CISCO-CEF-MIB Download

cefFIBSummaryTable

This table contains the summary information for the cefPrefixTable.

cefFIBSummaryEntry

If CEF is enabled on the Managed device, each entry contains the FIB summary related attributes for the managed entity. A row may exist for each IP version type (v4 and v6) depending upon the IP version supported on the device. entPhysicalIndex is also an ...

cefFIBIpVersion

The version of IP forwarding.

cefFIBSummaryFwdPrefixes

Total number of forwarding Prefixes in FIB for the IP version specified by cefFIBIpVersion object.

cefPrefixTable

A list of CEF forwarding prefixes.

cefPrefixEntry

If CEF is enabled on the Managed device, each entry contains the forwarding prefix attributes. CEF prefix based non-recursive stats are maintained in internal and external buckets (depending upon the value of cefIntNonrecursiveAccouting object in the CefI ...

cefPrefixType

The Network Prefix Type. This object specifies the address type used for cefPrefixAddr. Prefix entries are only valid for the address type of ipv4(1) and ipv6(2).

cefPrefixAddr

The Network Prefix Address. The type of this address is determined by the value of the cefPrefixType object. This object is a Prefix Address containing the prefix with length specified by cefPrefixLen. Any bits beyond the length specified by cefPrefixLen ...

cefPrefixLen

Length in bits of the FIB Address prefix.

cefPrefixForwardingInfo

This object indicates the associated forwarding element selection entries in cefFESelectionTable. The value of this object is index value (cefFESelectionName) of cefFESelectionTable.

cefPrefixPkts

If CEF accounting is set to enable per prefix accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'perPrefix' accounting), then this object represents the number of packets switched to this prefix.

cefPrefixHCPkts

If CEF accounting is set to enable per prefix accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'perPrefix' accounting), then this object represents the number of packets switched to this prefix. This object is a 64-bit v ...

cefPrefixBytes

If CEF accounting is set to enable per prefix accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'perPrefix' accounting), then this object represents the number of bytes switched to this prefix.

cefPrefixHCBytes

If CEF accounting is set to enable per prefix accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'perPrefix' accounting), then this object represents the number of bytes switched to this prefix. This object is a 64-bit ver ...

cefPrefixInternalNRPkts

If CEF accounting is set to enable non-recursive accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'nonRecursive' accounting), then this object represents the number of non-recursive packets in the internal bucket switche ...

cefPrefixInternalNRHCPkts

If CEF accounting is set to enable non-recursive accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'nonRecursive' accounting), then this object represents the number of non-recursive packets in the internal bucket switche ...

cefPrefixInternalNRBytes

If CEF accounting is set to enable nonRecursive accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'nonRecursive' accounting), then this object represents the number of non-recursive bytes in the internal bucket switched u ...

cefPrefixInternalNRHCBytes

If CEF accounting is set to enable nonRecursive accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'nonRecursive' accounting), then this object represents the number of non-recursive bytes in the internal bucket switched u ...

cefPrefixExternalNRPkts

If CEF accounting is set to enable non-recursive accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'nonRecursive' accounting), then this object represents the number of non-recursive packets in the external bucket switche ...

cefPrefixExternalNRHCPkts

If CEF accounting is set to enable non-recursive accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'nonRecursive' accounting), then this object represents the number of non-recursive packets in the external bucket switche ...

cefPrefixExternalNRBytes

If CEF accounting is set to enable nonRecursive accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'nonRecursive' accounting), then this object represents the number of non-recursive bytes in the external bucket switched u ...

cefPrefixExternalNRHCBytes

If CEF accounting is set to enable nonRecursive accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'nonRecursive' accounting), then this object represents the number of non-recursive bytes in the external bucket switched u ...

cefLMPrefixSpinLock

An advisory lock used to allow cooperating SNMP Command Generator applications to coordinate their use of the Set operation in creating Longest Match Prefix Entries in cefLMPrefixTable. When creating a new longest prefix match entry, the value of cefLMPre ...

cefLMPrefixTable

A table of Longest Match Prefix Query requests. Generator application should utilize the cefLMPrefixSpinLock to try to avoid collisions. See DESCRIPTION clause of cefLMPrefixSpinLock.

