CISCO-IETF-PW-MPLS-MIB
AI MIB Summary
The CISCO-IETF-PW-MPLS-MIB module monitors and manages Cisco devices to track the operational status, statistics, and configuration of pseudowires (PW) encapsulated over Multiprotocol Label Switching (MPLS) networks. It provides specific counters and state variables for MPLS-based pseudowire sessions, enabling the verification of tunnel integrity, packet loss, and interface performance within the service provider's transport layer.
This MIB complements the CISCO-IETF-PW-MIB for PW operation over MPLS.
Main OID:
cpwVcMplsMIB.1.3.6.1.4.1.9.10.107
55
Objects
Active
Status
8
Dependencies
Imported Objects
Objects
55 total| Object Name |
|---|
cpwVcMplsMIBThis MIB complements the CISCO-IETF-PW-MIB for PW operation
over MPLS. MODULE-IDENTITY .1.3.6.1.4.1.9.10.107 |
cpwVcMplsNotifications OBJECT IDENTIFIER .1.3.6.1.4.1.9.10.107.0 |
cpwVcMplsNotifyPrefix OBJECT IDENTIFIER .1.3.6.1.4.1.9.10.107.0.0 |
cpwVcMplsObjects OBJECT IDENTIFIER .1.3.6.1.4.1.9.10.107.1 |
cpwVcMplsTableThis table specifies information for VC to be carried over
MPLS PSN. SEQUENCE OF CpwVcMplsEntry .1.3.6.1.4.1.9.10.107.1.1 |
cpwVcMplsEntryA row in this table represents parameters specific to MPLS
PSN for a pseudo wire connection (VC). The row is created
automatically by the local agent if the cpwVcPsnType is
MPLS. It is indexed by cpwVcIndex, which uniquely
identifying a singular connection. CpwVcMplsEntry .1.3.6.1.4.1.9.10.107.1.1.1 |
cpwVcMplsMplsTypeSet by the operator to indicate the outer tunnel types, if
exists. mplsTe is used if the outer tunnel was set-up by
MPLS-TE, and mplsNonTe is used the outer tunnel was set up
by LDP or manually. Combination of mplsTe and mplsNonTe
may exist in case of outer tunnel protection.
vcOnly is used if there is no outer tunnel label. vcOnly
cannot be combined with mplsNonTe or mplsTe.rw Bits .1.3.6.1.4.1.9.10.107.1.1.1.1 |
cpwVcMplsExpBitsModeSet by the operator to indicate the way the VC shim label
EXP bits are to be determined. The value of outerTunnel(1)
is used where there is an outer tunnel - cpwVcMplsMplsType
is mplsTe or mplsNonTe. Note that in this case there is no
need to mark the VC label with the EXP bits since the VC
label is not visible to the intermediate nodes.
If there is no outer tunnel, specifiedValue(2) indicate
that the value is specified by cpwVcMplsExpBits, and
serviceDependant(3) indicate that the EXP bits are setup
based on a rule specified in the emulated service specific
tables, for example when the EXP bits are a function of
802.1p marking for Ethernet emulated service.rw Enumeration .1.3.6.1.4.1.9.10.107.1.1.1.2 |
cpwVcMplsExpBitsSet by the operator to indicate the MPLS EXP bits to be
used on the VC shim label if cpwVcMplsExpBitsMode is
specifiedValue(2), zero otherwise.rw Unsigned32 .1.3.6.1.4.1.9.10.107.1.1.1.3 |
cpwVcMplsTtlSet by the operator to indicate the VC TTL bits to be used
on the VC shim label.rw Unsigned32 .1.3.6.1.4.1.9.10.107.1.1.1.4 |
cpwVcMplsLocalLdpIDThe local LDP identifier of the LDP entity creating
this VC in the local node. As the VC labels are always
set from the per platform label space, the last two octets
in the LDP ID MUST be always both zeros.rw MplsLdpIdentifier (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.1.1.5 |
cpwVcMplsLocalLdpEntityIDThe local LDP Entity index of the LDP entity to be used
for this VC on the local node. Should be set to all zeros
if not used.rw Unsigned32 .1.3.6.1.4.1.9.10.107.1.1.1.6 |
cpwVcMplsPeerLdpIDThe peer LDP identifier as identified from the LDP
session. Should be zero if not relevant or not known yet.ro MplsLdpIdentifier (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.1.1.7 |
cpwVcMplsStorageTypeThis variable indicates the storage type for this row.rw StorageType (SNMPv2-TC) .1.3.6.1.4.1.9.10.107.1.1.1.8 |
cpwVcMplsOutboundIndexNextThis object contains an appropriate value to
be used for cpwVcMplsOutboundIndex when creating
entries in the cpwVcMplsOutboundTable. The value
0 indicates that no unassigned entries are
available. To obtain the cpwVcMplsOutboundIndex
value for a new entry, the manager issues a
management protocol retrieval operation to obtain
the current value of this object. After each
retrieval, the agent should modify the value to
the next unassigned index, however the agent MUST
NOT assume such retrieval will be done for each
row created.ro Unsigned32 .1.3.6.1.4.1.9.10.107.1.2 |
cpwVcMplsOutboundTableThis table associates VCs using MPLS PSN with the outbound
MPLS tunnels (i.e. toward the PSN) or the physical
interface in case of VC only. SEQUENCE OF CpwVcMplsOutboundEntry .1.3.6.1.4.1.9.10.107.1.3 |
cpwVcMplsOutboundEntryA row in this table represents a link between PW VC (that
require MPLS tunnels) and MPLS tunnel toward the PSN.
