| OID symbolic | OID numeric | Type | Access | Description |
|---|
| mplsDsTeMIB | 1.3.6.1.2.1.10.9999.8 | | | This MIB contains managed object definitions for
Diff-Serv-aware MPLS Traffic Engineering as described in
[DSTE-REQ][DSTE-PROTO]. |
| mplsDsTeObjects | 1.3.6.1.2.1.10.9999.8.1 | | | |
| mplsDsTeScalarObjects | 1.3.6.1.2.1.10.9999.8.1.1 | | | |
| INT mplsDsTeBwConstraintModel | 1.3.6.1.2.1.10.9999.8.1.1.1 | INTEGER | read-write | Bandwidth Constraint Model currently in use by this LSR.
The bandwidth constraint model used by LSRs in a single
DS-TE domain, must be same.
As per the specification of the [DSTE-REQ] draft, the value
of the bandwidth constraint model specified in this variable
will determine the relationship between the Class-Types and
Bandwidth Bandwidth Constraint (defined else where in this
MIB).
TBD: Latest [DSTE-REQ] allows the network operator to configure the
BC Model on a per-link configuration. Will need to update the MIB
to reflect this new requirement. |
| mplsDsTeIfBCTable | 1.3.6.1.2.1.10.9999.8.1.3 | | not-accessible | This table specifies bandwidth constraints associated with DS-TE
enabled interfaces. This table AUGMENTS the
mplsInterfaceConfTable [LSR-MIB]. |
| mplsDsTeIfBCEntry | 1.3.6.1.2.1.10.9999.8.1.3.1 | | not-accessible | A row is created in this table automatically by an LSR for every
interface capable of supporting MPLS DS-TE if this MIB is
implemented. This relationship exists because each MPLS-enabled
interface must participate in DS-TE. Therefore, this table
AUGMENTS corresponding entries in the mplsInterfaceConfTable.
Each entry in this table corresponds specified the bandwidth
constraint associated with the corresponding MPLS interface, in
Kbps. [However, if the mplsInterfaceConfTable has a conceptual
row with index 0, all of the bandwidth constraints corresponding
to that row will be no significance and will can not be modified]
By default, all the bandwidth constraint other than BC0 is set
to 0 Kbps. The BC0 by default is set to the maximum link
bandwidth.
Bandwidth constraints defined in this table are significant only if
the corresponding Class-Type is defined in the
mplsDsTeClassTable. Furthermore, the relationship of the
Class-Types with the bandwidth constraints defined in this table is
determined by the Bandwidth Constraint Model indicated in
mplsDsTeBandwidthConstraintModel.
For example, if the Russian Dolls Bandwidth Constraint Model
[DSTE-RUSSIAN] is used then the LSR must ensure that BCi is
configured smaller or equal to BCj, where i is greater than j, for
all significant BCs.
On the other hand Maximum Allocation Model [DSTE-MAM] does not have
any such restrictions. MIB implementor need to refer to the
document describing the BC Models for specific details.
Bandwidth Constraints defined in this table are significant only
if their corresponding CTs appear in the mplsDsTeClassTable. |
| MPL mplsDsTeIfBC0MaxBw | 1.3.6.1.2.1.10.9999.8.1.3.1.1 | MplsBitRate | read-create | The maximum reservable bandwidth on this interface. As per the
[DSTE-PROT0] draft, this also can be interpreted as the Bandwidth
Constraint 0 (BC0).
By default, the maximum reservable bandwidth associated with
this interface can be initialized to the link bandwidth.
