MPLS-MIB
Updated Feb 23, 2009AI MIB Summary
The MPLS-MIB provides standardized management interfaces for monitoring Multi-Protocol Label Switching (MPLS) Label Switched Paths (LSPs), including LSP status, ingress/egress label mappings, and associated traffic counters. It enables network administrators to track LSP tunnel states, verify forwarding equivalence classes (FECs), and diagnose connectivity issues within MPLS core and edge networks.
The MIB module for Multi-Protocol Label Switched Paths.
Main OID:
mpls.1.3.6.1.4.1.2636.3.2
85
Objects
Active
Status
3
Dependencies
Imported Objects
Objects
85 total| Object Name |
|---|
mplsThe MIB module for Multi-Protocol Label Switched Paths. MODULE-IDENTITY .1.3.6.1.4.1.2636.3.2 |
mplsLspTraps OBJECT IDENTIFIER .1.3.6.1.4.1.2636.3.2.0 |
mplsLspInfoUpAn mplsLspInfoUp trap signifies that the
specified LSP is up. The current active
path for the LSP is mplsPathInfoName. NOTIFICATION-TYPE .1.3.6.1.4.1.2636.3.2.0.1 |
mplsLspInfoDownAn mplsLspInfoDown trap signifies that the
specified LSP is down, because the current
active path mplsPathInfoName went down. NOTIFICATION-TYPE .1.3.6.1.4.1.2636.3.2.0.2 |
mplsLspInfoChangeAn mplsLspInfoChange trap signifies that the
the specified LSP has switched traffic to
the new active path 'toLspPath'. The LSP maintains
up state before and after the switch over NOTIFICATION-TYPE .1.3.6.1.4.1.2636.3.2.0.3 |
mplsLspInfoPathDownAn mplsLspInfoPathDown trap signifies that the
specified path mplsPathName for the specified
LSP mplsLspInfoName went down NOTIFICATION-TYPE .1.3.6.1.4.1.2636.3.2.0.4 |
mplsLspInfoPathUpAn mplsLspInfoPathUp trap signifies that the
specified path mplsPathName for the specified
LSP mplsLspInfoName came up NOTIFICATION-TYPE .1.3.6.1.4.1.2636.3.2.0.5 |
mplsInfo OBJECT IDENTIFIER .1.3.6.1.4.1.2636.3.2.1 |
mplsVersionMPLS version number.ro Integer32 .1.3.6.1.4.1.2636.3.2.1.1 |
mplsSignalingProtoMPLS signaling protocol.ro Enumeration .1.3.6.1.4.1.2636.3.2.1.2 |
mplsConfiguredLspsNumber of configured LSPs.ro Integer32 .1.3.6.1.4.1.2636.3.2.1.3 |
mplsActiveLspsNumber of active LSPs.ro Integer32 .1.3.6.1.4.1.2636.3.2.1.4 |
mplsTEInfo OBJECT IDENTIFIER .1.3.6.1.4.1.2636.3.2.2 |
mplsTEDistProtocolIGP used to distribute Traffic Engineering
information and topology to each LSR for the
purpose of automatic path computation.ro Enumeration .1.3.6.1.4.1.2636.3.2.2.1 |
mplsAdminGroupListList of configured administrative groups.
Administrative groups are used to label links in
the Traffic Engineering topology in order to place
constraints (include and exclude) on LSP paths. SEQUENCE OF MplsAdminGroup .1.3.6.1.4.1.2636.3.2.2.2 |
mplsAdminGroupA mapping between a configured group number and its
human-readable name. The group number should be
between 0 and 31, inclusive. MplsAdminGroup .1.3.6.1.4.1.2636.3.2.2.2.1 |
mplsAdminGroupNumberIndex of the administrative group.ro INTEGER .1.3.6.1.4.1.2636.3.2.2.2.1.1 |
mplsAdminGroupNameName of the administrative group.ro DisplayString .1.3.6.1.4.1.2636.3.2.2.2.1.2 |
mplsLspList******* Deprecated Object ******
List of Configured Label Switched Paths. This object
has been deprecated and replaced by mplsLspInfoListdeprecated SEQUENCE OF MplsLspEntry .1.3.6.1.4.1.2636.3.2.3 |
mplsLspEntry******* Deprecated Object ******
Entry containing information about a particular
Label Switched Path. This object has been deprecated
and replaced by mplsLspInfoEntrydeprecated MplsLspEntry .1.3.6.1.4.1.2636.3.2.3.1 |
mplsLspName******* Deprecated Object ******
Name of the Label Switched Path.