cefLMPrefixEntry

If CEF is enabled on the managed device, then each entry represents a longest Match Prefix request. A management station wishing to get the longest Match prefix for a given destination address should create the associate instance of the row status. The ro ...

cefLMPrefixDestAddr

The Destination Address. The type of this address is determined by the value of the cefLMPrefixDestAddrType object.

cefLMPrefixState

Indicates the state of this prefix search request.

cefLMPrefixAddr

The Network Prefix Address. Index to the cefPrefixTable. The type of this address is determined by the value of the cefLMPrefixDestAddrType object.

cefLMPrefixLen

The Network Prefix Length. Index to the cefPrefixTable.

cefLMPrefixRowStatus

The status of this table entry. Once the entry status is set to active(1), the associated entry cannot be modified until the request completes (cefLMPrefixState transitions to matchFound(2) or noMatchFound(3)). Once the longest match request has been cre ...

cefPathTable

CEF prefix path is a valid route to reach to a destination IP prefix. Multiple paths may exist out of a router to the same destination prefix. This table specify lists of CEF paths.

cefPathEntry

If CEF is enabled on the Managed device, each entry contain a CEF prefix path. entPhysicalIndex is also an index for this table which represents entities of 'module' entPhysicalClass which are capable of running CEF.

cefPathId

The locally arbitrary, but unique identifier associated with this prefix path entry.

cefPathType

Type for this CEF Path.

cefPathInterface

Interface associated with this CEF path. A value of zero for this object will indicate that no interface is associated with this path entry.

cefPathNextHopAddr

Next hop address associated with this CEF path. The value of this object is only relevant for attached next hop and recursive next hop path types (when the object cefPathType is set to attachedNexthop(4) or recursiveNexthop(5)). and will be set to zero fo ...

cefPathRecurseVrfName

The recursive vrf name associated with this path. The value of this object is only relevant for recursive next hop path types (when the object cefPathType is set to recursiveNexthop(5)), and '0x00' will be returned for other path types.

cefAdjSummaryTable

This table contains the summary information for the cefAdjTable.

cefAdjSummaryEntry

If CEF is enabled on the Managed device, each entry contains the CEF Adjacency summary related attributes for the Managed entity. A row exists for each adjacency link type. entPhysicalIndex is also an index for this table which represents entities of 'mod ...

cefAdjSummaryLinkType

The link type of the adjacency.

cefAdjSummaryComplete

The total number of complete adjacencies. The total number of adjacencies which can be used to switch traffic to a neighbour.

cefAdjSummaryIncomplete

The total number of incomplete adjacencies. The total number of adjacencies which cannot be used to switch traffic in their current state.

cefAdjSummaryFixup

The total number of adjacencies for which the Layer 2 encapsulation string (header) may be updated (fixed up) at packet switch time.

cefAdjSummaryRedirect

The total number of adjacencies for which ip redirect (or icmp redirection) is enabled. The value of this object is only relevant for ipv4 and ipv6 link type (when the index object cefAdjSummaryLinkType value is ipv4(1) or ipv6(2)) and will be set to zero ...

cefAdjTable

A list of CEF adjacencies.

cefAdjEntry

If CEF is enabled on the Managed device, each entry contains the adjacency attributes. Adjacency entries may exist for all the interfaces on which packets can be switched out of the device. The interface is instantiated by ifIndex. Therefore, the interfac ...

cefAdjNextHopAddrType

Address type for the cefAdjNextHopAddr. This object specifies the address type used for cefAdjNextHopAddr. Adjacency entries are only valid for the address type of ipv4(1) and ipv6(2).

cefAdjNextHopAddr

The next Hop address for this adjacency. The type of this address is determined by the value of the cefAdjNextHopAddrType object.

cefAdjConnId

In cases where cefLinkType, interface and the next hop address are not able to uniquely define an adjacency entry (e.g. ATM and Frame Relay Bundles), this object is a unique identifier to differentiate between these adjacency entries. In all the other cas ...

