MPLS-LSR-STD-MIB Download

mplsInterfaceTable

This table specifies per-interface MPLS capability and associated information.

mplsInterfaceEntry

A conceptual row in this table is created automatically by an LSR for every interface capable of supporting MPLS and which is configured to do so. A conceptual row in this table will exist if and only if a corresponding entry in ifTable exists with ifType ...

mplsInterfaceIndex

This is a unique index for an entry in the MplsInterfaceTable. A non-zero index for an entry indicates the ifIndex for the corresponding interface entry of the MPLS-layer in the ifTable. The entry with index 0 represents the per-platform label space and ...

mplsInterfaceLabelMinIn

This is the minimum value of an MPLS label that this LSR is willing to receive on this interface.

mplsInterfaceLabelMaxIn

This is the maximum value of an MPLS label that this LSR is willing to receive on this interface.

mplsInterfaceLabelMinOut

This is the minimum value of an MPLS label that this LSR is willing to send on this interface.

mplsInterfaceLabelMaxOut

This is the maximum value of an MPLS label that this LSR is willing to send on this interface.

mplsInterfaceTotalBandwidth

This value indicates the total amount of usable bandwidth on this interface and is specified in kilobits per second (Kbps). This variable is not applicable when applied to the interface with index 0. When this value cannot be measured, this value should ...

mplsInterfaceAvailableBandwidth

This value indicates the total amount of available bandwidth available on this interface and is specified in kilobits per second (Kbps). This value is calculated as the difference between the amount of bandwidth currently in use and that specified in mpl ...

mplsInterfaceLabelParticipationType

If the value of the mplsInterfaceIndex for this entry is zero, then this entry corresponds to the per-platform label space for all interfaces configured to use that label space. In this case the perPlatform(0) bit MUST be set; the perInterface(1) bit is m ...

mplsInterfacePerfTable

This table provides MPLS performance information on a per-interface basis.

mplsInterfacePerfEntry

An entry in this table is created by the LSR for every interface capable of supporting MPLS. Its is an extension to the mplsInterfaceEntry table. Note that the discontinuity behavior of entries in this table MUST be based on the corresponding ifEntry's i ...

mplsInterfacePerfInLabelsInUse

This object counts the number of labels that are in use at this point in time on this interface in the incoming direction. If the interface participates in only the per-platform label space, then the value of the instance of this object MUST be identical ...

mplsInterfacePerfInLabelLookupFailures

This object counts the number of labeled packets that have been received on this interface and which were discarded because there was no matching cross- connect entry. This object MUST count on a per- interface basis regardless of which label space the in ...

mplsInterfacePerfOutLabelsInUse

This object counts the number of top-most labels in the outgoing label stacks that are in use at this point in time on this interface. This object MUST count on a per-interface basis regardless of which label space the interface participates in.

mplsInterfacePerfOutFragmentedPkts

This object counts the number of outgoing MPLS packets that required fragmentation before transmission on this interface. This object MUST count on a per-interface basis regardless of which label space the interface participates in.

mplsInSegmentIndexNext

This object contains the next available value to be used for mplsInSegmentIndex when creating entries in the mplsInSegmentTable. The special value of a string containing the single octet 0x00 indicates that no new entries can be created in this table. Age ...

mplsInSegmentTable

This table contains a description of the incoming MPLS segments (labels) to an LSR and their associated parameters. The index for this table is mplsInSegmentIndex. The index structure of this table is specifically designed to handle many different MPLS im ...

mplsInSegmentEntry

An entry in this table represents one incoming segment as is represented in an LSR's LFIB. An entry can be created by a network administrator or an SNMP agent, or an MPLS signaling protocol. The creator of the entry is denoted by mplsInSegmentOwner. The ...

mplsInSegmentIndex

The index for this in-segment. The string containing the single octet 0x00 MUST not be used as an index.

mplsInSegmentInterface

This object represents the interface index for the incoming MPLS interface. A value of zero represents all interfaces participating in the per-platform label space. This may only be used in cases where the incoming interface and label are associated wit ...

mplsInSegmentLabel

If the corresponding instance of mplsInSegmentLabelPtr is zeroDotZero then this object MUST contain the incoming label associated with this in-segment. If not this object SHOULD be zero and MUST be ignored.

mplsInSegmentLabelPtr

If the label for this segment cannot be represented fully within the mplsInSegmentLabel object, this object MUST point to the first accessible column of a conceptual row in an external table containing the label. In this case, the mplsInSegmentTopLabel o ...

mplsInSegmentNPop

The number of labels to pop from the incoming packet. Normally only the top label is popped from the packet and used for all switching decisions for that packet. This is indicated by setting this object to the default value of 1. If an LSR supports popp ...