Modification of this variable, should be reflected in
mplsInterfaceTotalBandwidth defined in the [LSRMIB]. |
| MPL mplsDsTeIfBC1MaxBw | 1.3.6.1.2.1.10.9999.8.1.3.1.2 | MplsBitRate | read-create | The maximum reservable bandwidth for Bandwidth Constraint 1 (BC1)
on this interface, in Kbps. |
| MPL mplsDsTeIfBC2MaxBw | 1.3.6.1.2.1.10.9999.8.1.3.1.3 | MplsBitRate | read-create | The maximum reservable bandwidth for Bandwidth Constraint 2 (BC2)
on this interface, in Kbps. |
| MPL mplsDsTeIfBC3MaxBw | 1.3.6.1.2.1.10.9999.8.1.3.1.4 | MplsBitRate | read-create | The maximum reservable bandwidth for Bandwidth Constraint 3 (BC3)
on this interface, in Kbps. |
| MPL mplsDsTeIfBC4MaxBw | 1.3.6.1.2.1.10.9999.8.1.3.1.5 | MplsBitRate | read-create | The maximum reservable bandwidth for Bandwidth Constraint 4 (BC4)
on this interface, in Kbps. |
| MPL mplsDsTeIfBC5MaxBw | 1.3.6.1.2.1.10.9999.8.1.3.1.6 | MplsBitRate | read-create | The maximum reservable bandwidth for Bandwidth Constraint 5 (BC5)
on this interface, in Kbps. |
| MPL mplsDsTeIfBC6MaxBw | 1.3.6.1.2.1.10.9999.8.1.3.1.7 | MplsBitRate | read-create | The maximum reservable bandwidth for Bandwidth Constraint 6 (BC6)
on this interface, in Kbps. |
| MPL mplsDsTeIfBC7MaxBw | 1.3.6.1.2.1.10.9999.8.1.3.1.8 | MplsBitRate | read-create | The maximum reservable bandwidth for Bandwidth Constraint 7 (BC7)
on this interface, in Kbps. |
| mplsDsTeIfLOMTable | 1.3.6.1.2.1.10.9999.8.1.4 | | not-accessible | This table allows administrator to configure a local overbooking
multiplier on a per link per class-type basis. |
| mplsDsTeIfLOMEntry | 1.3.6.1.2.1.10.9999.8.1.4.1 | | not-accessible | A row is created in this table automatically by an LSR for every
interface capable of supporting MPLS and is enable to do
so, since it AUGMENTs the mplsInterfaceConfTable.
According to the [DSTE-REQ] draft, an administrator can deploy
upto 8 Class-Types. It also allows the tweaking of the overbooking
ratio for each of these Class-Types on a per interface basis.
Each entry in this table allows the administrator to configure a
overbooking factor on a per-link per-class-type basis. [However,
if the mplsInterfaceConfTable has a conceptual row with index 0,
all of the LOMs corresponding to that row will be no
significance and will can not be modified]
The overbooking ration defined in this entry, will be significant
for different Class-Types, only when the corresponding Class-Type
is supported in the LSR (see the mplsDsTeClassTable).
Additionally, agent might have to enforce other requirements as
per the Bandwidth Constraint Model.
The units of the bandwidth constraints are in terms of percentage
(%) of the actual bandwidth requested by the connection.
A LOM with value 100 indicates no overbooking in use
100 indicates overbooking in use.
By default, all the overbooking multipliers defined in this table
will be initialized to 100 (i.e. no overbooking). |
| U32 mplsDsTeIfLOMCT0 | 1.3.6.1.2.1.10.9999.8.1.4.1.1 | Unsigned32 | read-create | This value represents the bandwidth overbooking multiplier
for the class-type 0, on the specified interface,
in percentage. |
| U32 mplsDsTeIfLOMCT1 | 1.3.6.1.2.1.10.9999.8.1.4.1.2 | Unsigned32 | read-create | This value represents the bandwidth overbooking multiplier
for the class-type 1, on the specified interface,
in percentage. |
| U32 mplsDsTeIfLOMCT2 | 1.3.6.1.2.1.10.9999.8.1.4.1.3 | Unsigned32 | read-create | This value represents the bandwidth overbooking multiplier
for the class-type 2, on the specified interface,
in percentage. |
| U32 mplsDsTeIfLOMCT3 | 1.3.6.1.2.1.10.9999.8.1.4.1.4 | Unsigned32 | read-create | This value represents the bandwidth overbooking multiplier
for the class-type 3, on the specified interface,
in percentage. |
| U32 mplsDsTeIfLOMCT4 | 1.3.6.1.2.1.10.9999.8.1.4.1.5 | Unsigned32 | read-create | This value represents the bandwidth overbooking multiplier
for the class-type 4, on the specified interface,
in percentage. |
| U32 mplsDsTeIfLOMCT5 | 1.3.6.1.2.1.10.9999.8.1.4.1.6 | Unsigned32 | read-create | This value represents the bandwidth overbooking multiplier
for the class-type 5, on the specified interface,
in percentage. |
| U32 mplsDsTeIfLOMCT6 | 1.3.6.1.2.1.10.9999.8.1.4.1.7 | Unsigned32 | read-create | This value represents the bandwidth overbooking multiplier
for the class-type 6, on the specified interface,
in percentage. |
| U32 mplsDsTeIfLOMCT7 | 1.3.6.1.2.1.10.9999.8.1.4.1.8 | Unsigned32 | read-create | This value represents the bandwidth overbooking multiplier
for the class-type 7, on the specified interface,
in percentage. |
| mplsDsTeClassTable | 1.3.6.1.2.1.10.9999.8.1.5 | | not-accessible | This per LSR table provides the mapping between the TE-Class
supported on the LSR and pair. |
| mplsDsTeClassEntry | 1.3.6.1.2.1.10.9999.8.1.5.1 | | not-accessible | An entry in this table represents a mapping between the TE-Class
and pair.