cefAdjSource

If the adjacency is created because some neighbour discovery mechanism has discovered a neighbour and all the information required to build a frame header to encapsulate traffic to the neighbour is available then the source of adjacency is set to the mech ...

cefAdjEncap

The layer 2 encapsulation string to be used for sending the packet out using this adjacency.

cefAdjFixup

For the cases, where the encapsulation string is decided at packet switch time, the adjacency encapsulation string specified by object cefAdjEncap require a fixup. I.e. for the adjacencies out of IP Tunnels, the string prepended is an IP header which has ...

cefAdjMTU

The Layer 3 MTU which can be transmitted using this adjacency.

cefAdjForwardingInfo

This object selects a forwarding info entry defined in the cefFESelectionTable. The selected target is defined by an entry in the cefFESelectionTable whose index value (cefFESelectionName) is equal to this object. The value of this object will be of zero ...

cefAdjPkts

Number of pkts transmitted using this adjacency.

cefAdjHCPkts

Number of pkts transmitted using this adjacency. This object is a 64-bit version of cefAdjPkts.

cefAdjBytes

Number of bytes transmitted using this adjacency.

cefAdjHCBytes

Number of bytes transmitted using this adjacency. This object is a 64-bit version of cefAdjBytes.

cefFESelectionTable

A list of forwarding element selection entries.

cefFESelectionEntry

If CEF is enabled on the Managed device, each entry contain a CEF forwarding element selection list. entPhysicalIndex is also an index for this table which represents entities of 'module' entPhysicalClass which are capable of running CEF.

cefFESelectionName

The locally arbitrary, but unique identifier used to select a set of forwarding element lists.

cefFESelectionId

Secondary index to identify a forwarding elements List in this Table.

cefFESelectionSpecial

Special processing for a destination is indicated through the use of special forwarding element. If the forwarding element list contains the special forwarding element, then this object represents the type of special forwarding element.

cefFESelectionLabels

This object represent the MPLS Labels associated with this forwarding Element List. The value of this object will be irrelevant and will be set to zero length if the forwarding element list doesn't contain a label forwarding element. A zero length label l ...

cefFESelectionAdjLinkType

This object represent the link type for the adjacency associated with this forwarding Element List. The value of this object will be irrelevant and will be set to unknown(5) if the forwarding element list doesn't contain an adjacency forwarding element.

cefFESelectionAdjInterface

This object represent the interface for the adjacency associated with this forwarding Element List. The value of this object will be irrelevant and will be set to zero if the forwarding element list doesn't contain an adjacency forwarding element.

cefFESelectionAdjNextHopAddrType

This object represent the next hop address type for the adjacency associated with this forwarding Element List. The value of this object will be irrelevant and will be set to unknown(0) if the forwarding element list doesn't contain an adjacency forwardin ...

cefFESelectionAdjNextHopAddr

This object represent the next hop address for the adjacency associated with this forwarding Element List. The value of this object will be irrelevant and will be set to zero if the forwarding element list doesn't contain an adjacency forwarding element.

cefFESelectionAdjConnId

This object represent the connection id for the adjacency associated with this forwarding Element List. The value of this object will be irrelevant and will be set to zero if the forwarding element list doesn't contain an adjacency forwarding element. In ...

cefFESelectionVrfName

This object represent the Vrf name for the lookup associated with this forwarding Element List. The value of this object will be irrelevant and will be set to a string containing the single octet 0x00 if the forwarding element list doesn't contain a looku ...

cefFESelectionWeight

This object represent the weighting for load balancing between multiple Forwarding Element Lists. The value of this object will be zero if load balancing is associated with this selection entry.

cefCfgTable

This table contains global config parameter of CEF on the Managed device.

cefCfgEntry

If the Managed device supports CEF, each entry contains the CEF config parameter for the managed entity. A row may exist for each IP version type (v4 and v6) depending upon the IP version supported on the device. entPhysicalIndex is also an index for this ...

cefCfgAdminState

The desired state of CEF.

cefCfgOperState

The current operational state of CEF. If the cefCfgAdminState is disabled(2), then cefOperState will eventually go to the down(2) state unless some error has occurred. If cefCfgAdminState is changed to enabled(1) then cefCfgOperState should change to up(1 ...