In the case of VC only, it associate the VC with the
interface that shall carry the VC.
This table is indexed by the pwVcIndex and an additional
index enabling multiple rows for the same VC index.
At least one entry is created in this table by the operator
for each PW VC that requires MPLS PSN. Note that the first
entry for each VC can be indexed by cpwVcMplsOutboundIndex
equal zero without a need for retrieval of
cpwVcMplsOutboundIndexNext.
This table points to the appropriate MPLS MIB. In the case
of MPLS-TE, the 4 variables relevant to the indexing of
a TE MPLS tunnel are set as in Srinivasan, et al, <draft-
ietf-mpls-te-mib>.
In case of Non-TE MPLS (an outer tunnel label assigned by
LDP or manually) the table points to the XC entry in the
LSR MIB as in Srinivasan, et al, <draft-ietf-mpls-lsr-mib>.
In case of VC only (no outer tunnel) the ifIndex of the
port to carry the VC is configured.
Each VC may have multiple rows in this tables if protection
is available at the outer tunnel level, each row may be of
different type except for VC only, on which only rows with
ifIndex of the port are allowed. CpwVcMplsOutboundEntry .1.3.6.1.4.1.9.10.107.1.3.1 |
cpwVcMplsOutboundIndexArbitrary index for enabling multiple rows per VC in
this table. Next available free index can be retrieved
using cpwVcMplsOutboundIndexNext. Unsigned32 .1.3.6.1.4.1.9.10.107.1.3.1.1 |
cpwVcMplsOutboundLsrXcIndexThis object will be set by the operator. If the outer
label is defined in the MPL-LSR-MIB, i.e. set by LDP
or manually, this object points to the XC index
of the outer tunnel. Otherwise, it is set to zero.rw Unsigned32 .1.3.6.1.4.1.9.10.107.1.3.1.2 |
cpwVcMplsOutboundTunnelIndexPart of set of indexes for outbound tunnel in the case of
MPLS-TE outer tunnel, otherwise set to zero.rw MplsTunnelIndex (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.3.1.3 |
cpwVcMplsOutboundTunnelInstancePart of set of indexes for outbound tunnel in the case of
MPLS-TE outer tunnel, otherwise set to zero.rw MplsTunnelInstanceIndex (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.3.1.4 |
cpwVcMplsOutboundTunnelLclLSRPart of set of indexes for outbound tunnel in the case of
MPLS-TE outer tunnel, otherwise set to zero.rw MplsLsrIdentifier (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.3.1.5 |
cpwVcMplsOutboundTunnelPeerLSRPart of set of indexes for outbound tunnel in the case of
MPLS-TE outer tunnel, otherwise set to zero.rw MplsLsrIdentifier (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.3.1.6 |
cpwVcMplsOutboundIfIndexIn case of VC only (no outer tunnel), this object holds
the ifIndex of the outbound port, otherwise set to zero.rw InterfaceIndexOrZero (IF-MIB) .1.3.6.1.4.1.9.10.107.1.3.1.7 |
cpwVcMplsOutboundRowStatusFor creating, modifying, and deleting this row.rw RowStatus (SNMPv2-TC) .1.3.6.1.4.1.9.10.107.1.3.1.8 |
cpwVcMplsOutboundStorageTypeThis variable indicates the storage type for this object.rw StorageType (SNMPv2-TC) .1.3.6.1.4.1.9.10.107.1.3.1.9 |
cpwVcMplsInboundIndexNextThis object contains an appropriate value to
be used for cpwVcMplsInboundIndex when creating
entries in the cpwVcMplsInboundTable. The value
0 indicates that no unassigned entries are
available. To obtain the cpwVcMplsInboundIndex
value for a new entry, the manager issues a
management protocol retrieval operation to obtain
the current value of this object. After each
retrieval, the agent should modify the value to
the next unassigned index, however the agent MUST
NOT assume such retrieval will be done for each
row created.ro Unsigned32 .1.3.6.1.4.1.9.10.107.1.4 |
cpwVcMplsInboundTableThis table associates VCs using MPLS PSN with the inbound
MPLS tunnels (i.e. for packets coming from the PSN),
if such association is desired (mainly for security
reasons). SEQUENCE OF CpwVcMplsInboundEntry .1.3.6.1.4.1.9.10.107.1.5 |
cpwVcMplsInboundEntryA row in this table represents a link between PW VCs (that
require MPLS tunnels) and MPLS tunnel for packets arriving
from the PSN.
