestartEnable TruthValue

Defined Values

ciscoImaMIB 1.3.6.1.4.1.9.9.235
The MIB module describes Cisco IMA objects. This is an extension to the standard of ATM Forum IMA version 1.1, AF-PHY-0086.001 Spec. atmfImaMib. Acronyms and terms: ATM Asynchronous Transfer Mode CID Cell Identification (ICP CID) CRC Cyclic Redundancy Check DCB Data Compensation Buffer FE Far-End GSM Group State Machine HEC Header Error Check ICP IMA Control Protocol IDCR IMA Data Cell Rate IMA Inverse Multiplexing for ATM IMA ID IMA Group Identifier LID Link Identifier LIF Link Loss of IMA Frame defect LODS Link Out of Delay Synchronization defect LSI Link Stuff Indication M IMA frame size N Number of links configured in an IMA group NE Near-End OAM Operations And Maintenance SNMP Simple Network Management Protocol
MODULE-IDENTITY    

ciscoImaMIBObjects 1.3.6.1.4.1.9.9.235.1
OBJECT IDENTIFIER    

cimaGrpAlarmType 1.3.6.1.4.1.9.9.235.1.1
The notification object identifies the Cisco IMA group alarm.
OBJECT-TYPE    
  CiscoImaGrpAlarmType  

cimaLinkAlarmType 1.3.6.1.4.1.9.9.235.1.2
The notification object identifies the Cisco IMA link alarm.
OBJECT-TYPE    
  CiscoImaLinkAlarmType  

cimaGroupTable 1.3.6.1.4.1.9.9.235.1.3
The Cisco IMA group table. This table contains Cisco extension objects for the imaGroupTable. Each entry in the table contains Cisco specific configuration, control, and status information for each IMA group.
OBJECT-TYPE    
  SEQUENCE OF  
    CimaGroupEntry

cimaGroupEntry 1.3.6.1.4.1.9.9.235.1.3.1
An entry in the table containing additional management information applicable to a Cisco card/platform. When an entry is successfully created here, an entry in interfaces table is created with ifType value of atmIma(107), ifAdminStatus value of down(2), ifOperStatus value of down(2).
OBJECT-TYPE    
  CimaGroupEntry  

cimaGroupAccumulatedDelay 1.3.6.1.4.1.9.9.235.1.3.1.1
This object indicates the amount of data per link that is accumulated in the DCBs of the IMA group. This is a result of deleting the slowest link of the IMA group.
OBJECT-TYPE    
  MilliSeconds  

cimaGroupClearAccDelay 1.3.6.1.4.1.9.9.235.1.3.1.2
This object indicates whether or not to clear accumulated delays of the IMA group. When the delay is cleared, the group DCBs are cleared such that the current slowest link in the group does not have any data accumulated in its DCB. As a result of this action, the data is played out to the network faster than the port rate. The agent clears the IMA group accumulated delays when this object is set to value of true(1) from a manager. This is a control object which can be changed/modified when the imaGroupRowStatus is 'active'.
OBJECT-TYPE    
  TruthValue  

cimaStuffAndCellIndication 1.3.6.1.4.1.9.9.235.1.3.1.3
This object specifies LSI bits 0-2. A combination of lsibit2, lsibit1, and lsibit0 indicates stuff event: -- 000 This is one out of the 2 ICP cells -- 001 Stuff event at the next PCP cell location -- 010 Stuff event in 2 ICP cell locations -- 011 Stuff event in 3 ICP cell locations -- 100 Stuff event in 4 ICP cell locations -- 111 No imminent stuff event that the Cisco specific card/platform supports.
OBJECT-TYPE    
  BITS lsibit0(0), lsibit1(1), lsibit2(2)  

cimaGrpIntegrationUpTime 1.3.6.1.4.1.9.9.235.1.3.1.4
Integration time for the group UP status. The Group is declared to be UP if the status is UP persistently for the amount to time specified. The group changes to UP status immediately if 0 is specified.
OBJECT-TYPE    
  MilliSeconds 0..400000  