mplsInSegmentAddrFamily

The IANA address family [IANAFamily] of packets received on this segment, which is used at an egress LSR to deliver them to the appropriate layer 3 entity. A value of other(0) indicates that the family type is either unknown or undefined; this SHOULD NOT ...

mplsInSegmentXCIndex

Index into mplsXCTable which identifies which cross- connect entry this segment is part of. The string containing the single octet 0x00 indicates that this entry is not referred to by any cross-connect entry. When a cross-connect entry is created which t ...

mplsInSegmentOwner

Denotes the entity that created and is responsible for managing this segment.

mplsInSegmentTrafficParamPtr

This variable represents a pointer to the traffic parameter specification for this in-segment. This value may point at an entry in the mplsTunnelResourceTable in the MPLS-TE-STD-MIB (RFC3812) to indicate which traffic parameter settings for this segment ...

mplsInSegmentRowStatus

This variable is used to create, modify, and/or delete a row in this table. When a row in this table has a row in the active(1) state, no objects in this row can be modified except the mplsInSegmentRowStatus and mplsInSegmentStorageType.

mplsInSegmentStorageType

This variable indicates the storage type for this object. The agent MUST ensure that this object's value remains consistent with the associated mplsXCEntry. Conceptual rows having the value 'permanent' need not allow write-access to any columnar objects i ...

mplsInSegmentPerfTable

This table contains statistical information for incoming MPLS segments to an LSR.

mplsInSegmentPerfEntry

An entry in this table contains statistical information about one incoming segment which is configured in the mplsInSegmentTable. The counters in this entry should behave in a manner similar to that of the interface. mplsInSegmentPerfDiscontinuityTime ind ...

mplsInSegmentPerfOctets

This value represents the total number of octets received by this segment. It MUST be equal to the least significant 32 bits of mplsInSegmentPerfHCOctets if mplsInSegmentPerfHCOctets is supported according to the rules spelled out in RFC2863.

mplsInSegmentPerfPackets

Total number of packets received by this segment.

mplsInSegmentPerfErrors

The number of errored packets received on this segment.

mplsInSegmentPerfDiscards

The number of labeled packets received on this in- segment, which were chosen to be discarded even though no errors had been detected to prevent their being transmitted. One possible reason for discarding such a labeled packet could be to free up buffer ...

mplsInSegmentPerfHCOctets

The total number of octets received. This is the 64 bit version of mplsInSegmentPerfOctets, if mplsInSegmentPerfHCOctets is supported according to the rules spelled out in RFC2863.

mplsInSegmentPerfDiscontinuityTime

The value of sysUpTime on the most recent occasion at which any one or more of this segment's Counter32 or Counter64 suffered a discontinuity. If no such discontinuities have occurred since the last re- initialization of the local management subsystem, th ...

mplsOutSegmentIndexNext

This object contains the next available value to be used for mplsOutSegmentIndex when creating entries in the mplsOutSegmentTable. The special value of a string containing the single octet 0x00 indicates that no new entries can be created in this table. A ...

mplsOutSegmentTable

This table contains a representation of the outgoing segments from an LSR.

mplsOutSegmentEntry

An entry in this table represents one outgoing segment. An entry can be created by a network administrator, an SNMP agent, or an MPLS signaling protocol. The object mplsOutSegmentOwner indicates the creator of this entry. The value of mplsOutSegmentRowS ...

mplsOutSegmentIndex

This value contains a unique index for this row. While a value of a string containing the single octet 0x00 is not valid as an index for entries in this table, it can be supplied as a valid value to index the mplsXCTable to represent entries for which no ...

mplsOutSegmentInterface

This value must contain the interface index of the outgoing interface. This object cannot be modified if mplsOutSegmentRowStatus is active(1). The mplsOutSegmentRowStatus cannot be set to active(1) until this object is set to a value corresponding to a va ...

mplsOutSegmentPushTopLabel

This value indicates whether or not a top label should be pushed onto the outgoing packet's label stack. The value of this variable MUST be set to true(1) if the outgoing interface does not support pop-and-go (and no label stack remains). For example, on ...

mplsOutSegmentTopLabel

If mplsOutSegmentPushTopLabel is true then this represents the label that should be pushed onto the top of the outgoing packet's label stack. Otherwise this value SHOULD be set to 0 by the management station and MUST be ignored by the agent. This object c ...

mplsOutSegmentTopLabelPtr

If the label for this segment cannot be represented fully within the mplsOutSegmentLabel object, this object MUST point to the first accessible column of a conceptual row in an external table containing the label. In this case, the mplsOutSegmentTopLabel ...