cefCfgDistributionAdminState

The desired state of CEF distribution.

cefCfgDistributionOperState

The current operational state of CEF distribution. If the cefCfgDistributionAdminState is disabled(2), then cefDistributionOperState will eventually go to the down(2) state unless some error has occurred. If cefCfgDistributionAdminState is changed to enab ...

cefCfgAccountingMap

This object represents a bitmap of network accounting options. CEF network accounting is disabled by default. CEF network accounting can be enabled by selecting one or more of the following CEF accounting option for the value of this object. nonRecursive( ...

cefCfgTrafficStatsLoadInterval

The interval time over which the CEF traffic statistics are collected.

cefCfgTrafficStatsUpdateRate

The frequency with which the line card sends the traffic load statistics to the Router Processor. Setting the value of this object to 0 will disable the CEF traffic statistics collection.

cefResourceTable

This table contains global resource information of CEF on the Managed device.

cefResourceEntry

If the Managed device supports CEF, each entry contains the CEF Resource parameters for the managed entity. entPhysicalIndex is also an index for this table which represents entities of 'module' entPhysicalClass which are capable of running CEF.

cefResourceMemoryUsed

Indicates the number of bytes from the Processor Memory Pool that are currently in use by CEF on the managed entity.

cefResourceFailureReason

The CEF resource failure reason which may lead to CEF being disabled on the managed entity.

cefIntTable

This Table contains interface specific information of CEF on the Managed device.

cefIntEntry

If CEF is enabled on the Managed device, each entry contains the CEF attributes associated with an interface. The interface is instantiated by ifIndex. Therefore, the interface index must have been assigned, according to the applicable procedures, before ...

cefIntSwitchingState

The CEF switching State for the interface. If CEF is enabled but distributed CEF(dCEF) is disabled then CEF is in cefEnabled(1) state. If distributed CEF is enabled, then CEF is in distCefEnabled(2) state. The cefDisabled(3) state indicates that CEF is di ...

cefIntLoadSharing

The status of load sharing on the interface. perPacket(1) : Router to send data packets over successive equal-cost paths without regard to individual hosts or user sessions. perDestination(2) : Router to use multiple, equal-cost paths to achieve load shar ...

cefIntNonrecursiveAccouting

The CEF accounting mode for the interface. CEF prefix based non-recursive accounting on an interface can be configured to store the stats for non-recursive prefixes in a internal or external bucket. internal(1) : Count input traffic in the nonrecursive ...

cefPeerTable

Entity acting as RP (Routing Processor) keeps the CEF states for the line card entities and communicates with the line card entities using XDR. This Table contains the CEF information related to peer entities on the managed device.

cefPeerEntry

If CEF is enabled on the Managed device, each entry contains the CEF related attributes associated with a CEF peer entity. entPhysicalIndex and entPeerPhysicalIndex are also indexes for this table which represents entities of 'module' entPhysicalClass whi ...

entPeerPhysicalIndex

The entity index for the CEF peer entity. Only the entities of 'module' entPhysicalClass are included here.

cefPeerOperState

The current CEF operational state of the CEF peer entity. Cef peer entity oper state will be peerDisabled(1) in the following condition: : Cef Peer entity encounters fatal error i.e. resource allocation failure, ipc failure etc : When a reload/delete requ ...

cefPeerNumberOfResets

Number of times the session with CEF peer entity has been reset.

cefPeerFIBTable

Entity acting as RP (Routing Processor) keep the CEF FIB states for the line card entities and communicate with the line card entities using XDR. This Table contains the CEF FIB State related to peer entities on the managed device.

cefPeerFIBEntry

If CEF is enabled on the Managed device, each entry contains the CEF FIB State associated a CEF peer entity. entPhysicalIndex and entPeerPhysicalIndex are also indexes for this table which represents entities of 'module' entPhysicalClass which are capable ...

cefPeerFIBOperState

The current CEF FIB Operational State for the CEF peer entity. ::= { cefPeerFIBEntry 1 } -- +++++++++++++++++++++++++++++++++++++++++++++++++++++++ -- The CEF Prefix Length Stats Table -- +++++++++++++++++++++++++++++++++++++++++++++++++++++++ SYNTAX ...