cimaGrpIntegrationDownTime 1.3.6.1.4.1.9.9.235.1.3.1.5
Integration time for the group DOWN status. The Group is declared to be DOWN if the status is DOWN persistently for the amount to time specified. The group changes to UP status immediately if 0 is specified.
OBJECT-TYPE    
  MilliSeconds 0..100000  

cimaGrpNumTxIcpCells 1.3.6.1.4.1.9.9.235.1.3.1.6
Number of error-free transmitted ICP cells in the IMA group.
OBJECT-TYPE    
  Counter32  

cimaGrpNumRxIcpCells 1.3.6.1.4.1.9.9.235.1.3.1.7
Number of error-free received ICP cells in the IMA group.
OBJECT-TYPE    
  Counter32  

cimaGrpNumRxErrIcpCells 1.3.6.1.4.1.9.9.235.1.3.1.8
Number of Errored ICP Cells received on this IMA group. Errored ICP Cell is defined as: a cell with HEC or CRC error at an expected ICP cell position if it is not a missing cell.
OBJECT-TYPE    
  Counter32  

cimaGrpNumRxInvalidIcpCells 1.3.6.1.4.1.9.9.235.1.3.1.9
Number of Invalid ICP Cells received on this IMA group. Invalid ICP Cell is defined as: Cell with good HEC & CRC and CID = ICP at expected frame position with (unexpected IMA OAM Label) or (unexpected LID) or (unexpected IMA ID) or (received M not equal to expected M of the IMA group) or (unexpected IMA frame number) or (unexpected ICP cell offset).
OBJECT-TYPE    
  Counter32  

cimaGrpNumRxMissingIcpCells 1.3.6.1.4.1.9.9.235.1.3.1.10
Number of Missing ICP Cells at the expected ICP cell position on this IMA group.
OBJECT-TYPE    
  Counter32  

cimaGrpNumTxMissingIcpCells 1.3.6.1.4.1.9.9.235.1.3.1.11
Number of ICP cells that could not be transmitted on this IMA group due to lack of resources, e.g. buffers.
OBJECT-TYPE    
  Counter32  

cimaGrpRestarting 1.3.6.1.4.1.9.9.235.1.3.1.12
The object controls if the IMA group restart is to be executed. During this operation the Group bringup procedure is restarted and the group will have to go through all the state transitions before it is declared Active. true(1) - restarting the IMA group false(2) - do not restart the IMA group The agent restarts the IMA group if it is set to value of true(1) request from a manager. When the agent is in the group restart transition state, it does not take any set to value of true(1) requests. The agent returns true(1) when it is in the process of group bringup. The agent returns false(2) after the completion of group restarting.
OBJECT-TYPE    
  TruthValue  

cimaGrpNeVersion 1.3.6.1.4.1.9.9.235.1.3.1.13
This object specifies IMA group version at the near end. others(1) no available version10(2) IMA 1.0 version11(3) IMA 1.1
OBJECT-TYPE    
  INTEGER others(1), version10(2), version11(3)  

cimaGrpMaxCellRate 1.3.6.1.4.1.9.9.235.1.3.1.14
This object indicates the IMA group's high water mark cell rate. The value is the same as the IDCR with all configured links in the 'active' state. It is derived according to the following equation: T1 based group = N * (3622 * (M-1)/M * 2048/2049) E1 based group = N * (4528 * (M-1)/M * 2048/2049) where M = IMA frame size N = Number of links configured in an IMA group.
OBJECT-TYPE    
  Gauge32  

cimaGrpVerFallbackEnable 1.3.6.1.4.1.9.9.235.1.3.1.15
This object controls the IMA version fallback support. Setting this object to true(1) will enable the fallback support. Setting this to false(2) will disable the fallback support.
OBJECT-TYPE    
  TruthValue  