This table is indexed by the set of indexes used to
identify the VC - cpwVcIndex and an additional
index enabling multiple rows for the same VC index.
Note that the first entry for each VC can be indexed by
cpwVcMplsOutboundIndex equal zero without a need for
retrieval of cpwVcMplsInboundIndexNext.
An entry is created in this table either automatically by
the local agent or created manually by the operator in
cases that strict mode is required.
Note that the control messages contain VC ID and VC type,
which together with the remote IP address identify the
cpwVcIndex in the local node.
This table points to the appropriate MPLS MIB. In the case
of MPLS-TE, the 4 variables relevant to the indexing of a
TE MPLS tunnel are set as in Srinivasan, et al, <draft-
ietf-mpls-te-mib>.
In case of non-TE MPLS tunnel (an outer tunnel label
assigned by LDP or manually) the table points to the XC
entry in the MPLS-LSR-MIB as in Srinivasan, et al, <draft-
ietf-mpls-lsr-mib>.
Each VC may have multiple rows in this tables if protection
is available at the outer tunnel level, each row may be of
different type except for VC only, on which only rows with
ifIndex of the port are allowed. CpwVcMplsInboundEntry .1.3.6.1.4.1.9.10.107.1.5.1 |
cpwVcMplsInboundIndexArbitrary index for enabling multiple rows per VC in
this table. Next available free index can be retrieved
using cpwVcMplsInboundIndexNext. Unsigned32 .1.3.6.1.4.1.9.10.107.1.5.1.1 |
cpwVcMplsInboundLsrXcIndexIf the outer label is defined in the MPL-LSR-MIB, i.e. set
by LDP or manually, this object points to the XC index
of the outer tunnel. Otherwise, it is set to zero.rw Unsigned32 .1.3.6.1.4.1.9.10.107.1.5.1.2 |
cpwVcMplsInboundTunnelIndexPart of set of indexes for outbound tunnel in the case of
MPLS-TE outer tunnel, otherwise set to zero.rw MplsTunnelIndex (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.5.1.3 |
cpwVcMplsInboundTunnelInstancePart of set of indexes for outbound tunnel in the case of
MPLS-TE outer tunnel, otherwise set to zero.rw MplsTunnelInstanceIndex (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.5.1.4 |
cpwVcMplsInboundTunnelLclLSRPart of set of indexes for outbound tunnel in the case of
MPLS-TE outer tunnel, otherwise set to zero.rw MplsLsrIdentifier (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.5.1.5 |
cpwVcMplsInboundTunnelPeerLSRPart of set of indexes for outbound tunnel in the case of
MPLS-TE outer tunnel, otherwise set to zero.rw MplsLsrIdentifier (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.5.1.6 |
cpwVcMplsInboundIfIndexIn case of VC only (no outer tunnel), this object holds the
ifIndex of the inbound port, otherwise set to zero.rw InterfaceIndexOrZero (IF-MIB) .1.3.6.1.4.1.9.10.107.1.5.1.7 |
cpwVcMplsInboundRowStatusFor creating, modifying, and deleting this row.rw RowStatus (SNMPv2-TC) .1.3.6.1.4.1.9.10.107.1.5.1.8 |
cpwVcMplsInboundStorageTypeThis variable indicates the storage type for this row.rw StorageType (SNMPv2-TC) .1.3.6.1.4.1.9.10.107.1.5.1.9 |
cpwVcMplsNonTeMappingTableThis table maps an inbound/outbound Tunnel to a VC in non-
TE applications. SEQUENCE OF CpwVcMplsNonTeMappingEntry .1.3.6.1.4.1.9.10.107.1.6 |
cpwVcMplsNonTeMappingEntryA row in this table represents the association
between the PW VC and it's non TE MPLS outer Tunnel
it's physical interface if there is no outer tunnel
(VC only).