mplsOutSegmentNextHopAddrType

Indicates the next hop Internet address type. Only values unknown(0), ipv4(1) or ipv6(2) have to be supported. A value of unknown(0) is allowed only when the outgoing interface is of type point-to-point. If any other unsupported values are attempted in a ...

mplsOutSegmentNextHopAddr

The internet address of the next hop. The type of this address is determined by the value of the mplslOutSegmentNextHopAddrType object. This object cannot be modified if mplsOutSegmentRowStatus is active(1).

mplsOutSegmentXCIndex

Index into mplsXCTable which identifies which cross- connect entry this segment is part of. A value of the string containing the single octet 0x00 indicates that this entry is not referred to by any cross-connect entry. When a cross-connect entry is cre ...

mplsOutSegmentOwner

Denotes the entity which created and is responsible for managing this segment.

mplsOutSegmentTrafficParamPtr

This variable represents a pointer to the traffic parameter specification for this out-segment. This value may point at an entry in the MplsTunnelResourceEntry in the MPLS-TE-STD-MIB (RFC3812) RFC Editor: Please fill in RFC number. to indicate which traf ...

mplsOutSegmentRowStatus

For creating, modifying, and deleting this row. When a row in this table has a row in the active(1) state, no objects in this row can be modified except the mplsOutSegmentRowStatus or mplsOutSegmentStorageType.

mplsOutSegmentStorageType

This variable indicates the storage type for this object. The agent MUST ensure that this object's value remains consistent with the associated mplsXCEntry. Conceptual rows having the value 'permanent' need not allow write-access to any columnar objects i ...

mplsOutSegmentPerfTable

This table contains statistical information about outgoing segments from an LSR. The counters in this entry should behave in a manner similar to that of the interface.

mplsOutSegmentPerfEntry

An entry in this table contains statistical information about one outgoing segment configured in mplsOutSegmentTable. The object mplsOutSegmentPerfDiscontinuityTime indicates the time of the last discontinuity in these objects.

mplsOutSegmentPerfOctets

This value contains the total number of octets sent on this segment. It MUST be equal to the least significant 32 bits of mplsOutSegmentPerfHCOctets if mplsOutSegmentPerfHCOctets is supported according to the rules spelled out in RFC2863.

mplsOutSegmentPerfPackets

This value contains the total number of packets sent on this segment.

mplsOutSegmentPerfErrors

Number of packets that could not be sent due to errors on this segment.

mplsOutSegmentPerfDiscards

The number of labeled packets attempted to be transmitted on this out-segment, which were chosen to be discarded even though no errors had been detected to prevent their being transmitted. One possible reason for discarding such a labeled packet could be ...

mplsOutSegmentPerfHCOctets

Total number of octets sent. This is the 64 bit version of mplsOutSegmentPerfOctets, if mplsOutSegmentPerfHCOctets is supported according to the rules spelled out in RFC2863.

mplsOutSegmentPerfDiscontinuityTime

The value of sysUpTime on the most recent occasion at which any one or more of this segment's Counter32 or Counter64 suffered a discontinuity. If no such discontinuities have occurred since the last re- initialization of the local management subsystem, th ...

mplsXCIndexNext

This object contains the next available value to be used for mplsXCIndex when creating entries in the mplsXCTable. A special value of the zero length string indicates that no more new entries can be created in the relevant table. Agents not allowing mana ...

mplsXCTable

This table specifies information for switching between LSP segments. It supports point-to-point, point-to-multipoint and multipoint-to-point connections. mplsLabelStackTable specifies the label stack information for a cross-connect LSR and is referred t ...

mplsXCEntry

A row in this table represents one cross-connect entry. It is indexed by the following objects: - cross-connect index mplsXCIndex that uniquely identifies a group of cross-connect entries - in-segment index, mplsXCInSegmentIndex - out-segment index, mpls ...

mplsXCIndex

Primary index for the conceptual row identifying a group of cross-connect segments. The string containing a single octet 0x00 is an invalid index.

mplsXCInSegmentIndex

Incoming label index. If this object is set to the string containing a single octet 0x00, this indicates a special case outlined in the table's description above. In this case no corresponding mplsInSegmentEntry shall exist.

mplsXCOutSegmentIndex

Index of out-segment for LSPs not terminating on this LSR if not set to the string containing the single octet 0x00. If the segment identified by this entry is terminating, then this object MUST be set to the string containing a single octet 0x00 to indic ...

mplsXCLspId

This value identifies the label switched path that this cross-connect entry belongs to. This object cannot be modified if mplsXCRowStatus is active(1) except for this object.

mplsXCLabelStackIndex

Primary index into mplsLabelStackTable identifying a stack of labels to be pushed beneath the top label. Note that the top label identified by the out- segment ensures that all the components of a multipoint-to-point connection have the same outgoing labe ...