cimaGrpAutoRestartMode 1.3.6.1.4.1.9.9.235.1.3.1.16
This object specifies IMA unit sync up with FE behaviour. disable(1) auto-restart feature is disabled. relearn(2) In this mode, when IMA unit is restarted, the IMA unit ignores the expected IMA ID defined by cimaGrpRxImaIdExpected, and relearns the FE IMA ID. Relearning is a process that NE will try to sync up with any FE IMA IDs, when both NE and FE group transit to 'Operational' state for the first time, the agent will save this FE IMA ID to its persistent configuration. This learned FE IMA ID will be represented by cimaGrpRxImaIdExpected object. During relearning process, the agent returns value of '-1' for cimaGrpRxImaIdExpected object. reuse(3) In this mode, when IMA unit is restarted, the IMA unit will sync up with the expected FE group whose Id is specified by cimaGrpRxImaIdExpected. If the cimaGrpRxImaIdExpected object value is '-1', which indicates an undetermined FE IMA ID, the agent will relearn the FE IMA ID. The NE will use this FE IMA ID to sync up with FE in any subsequent card reset or IMA group restart.
OBJECT-TYPE    
  INTEGER disable(1), relearn(2), reuse(3)  

cimaGrpRxImaIdExpected 1.3.6.1.4.1.9.9.235.1.3.1.17
This object specifies the expected FE IMA ID or learned IMA ID. It is an extension to IMA-MIB's read-only object imaGroupRxImaId. The valid IMA ID range is from 0 to 255. The value '-1' of this object indicates an undetermined FE IMA ID. The following are the possible conditions for undetermined FE IMA ID in this object: [1] auto-restart feature is disabled. [2] in 'relearn' auto-restart mode, IMA group restarts and the relearning process is in progress. [3] in 'reuse' auto-restart mode, value of object cimaGrpRxImaIdExpected is set to '-1' and the relearning process is in progress.
OBJECT-TYPE    
  Integer32 -1..255  

cimaGrpAutoRestartSyncState 1.3.6.1.4.1.9.9.235.1.3.1.18
This object indicates the IMA group auto restart synchronization state. When the group auto-restart feature is enabled, the IMA unit runs in an enhanced IMA GSM mode. The object transits to one of following four states: disable auto-restart is disabled. inProgress auto-restart is enabled. The enhanced GSM is in this state when the group is added or restarted. loopbackSync IMA group has sync'd up to NE when all links in the group are in local loopback. tempSync IMA group has sync'd up to FE, but FE group Id is not the same as the expected FE group Id, but all ima links in the group are receiving the same IMA ID, but the IMA ID is not the same as the NE IMA ID. feSync a transition state when IMA group has sync'd up to FE group i.e., the FE IMA ID is the same as the expected IMA ID given by cimaGrpRxImaIdExpected. or the FE IMA ID is not the same as cimaGrpRxImaIdExpected, but the NE group is restarted with relearn option. or object cimaGrpRxImaIdExpected is value of '-1' and the NE group is restarted with reuse/relearn option. The agent always returns 'disable' if the auto-restart feature is disabled.
OBJECT-TYPE    
  INTEGER disable(1), inProgress(2), loopbackSync(3), tempSync(4), feSync(5)  

cimaLinkMappingTable 1.3.6.1.4.1.9.9.235.1.4
The link mapping table is an IMA group oriented mapping table which associates an IMA group to its corresponding IMA links. It provides an efficient way of accessing to IMA links based on the knowledge of an IMA group. This is a read-only mapping table. The agent creates an entry when an IMA link identified by 'imaLinkIfIndex' is added to an IMA group identified by 'imaGroupIndex'. The agent removes an entry when an IMA link identified by 'imaLinkIfIndex' is removed from an IMA group identified by 'imaGroupIndex'. A state object 'cimaLinkState' provides the link state in either 'active' or 'nonactive'. The management station can query detailed information in imaGroupTable, and imaLinkTable with the two index readily available.
OBJECT-TYPE    
  SEQUENCE OF  
    CimaLinkMappingEntry

cimaLinkMappingEntry 1.3.6.1.4.1.9.9.235.1.4.1
An entry in the table containing an IMA group oriented mapping from 'imaGroupIndex' to 'imaLinkIfIndex'.
OBJECT-TYPE    
  CimaLinkMappingEntry  