This object has been deprecated and replaced by
mplsLspInfoNamerodeprecated DisplayString .1.3.6.1.4.1.2636.3.2.3.1.1 |
mplsLspStateThe operational state of the LSP.rodeprecated Enumeration .1.3.6.1.4.1.2636.3.2.3.1.2 |
mplsLspOctetsThe number of octets that have been forwarded
over current LSP active path. The number reported
is not realtime, may subject to several minutes
delay. The delay is controllable by mpls statistics
gathering interval, which by default is once every
5 minutes. If mpls statistics gathering is not
enabled, this number will not increment.rodeprecated Counter64 .1.3.6.1.4.1.2636.3.2.3.1.3 |
mplsLspPacketsThe number of packets that have been forwarded
over current LSP active path. The number reported
is not realtime, may subject to several minutes
delay. The delay is controllable by mpls statistics
gathering interval, which by default is once every
5 minutes. If mpls statistics gathering is not
enabled, this number will not increment.rodeprecated Counter64 .1.3.6.1.4.1.2636.3.2.3.1.4 |
mplsLspAgeThe age (i.e., time from creation till now) of
this LSP in 10-millisecond periods.rodeprecated TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.2636.3.2.3.1.5 |
mplsLspTimeUpThe total time in 10-millisecond units that this
LSP has been operational. For example, the
percentage up time can be determined by computing
(mplsLspTimeUp/mplsLspAge * 100 %).rodeprecated TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.2636.3.2.3.1.6 |
mplsLspPrimaryTimeUpThe total time in 10-millisecond units that this
LSP's primary path has been operational. For
example, the percentage contribution of the primary
path to the operational time is given by
(mplsLspPrimaryTimeUp/mplsLspTimeUp * 100) %.rodeprecated TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.2636.3.2.3.1.7 |
mplsLspTransitionsThe number of state transitions (up -> down and
down -> up) this LSP has undergone.rodeprecated Counter32 .1.3.6.1.4.1.2636.3.2.3.1.8 |
mplsLspLastTransitionThe time in 10-millisecond units since the last
transition occurred on this LSP.rodeprecated TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.2636.3.2.3.1.9 |
mplsLspPathChangesThe number of path changes this LSP has had. For
every path change (path down, path up, path change),
a corresponding syslog/trap (if enabled) is generated
for it.rodeprecated Counter32 .1.3.6.1.4.1.2636.3.2.3.1.10 |
mplsLspLastPathChangeThe time in 10-millisecond units since the last
change occurred on this LSP.rodeprecated TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.2636.3.2.3.1.11 |
mplsLspConfiguredPathsThe number of paths configured for this LSP.rodeprecated Integer32 .1.3.6.1.4.1.2636.3.2.3.1.12 |
mplsLspStandbyPathsThe number of standby paths configured for
this LSP.rodeprecated Integer32 .1.3.6.1.4.1.2636.3.2.3.1.13 |
mplsLspOperationalPathsThe number of operational paths for this LSP.
This includes the path currently active, as
well as operational standby paths.rodeprecated Integer32 .1.3.6.1.4.1.2636.3.2.3.1.14 |
mplsLspFromSource IP address of this LSP.rodeprecated IpAddress .1.3.6.1.4.1.2636.3.2.3.1.15 |
mplsLspToDestination IP address of this LSP.rodeprecated IpAddress .1.3.6.1.4.1.2636.3.2.3.1.16 |
mplsPathNameThe name of the active path for this LSP, if
any. If there is none, the name should be
empty; in that case, the rest of the fields
in mplsLspEntry are meaningless.rodeprecated DisplayString .1.3.6.1.4.1.2636.3.2.3.1.17 |
mplsPathTypeThe type of path that is active, i.e., a
primary path, a standby path, a generic
secondary path, or a bypass path.
The value other, primary, standby and
secondary apply to data LSPs, and are
meaningful only if mplsPathName is not
empty. The value bypass applies to
bypass tunnels. A bypass tunnel
may have an empty mplsPathName.rodeprecated Enumeration .1.3.6.1.4.1.2636.3.2.3.1.18 |
mplsPathExplicitRouteThe explicit route used to set up this LSP.