mplsXCOwner

Denotes the entity that created and is responsible for managing this cross-connect.

mplsXCRowStatus

For creating, modifying, and deleting this row. When a row in this table has a row in the active(1) state, no objects in this row except this object and the mplsXCStorageType can be modified.

mplsXCStorageType

This variable indicates the storage type for this object. The agent MUST ensure that the associated in and out segments also have the same StorageType value and are restored consistently upon system restart. This value SHOULD be set to permanent(4) if cre ...

mplsXCAdminStatus

The desired operational status of this segment.

mplsXCOperStatus

The actual operational status of this cross- connect.

mplsMaxLabelStackDepth

The maximum stack depth supported by this LSR.

mplsLabelStackIndexNext

This object contains the next available value to be used for mplsLabelStackIndex when creating entries in the mplsLabelStackTable. The special string containing the single octet 0x00 indicates that no more new entries can be created in the relevant table. ...

mplsLabelStackTable

This table specifies the label stack to be pushed onto a packet, beneath the top label. Entries into this table are referred to from mplsXCTable.

mplsLabelStackEntry

An entry in this table represents one label which is to be pushed onto an outgoing packet, beneath the top label. An entry can be created by a network administrator or by an SNMP agent as instructed by an MPLS signaling protocol.

mplsLabelStackIndex

Primary index for this row identifying a stack of labels to be pushed on an outgoing packet, beneath the top label. An index containing the string with a single octet 0x00 MUST not be used.

mplsLabelStackLabelIndex

Secondary index for this row identifying one label of the stack. Note that an entry with a smaller mplsLabelStackLabelIndex would refer to a label higher up the label stack and would be popped at a downstream LSR before a label represented by a higher mp ...

mplsLabelStackLabel

The label to pushed.

mplsLabelStackLabelPtr

If the label for this segment cannot be represented fully within the mplsLabelStackLabel object, this object MUST point to the first accessible column of a conceptual row in an external table containing the label. In this case, the mplsLabelStackLabel ob ...

mplsLabelStackRowStatus

For creating, modifying, and deleting this row. When a row in this table has a row in the active(1) state, no objects in this row except this object and the mplsLabelStackStorageType can be modified.

mplsLabelStackStorageType

This variable indicates the storage type for this object. This object cannot be modified if mplsLabelStackRowStatus is active(1). No objects are required to be writable for rows in this table with this object set to permanent(4). The agent MUST ensure tha ...

mplsInSegmentMapTable

This table specifies the mapping from the mplsInSegmentIndex to the corresponding mplsInSegmentInterface and mplsInSegmentLabel objects. The purpose of this table is to provide the manager with an alternative means by which to locate in-segments.

mplsInSegmentMapEntry

An entry in this table represents one interface and incoming label pair. In cases where the label cannot fit into the mplsInSegmentLabel object, the mplsInSegmentLabelPtr will indicate this by being set to the first accessible column in the appropriate ex ...

mplsInSegmentMapInterface

This index contains the same value as the mplsInSegmentIndex in the mplsInSegmentTable.

mplsInSegmentMapLabel

This index contains the same value as the mplsInSegmentLabel in the mplsInSegmentTable.

mplsInSegmentMapLabelPtrIndex

This index contains the same value as the mplsInSegmentLabelPtr. If the label for the InSegment cannot be represented fully within the mplsInSegmentLabel object, this index MUST point to the first accessible column of a conceptual row in an external table ...

mplsInSegmentMapIndex

The mplsInSegmentIndex that corresponds to the mplsInSegmentInterface and mplsInSegmentLabel, or the mplsInSegmentInterface and mplsInSegmentLabelPtr, if applicable. The string containing the single octet 0x00 MUST not be returned.

mplsXCNotificationsEnable

If this object is set to true(1), then it enables the emission of mplsXCUp and mplsXCDown notifications; otherwise these notifications are not emitted.

mplsInterfaceGroup

Collection of objects needed for MPLS interface and interface performance information.

mplsInSegmentGroup

Collection of objects needed to implement an in- segment.

mplsOutSegmentGroup

Collection of objects needed to implement an out- segment.

mplsXCGroup

Collection of objects needed to implement a cross-connect entry.

mplsPerfGroup

Collection of objects providing performance information about an LSR.

mplsHCInSegmentPerfGroup

Object(s) providing performance information specific to out-segments for which the object mplsInterfaceInOctets wraps around too quickly.

mplsHCOutSegmentPerfGroup

Object(s) providing performance information specific to out-segments for which the object mplsInterfaceOutOctets wraps around too quickly.

mplsLabelStackGroup

Objects needed to support label stacking.