cimaLinkState 1.3.6.1.4.1.9.9.235.1.4.1.1
This object indicates whether the IMA link is in active(1) state or nonactive(2) state.
OBJECT-TYPE    
  INTEGER active(1), nonactive(2)  

cimaLinkTable 1.3.6.1.4.1.9.9.235.1.5
The Cisco IMA link table. This table has Cisco specific configuration, and status management information for IMA links.
OBJECT-TYPE    
  SEQUENCE OF  
    CimaLinkEntry

cimaLinkEntry 1.3.6.1.4.1.9.9.235.1.5.1
An entry in the table, containing status and configuration information of an IMA link.
OBJECT-TYPE    
  CimaLinkEntry  

cimaLinkLifIntUpTime 1.3.6.1.4.1.9.9.235.1.5.1.1
IMA LIF integration up time. The agent declares LIF alarm immediately if 0 is specified.
OBJECT-TYPE    
  MilliSeconds 0..25000  

cimaLinkLifIntDownTime 1.3.6.1.4.1.9.9.235.1.5.1.2
IMA LIF integration down time. The agent undeclares LIF alarm immediately if 0 is specified.
OBJECT-TYPE    
  MilliSeconds 0..25000  

cimaLinkLodsIntUpTime 1.3.6.1.4.1.9.9.235.1.5.1.3
IMA LODS integration up time. The agent declares LODS alarm immediately if 0 is specified.
OBJECT-TYPE    
  MilliSeconds 0..25000  

cimaLinkLodsIntDownTime 1.3.6.1.4.1.9.9.235.1.5.1.4
IMA LODS integration down time. The agent undeclares IMA LODS alarm immediately if 0 is specified.
OBJECT-TYPE    
  MilliSeconds 0..25000  

cimaLinkNumTxIcpCells 1.3.6.1.4.1.9.9.235.1.5.1.5
Number of error-free transmitted ICP cells on this link of the IMA group.
OBJECT-TYPE    
  Counter32  

cimaLinkNumRxIcpCells 1.3.6.1.4.1.9.9.235.1.5.1.6
Number of error-free received ICP cells on this link of the IMA group.
OBJECT-TYPE    
  Counter32  

cimaLinkNumRxErrIcpCells 1.3.6.1.4.1.9.9.235.1.5.1.7
Number of Errored ICP Cell received on this link of the IMA group. Errored ICP Cell is defined as: a cell with HEC or CRC error at an expected ICP cell position if it is not a missing cell.
OBJECT-TYPE    
  Counter32  

cimaLinkNumRxInvalidIcpCells 1.3.6.1.4.1.9.9.235.1.5.1.8
Number of Invalid ICP Cell received on this link of the IMA group. Invalid ICP Cell is defined as: Cell with good HEC & CRC and CID = ICP at expected frame position with (unexpected IMA OAM Label) or (unexpected LID) or (unexpected IMA ID) or (received M not equal to expected M of the IMA group) or (unexpected IMA frame number) or (unexpected ICP cell offset).
OBJECT-TYPE    
  Counter32  

cimaLinkNumRxMissingIcpCells 1.3.6.1.4.1.9.9.235.1.5.1.9
Number of Missing ICP Cell at the expected ICP cell position on this link of the IMA group
OBJECT-TYPE    
  Counter32  

cimaLinkNumTxMissingIcpCells 1.3.6.1.4.1.9.9.235.1.5.1.10
Number of ICP cells that could not be transmitted on this link of the IMA group due to lack of resources (buffers).
OBJECT-TYPE    
  Counter32  

cimaFeatureTable 1.3.6.1.4.1.9.9.235.1.6
The Cisco IMA feature table. This table provides IMA features supported in a Cisco card. Any SNMP set to the writable object has card wide impact on all IMA groups and IMA links.
OBJECT-TYPE    
  SEQUENCE OF  
    CimaFeatureEntry