An application can use this table to quickly retrieve the
PW carried over specific non-TE MPLS outer tunnel or
physical interface.
The table in indexed by the XC index for MPLS Non-TE
tunnel, or ifIndex of the port in VC only case, the
direction of the VC in the specific entry and the VCIndex.
The same table is used in both inbound and outbound
directions, but in a different row for each direction. If
the inbound association is not known, no rows should exist
for it.
Rows are created by the local agent when all the
association data is available for display. CpwVcMplsNonTeMappingEntry .1.3.6.1.4.1.9.10.107.1.6.1 |
cpwVcMplsNonTeMappingTunnelDirectionIdentifies if the row represent an outbound or inbound
mapping. Enumeration .1.3.6.1.4.1.9.10.107.1.6.1.1 |
cpwVcMplsNonTeMappingXcTunnelIndexIndex for the conceptual XC row identifying Tunnel to VC
mappings when the outer tunnel is created by the MPLS-LSR-
MIB, Zero otherwise. Unsigned32 .1.3.6.1.4.1.9.10.107.1.6.1.2 |
cpwVcMplsNonTeMappingIfIndexIdentify the port on which the VC is carried for VC only
case. InterfaceIndexOrZero (IF-MIB) .1.3.6.1.4.1.9.10.107.1.6.1.3 |
cpwVcMplsNonTeMappingVcIndexThe value that represent the VC in the cpwVcTable.ro CpwVcIndexType (CISCO-IETF-PW-TC-MIB) .1.3.6.1.4.1.9.10.107.1.6.1.4 |
cpwVcMplsTeMappingTableThis table maps an inbound/outbound Tunnel to a VC in
MPLS-TE applications. SEQUENCE OF CpwVcMplsTeMappingEntry .1.3.6.1.4.1.9.10.107.1.7 |
cpwVcMplsTeMappingEntryA row in this table represents the association
between a PW VC and it's MPLS-TE outer Tunnel.
An application can use this table to quickly retrieve the
PW carried over specific TE MPLS outer tunnel.
The table in indexed by the 4 indexes of a TE tunnel,
the direction of the VC specific entry and the VcIndex.
The same table is used in both inbound and outbound
directions, a different row for each direction. If the
inbound association is not known, no rows should exist for
it.
Rows are created by the local agent when all the
association data is available for display. CpwVcMplsTeMappingEntry .1.3.6.1.4.1.9.10.107.1.7.1 |
cpwVcMplsTeMappingTunnelDirectionIdentifies if the row represent an outbound or inbound
mapping. Enumeration .1.3.6.1.4.1.9.10.107.1.7.1.1 |
cpwVcMplsTeMappingTunnelIndexPrimary index for the conceptual row identifying the
MPLS-TE tunnel. MplsTunnelIndex (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.7.1.2 |
cpwVcMplsTeMappingTunnelInstanceIdentifies an instance of the MPLS-TE tunnel. MplsTunnelInstanceIndex (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.7.1.3 |
cpwVcMplsTeMappingTunnelPeerLsrIDIdentifies an Peer LSR when the outer tunnel is MPLS-TE
based. MplsLsrIdentifier (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.7.1.4 |
cpwVcMplsTeMappingTunnelLocalLsrIDIdentifies the local LSR. MplsLsrIdentifier (MPLS-TC-STD-MIB) .1.3.6.1.4.1.9.10.107.1.7.1.5 |
cpwVcMplsTeMappingVcIndexThe value that represent the VC in the cpwVcTable.ro CpwVcIndexType (CISCO-IETF-PW-TC-MIB) .1.3.6.1.4.1.9.10.107.1.7.1.6 |
cpwVcMplsConformance OBJECT IDENTIFIER .1.3.6.1.4.1.9.10.107.2 |
cpwVcMplsGroups OBJECT IDENTIFIER .1.3.6.1.4.1.9.10.107.2.1 |
cpwVcMplsCompliances OBJECT IDENTIFIER .1.3.6.1.4.1.9.10.107.2.2 |