The [DSTE-PROTO] indicates that a DS TE domain can support 8
TE-Classes defined, by the pair. An
administrator must defined the TE-Class he wants to support in
the domain by creating appropriate entries in this table. All
the LSRs in the domain, must have the same set of entries.
Besides defining the TE-Classes, the entries in this table also
indicate the active Class-Types within the LSR and the connection
priorities it can support. More specifically:-
The LSR is considered to support a particular Class-Type only if
it appears in the definition of the 8 possible TE-Classes.
A (setup/holding) priority associated with a LSP, on a LSR is
consider to be valid only if it appears as a pair with the
class-type of the connection.
An empty mplsDsTeClassTable effectively disables DSTE and TE on
the LSR and no (DSTE/TE) LSPs can be established on the LSR.
There are no other restrictions on how any of the 8 Class-Types can
be paired up with any of the 8 preemption priorities to form a TE-
class[DSTE-PROTO]. |
| U32 mplsDsTeClassIndex | 1.3.6.1.2.1.10.9999.8.1.5.1.1 | Unsigned32 | accessible-for-notify | This value represents the index of the TE-Class being configured
on the LSR. |
| U32 mplsDsTeClassType | 1.3.6.1.2.1.10.9999.8.1.5.1.2 | Unsigned32 | accessible-for-notify | This value represents a Class-Type supported on the LSR. |
| U32 mplsDsTeClassPriority | 1.3.6.1.2.1.10.9999.8.1.5.1.3 | Unsigned32 | read-create | This value represents the preemption priority (setup or holding)
supported for a particular class-type, on the LSR. |
| STR mplsDsTeClassDescription | 1.3.6.1.2.1.10.9999.8.1.5.1.4 | DisplayString | read-create | Textual description of the TE-Class defined by this row. |
| ROW mplsDsTeClassRowStatus | 1.3.6.1.2.1.10.9999.8.1.5.1.5 | RowStatus | read-create | The row status for a row in this table. |
| STO mplsDsTeClassStorageType | 1.3.6.1.2.1.10.9999.8.1.5.1.6 | StorageType | read-create | The storage type for this entry. |
| mplsDsTeIfUnresBwTable | 1.3.6.1.2.1.10.9999.8.1.6 | | not-accessible | This table presents the unreserved bandwidth available on
each interface for each TE-Class. |
| mplsDsTeIfUnresBwEntry | 1.3.6.1.2.1.10.9999.8.1.6.1 | | not-accessible | A row is created in this table automatically by an LSR for every
interface capable of supporting MPLS and is enable to do
so, since it AUGMENTs the mplsInterfaceConfTable.