cimaFeatureEntry 1.3.6.1.4.1.9.9.235.1.6.1
An entry in the table containing IMA features supported and additional information applicable to a physical entity with class 'module(9)'.
OBJECT-TYPE    
  CimaFeatureEntry  

cimaMaxImaGroupsSupported 1.3.6.1.4.1.9.9.235.1.6.1.1
This object represents the maximum number of IMA Groups supported.
OBJECT-TYPE    
  Unsigned32 0..65535  

cimaConfiguredImaGroups 1.3.6.1.4.1.9.9.235.1.6.1.2
This object represents the current number of IMA Groups configured.
OBJECT-TYPE    
  Gauge32 0..65535  

cimaMinGrpTxImaId 1.3.6.1.4.1.9.9.235.1.6.1.3
This object specifies the minimum value of the IMA ID range supported.
OBJECT-TYPE    
  Unsigned32 0..255  

cimaMaxGrpTxImaId 1.3.6.1.4.1.9.9.235.1.6.1.4
This object specifies the maximum value of the IMA ID range supported.
OBJECT-TYPE    
  Unsigned32 0..255  

cimaVerFallbackEnable 1.3.6.1.4.1.9.9.235.1.6.1.5
This object controls the IMA version fallback support. Setting this object to true(1) will enable the fallback support. Setting this to false(2) will disable the fallback support. Any set to this object has an impact on all the IMA groups configured.
OBJECT-TYPE    
  TruthValue  

cimaAutoRestartEnable 1.3.6.1.4.1.9.9.235.1.6.1.6
This object specifies IMA unit restart behaviour. By default, the IMA unit runs in the standard GSM mode. If the object is set to 'true', the IMA unit will be in auto restart mode running with an enhanced IMA GSM. The usage of loopbacks is an essential part of maintenance, and it is required that the FE IMA ID is always administratively kept different from the NE IMA ID. Any set to this object has an impact on all the IMA group configured.
OBJECT-TYPE    
  TruthValue  

ciscoImaMIBConformance 1.3.6.1.4.1.9.9.235.2
OBJECT IDENTIFIER    

ciscoImaMIBCompliances 1.3.6.1.4.1.9.9.235.2.1
OBJECT IDENTIFIER    

ciscoImaMIBGroups 1.3.6.1.4.1.9.9.235.2.2
OBJECT IDENTIFIER    

ciscoImaMIBCompliance 1.3.6.1.4.1.9.9.235.2.1.1
The Compliance statement for Cisco ATM IMA management group.
MODULE-COMPLIANCE    

ciscoImaMIBCompliance1 1.3.6.1.4.1.9.9.235.2.1.2
This group is mandatory if the managed system supports IMA group version fallback control feature.
MODULE-COMPLIANCE    

ciscoImaGroupGroup 1.3.6.1.4.1.9.9.235.2.2.1
A set of objects providing configuration and status information for a Cisco IMA extension group definition.
OBJECT-GROUP    

ciscoImaLinkGroup 1.3.6.1.4.1.9.9.235.2.2.2
A set of objects providing status information for a Cisco IMA extension link.
OBJECT-GROUP    

ciscoImaLinkMappingGroup 1.3.6.1.4.1.9.9.235.2.2.3
A set of objects providing IMA group to IMA link lookup and IMA link state.
OBJECT-GROUP    

ciscoImaAlarmGroup 1.3.6.1.4.1.9.9.235.2.2.4
A set of objects used in the notification of Cisco IMA group and link alarms.
OBJECT-GROUP    

ciscoImaFeatureGroup 1.3.6.1.4.1.9.9.235.2.2.5
A set of objects providing IMA feature information and configurations.
OBJECT-GROUP    

ciscoImaAutoRestartGroup 1.3.6.1.4.1.9.9.235.2.2.6
A set of objects providing IMA group auto-restart feature configuration and status information.
OBJECT-GROUP    

ciscoImaVerFallbackSupportGroup 1.3.6.1.4.1.9.9.235.2.2.7
A set of objects providing IMA group version fallback control support.
OBJECT-GROUP