cefStatsPrefixLenEntry

If CEF is enabled on the Managed device and if CEF accounting is set to enable prefix length based accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'prefixLength' accounting), each entry contains the traffic statistics f ...

cefStatsPrefixLen

Length in bits of the Destination IP prefix. As 0.0.0.0/0 is a valid prefix, hence 0 is a valid prefix length.

cefStatsPrefixQueries

Number of queries received in the FIB database for the specified IP prefix length.

cefStatsPrefixHCQueries

Number of queries received in the FIB database for the specified IP prefix length. This object is a 64-bit version of cefStatsPrefixQueries.

cefStatsPrefixInserts

Number of insert operations performed to the FIB database for the specified IP prefix length.

cefStatsPrefixHCInserts

Number of insert operations performed to the FIB database for the specified IP prefix length. This object is a 64-bit version of cefStatsPrefixInsert.

cefStatsPrefixDeletes

Number of delete operations performed to the FIB database for the specified IP prefix length.

cefStatsPrefixHCDeletes

Number of delete operations performed to the FIB database for the specified IP prefix length. This object is a 64-bit version of cefStatsPrefixDelete.

cefStatsPrefixElements

Total number of elements in the FIB database for the specified IP prefix length.

cefStatsPrefixHCElements

Total number of elements in the FIB database for the specified IP prefix length. This object is a 64-bit version of cefStatsPrefixElements.

cefSwitchingStatsTable

This table specifies the CEF switch stats.

cefSwitchingStatsEntry

If CEF is enabled on the Managed device, each entry specifies the switching stats. A row may exist for each IP version type (v4 and v6) depending upon the IP version supported on the device. entPhysicalIndex is also an index for this table which represent ...

cefSwitchingIndex

The locally arbitrary, but unique identifier associated with this switching stats entry.

cefSwitchingPath

Switch path where the feature was executed. Available switch paths are platform-dependent. Following are the examples of switching paths: RIB : switching with CEF assistance Low-end switching (LES) : CEF switch path PAS : CEF turbo switch path. ::= { cefS ...

cefSwitchingHCDrop

Number of packets dropped by CEF. This object is a 64-bit version of cefSwitchingDrop.

cefSwitchingPunt

Number of packets that could not be switched in the normal path and were punted to the next-fastest switching vector.

cefSwitchingHCPunt

Number of packets that could not be switched in the normal path and were punted to the next-fastest switching vector. This object is a 64-bit version of cefSwitchingPunt.

cefSwitchingPunt2Host

Number of packets that could not be switched in the normal path and were punted to the host (process switching path). For most of the switching paths, the value of this object may be similar to cefSwitchingPunt.

cefSwitchingHCPunt2Host

Number of packets that could not be switched in the normal path and were punted to the host (process switching path). For most of the switching paths, the value of this object may be similar to cefSwitchingPunt. This object is a 64-bit version of cefSwitc ...

cefCCGlobalTable

This table contains CEF consistency checker (CC) global parameters for the managed device.

cefCCGlobalEntry

If the managed device supports CEF, each entry contains the global consistency checker parameter for the managed device. A row may exist for each IP version type (v4 and v6) depending upon the IP version supported on the device.

cefCCGlobalAutoRepairEnabled

Once an inconsistency has been detected, CEF has the ability to repair the problem. This object indicates the status of auto-repair function for the consistency checkers.

cefCCGlobalAutoRepairDelay

Indiactes how long the consistency checker waits to fix an inconsistency. The value of this object has no effect when the value of object cefCCGlobalAutoRepairEnabled is 'false'.

cefCCGlobalAutoRepairHoldDown

Indicates how long the consistency checker waits to re-enable auto-repair after auto-repair runs. The value of this object has no effect when the value of object cefCCGlobalAutoRepairEnabled is 'false'.

cefCCGlobalErrorMsgEnabled

Enables the consistency checker to generate an error message when it detects an inconsistency.