Each entry in this table presents the unreserved / available
bandwidth for different TE-Classes on this interface. [However,
if the mplsInterfaceConfTable has a conceptual row with index 0,
all of the LOMs corresponding to that row will be no
significance and will can not be modified]
When the TE-Class is not supported on the LSR, the corresponding
unreserved bandwidth will be set to zero. |
| MPL mplsDsTeIfUnresBwTEClass0 | 1.3.6.1.2.1.10.9999.8.1.6.1.1 | MplsBitRate | read-only | This value represents the unreserved bandwidth
for the TE-Class 0, on the specified interface. |
| MPL mplsDsTeIfUnresBwTEClass1 | 1.3.6.1.2.1.10.9999.8.1.6.1.2 | MplsBitRate | read-only | This value represents the unreserved bandwidth
for the TE-Class 1, on the specified interface |
| MPL mplsDsTeIfUnresBwTEClass2 | 1.3.6.1.2.1.10.9999.8.1.6.1.3 | MplsBitRate | read-only | This value represents the unreserved bandwidth
for the TE-Class 2, on the specified interface |
| MPL mplsDsTeIfUnresBwTEClass3 | 1.3.6.1.2.1.10.9999.8.1.6.1.4 | MplsBitRate | read-only | This value represents the unreserved bandwidth
for the TE-Class 3, on the specified interface |
| MPL mplsDsTeIfUnresBwTEClass4 | 1.3.6.1.2.1.10.9999.8.1.6.1.5 | MplsBitRate | read-only | This value represents the unreserved bandwidth
for the TE-Class 4, on the specified interface |
| MPL mplsDsTeIfUnresBwTEClass5 | 1.3.6.1.2.1.10.9999.8.1.6.1.6 | MplsBitRate | read-only | This value represents the unreserved bandwidth
for the TE-Class 5, on the specified interface |
| MPL mplsDsTeIfUnresBwTEClass6 | 1.3.6.1.2.1.10.9999.8.1.6.1.7 | MplsBitRate | read-only | This value represents the unreserved bandwidth
for the TE-Class 6, on the specified interface |
| MPL mplsDsTeIfUnresBwTEClass7 | 1.3.6.1.2.1.10.9999.8.1.6.1.8 | MplsBitRate | read-only | This value represents the unreserved bandwidth
for the TE-Class 7, on the specified interface |
| mplsDsTeTunTable | 1.3.6.1.2.1.10.9999.8.1.7 | | not-accessible | This table indicates which DiffServ Class-Type the particular
Traffic Engineering tunnels have been assigned to. This table
extends the mplsTunnelTable from the MPLS-TE-MIB[TE-MIB], by
augmenting it. |
| mplsDsTeTunEntry | 1.3.6.1.2.1.10.9999.8.1.7.1 | | not-accessible | An entry in this table is created by an LSR for every traffic
engineering tunnel instance capable of supporting MPLS
DiffServ-Aware Traffic Engineering. |
| U32 mplsDsTeTunTunnelClassType | 1.3.6.1.2.1.10.9999.8.1.7.1.5 | Unsigned32 | read-only | This object indicates the DiffServ-Aware TE class to which this
tunnel instance has been assigned.
If the specified class-type does not appear in the
mplsDsTeClassTable, the tunnel instance corresponding to this row
will remain down.
When user does not specify a specific class-type, a default value
representing CT0 is assumed. |
| mplsDsTeLspTable | 1.3.6.1.2.1.10.9999.8.1.8 | | not-accessible | This table indicates which DiffServ-Aware TE class particular
LSPs. This table AUGMENTS the mplsXCTable. |
| mplsDsTeLspEntry | 1.3.6.1.2.1.10.9999.8.1.8.1 | | not-accessible | An entry in this table is created by an LSR for every LSP capable of
supporting MPLS DiffServ-Aware Traffic Engineering. Specifically, an
entry in this table must correspond to an entry in the mplsXCTable
from the MPLS-LSR-MIB [MPLS-LSR-MIB]. |
| U32 mplsDsTeLspClassType | 1.3.6.1.2.1.10.9999.8.1.8.1.1 | Unsigned32 | read-only | This object indicates the DiffServ-Aware TE class to which
this LSP has been assigned. |
| mplsDsTeNotifications | 1.3.6.1.2.1.10.9999.8.2 | | | |
| mplsDsTeConformance | 1.3.6.1.2.1.10.9999.8.3 | | | |
| mplsDsTeGroups | 1.3.6.1.2.1.10.9999.8.3.1 | | | |
| mplsDsTeScalarGroup | 1.3.6.1.2.1.10.9999.8.3.1.1 | | | Collection of scalar objects required for DS TE
management. |
| mplsDsTeIfBCGroup | 1.3.6.1.2.1.10.9999.8.3.1.2 | | | Collection of objects needed for managing the Bandwidth
constraints on a per MPLS Interface basis. |
| mplsDsTeIfLOMGroup | 1.3.6.1.2.1.10.9999.8.3.1.3 | | | Collection of objects needed for managing the Local Overbooking
Multiplier on a per Class-Type per MPLS interface basis. |
| mplsDsTeClassGroup | 1.3.6.1.2.1.10.9999.8.3.1.4 | | | Collection of objects needed for managing the TE-Class
definitions within the DSTE LSR. |
| mplsDsTeTunGroup | 1.3.6.1.2.1.10.9999.8.3.1.5 | | | Collection of objects needed for MPLS DS TE Tunnel management. |
| mplsDsTeCompliances | 1.3.6.1.2.1.10.9999.8.3.2 | | | |
| mplsDsTeModuleCompliance | 1.3.6.1.2.1.10.9999.8.3.2.1 | | | Compliance statement for agents that support MPLS Diff-Serv
Aware Traffic Engineering. |