cefCCGlobalFullScanAction

Setting the value of this object to ccActionStart(1) will start the full scan consistency checkers. The Management station should poll the cefCCGlobalFullScanStatus object to get the state of full-scan operation. Once the full-scan operation completes (va ...

cefCCGlobalFullScanStatus

Indicates the status of the full scan consistency checker request.

cefCCTypeTable

This table contains CEF consistency checker types specific parameters on the managed device. All detected inconsistency are signaled to the Management Station via cefInconsistencyDetection notification. ::= { cefCC 2 } SYNTAX CefCCTypeEntry MAX-ACCESS not ...

cefCCType

Type of the consistency checker.

cefCCEnabled

Enables the passive consistency checker. Passive consistency checkers are disabled by default. Full-scan consistency checkers are always enabled. An attempt to set this object to 'false' for an active consistency checker will result in 'wrongValue' error.

cefCCCount

The maximum number of prefixes to check per scan. The default value for this object depends upon the consistency checker type. The value of this object will be irrelevant for some of the consistency checkers and will be set to 0. A Management Station cann ...

cefCCPeriod

The period between scans for the consistency checker.

cefCCQueriesSent

Number of prefix consistency queries sent to CEF forwarding databases by this consistency checker.

cefCCQueriesIgnored

Number of prefix consistency queries for which the consistency checks were not performed by this consistency checker. This may be because of some internal error or resource failure.

cefCCQueriesChecked

Number of prefix consistency queries processed by this consistency checker.

cefCCQueriesIterated

Number of prefix consistency queries iterated back to the master database by this consistency checker.

cefInconsistencyRecordTable

This table contains CEF inconsistency records.

cefInconsistencyRecordEntry

If the managed device supports CEF, each entry contains the inconsistency record.

cefInconsistencyRecId

The locally arbitrary, but unique identifier associated with this inconsistency record entry.

cefInconsistencyPrefixType

The network prefix type associated with this inconsistency record.

cefInconsistencyPrefixAddr

The network prefix address associated with this inconsistency record. The type of this address is determined by the value of the cefInconsistencyPrefixType object.

cefInconsistencyPrefixLen

Length in bits of the inconsistency address prefix.

cefInconsistencyVrfName

Vrf name associated with this inconsistency record.

cefInconsistencyCCType

The type of consistency checker who generated this inconsistency record.

cefInconsistencyEntity

The entity for which this inconsistency record was generated. The value of this object will be irrelevant and will be set to 0 when the inconsisency record is applicable for all the entities.

cefInconsistencyReason

The reason for generating this inconsistency record. missing(1): the prefix is missing checksumErr(2): checksum error was found unknown(3): reason is unknown ::= { cefInconsistencyRecordEntry 8 } -- -- Global objects for CEF Inconsistency ...

cefInconsistencyReset

Setting the value of this object to ccActionStart(1) will reset all the active consistency checkers. The Management station should poll the cefInconsistencyResetStatus object to get the state of inconsistency reset operation. This operation once started, ...

cefResourceFailureNotifEnable

Indicates whether or not a notification should be generated on the detection of CEF resource Failure.

cefPeerStateChangeNotifEnable

Indicates whether or not a notification should be generated on the detection of CEF peer state change.

cefPeerFIBStateChangeNotifEnable

Indicates whether or not a notification should be generated on the detection of CEF FIB peer state change.

cefNotifThrottlingInterval

This object controls the generation of the cefInconsistencyDetection notification. If this object has a value of zero, then the throttle control is disabled. If this object has a non-zero value, then the agent must not generate more than one cefInconsiste ...

cefInconsistencyNotifEnable

Indicates whether cefInconsistencyDetection notification should be generated for this managed device.

cefGroup

This group consists of all the managed objects which are applicable to CEF irrespective of the value of object cefDistributionOperState.

cefDistributedGroup

This group consists of all the Managed objects which are only applicable to CEF is the value of object cefDistributionOperState is 'up'.

cefHCStatsGroup

This group consists of all the 64-bit counter objects which are applicable to CEF irrespective of the value of object cefDistributionOperState.

cefNotifCntlGroup

This group of objects controls the sending of CEF Notifications.