This may either be the route configured by
the user, or a route automatically computed
to satisfy constraints set by the user.
This field is a displayable string in the
format of XXX.XXX.XXX.XXX <space> S/L <newline>
repeated for each explicit address. The S/L character
stands for Strict/Loose route.
This field is meaningless unless mplsPathName
is not emptyrodeprecated OCTET STRING .1.3.6.1.4.1.2636.3.2.3.1.19 |
mplsPathRecordRouteThe route actually used for this path, as
recorded by the signaling protocol.
This field is a displayable string in the
format of XXX.XXX.XXX.XXX <space>
repeated for each address.
This field is meaningless unless mplsPathName is
not emptyrodeprecated OCTET STRING .1.3.6.1.4.1.2636.3.2.3.1.20 |
mplsPathBandwidthThe configured bandwidth for this LSP, in units
of thousands of bits per second (Kbps). This
field is meaningless unless mplsPathName is not emptyrodeprecated Integer32 .1.3.6.1.4.1.2636.3.2.3.1.21 |
mplsPathCOSThe configured Class Of Service on this path. If
the value is between 0 and 7 inclusive, this value
will be inserted in the 3 bit COS field in the
label. If the value is 255, the value in the COS
field of the label will depend on other factors.
This field is meaningless unless mplsPathName is not emptyrodeprecated INTEGER (0..7 | 255) .1.3.6.1.4.1.2636.3.2.3.1.22 |
mplsPathIncludeThis is a configured set of colors (administrative
groups) specified as a bit vector (i.e., bit n is 1
if color n is in the set, where n = 0 is the LSB).
For each link that this path goes through, the
link MUST have colors associated with it, and
the intersection of the link's colors and the
'include' set MUST be non-null. This field is meaningless
unless mplsPathName is not emptyrodeprecated Integer32 .1.3.6.1.4.1.2636.3.2.3.1.23 |
mplsPathExcludeThis is a configured set of colors (administrative
groups) specified as a bit vector (i.e., bit n is 1
if color n is in the set, where n = 0 is the LSB).
For each link that this path goes through, the
link MUST have colors associated with it, and
the intersection of the link's colors and the
'exclude' set MUST be null. This field is meaningless
unless mplsPathName is not emptyrodeprecated Integer32 .1.3.6.1.4.1.2636.3.2.3.1.24 |
mplsPathSetupPriorityThe setup priority configured for this path. This
field is meaningless unless mplsPathName is not emptyrodeprecated INTEGER .1.3.6.1.4.1.2636.3.2.3.1.25 |
mplsPathHoldPriorityThe hold priority configured for this path. This
field is meaningless unless mplsPathName is not emptyrodeprecated INTEGER .1.3.6.1.4.1.2636.3.2.3.1.26 |
mplsPathPropertiesThe set of configured properties for this path,
expressed as a bit map. For example, if the path
is an adaptive path, the bit corresponding to bit
value xxx is set. This field is meaningless
unless mplsPathName is not emptyrodeprecated Enumeration .1.3.6.1.4.1.2636.3.2.3.1.27 |
mplsTraps OBJECT IDENTIFIER .1.3.6.1.4.1.2636.3.2.4 |
mplsLspUpAn mplsLspUp trap signifies that the
specified LSP is up. The current active
path for the LSP is mplsPathName. NOTIFICATION-TYPE .1.3.6.1.4.1.2636.3.2.4.1 |
mplsLspDownAn mplsLspDown trap signifies that the
specified LSP is down, because the current
active path mplsPathName went down. NOTIFICATION-TYPE .1.3.6.1.4.1.2636.3.2.4.2 |
mplsLspChangeAn mplsLspChange trap signifies that the
the specified LSP has switched traffic to
the new active path 'toLspPath'. The LSP maintains
up state before and after the switch over NOTIFICATION-TYPE .1.3.6.1.4.1.2636.3.2.4.3 |
mplsLspPathDownAn mplsLspPathDown trap signifies that the
specified path mplsPathName for the specified
LSP mplsLspName went down NOTIFICATION-TYPE .1.3.6.1.4.1.2636.3.2.4.4 |
mplsLspPathUpAn mplsLspPathUp trap signifies that the
specified path mplsPathName for the specified
LSP mplsLspName came up NOTIFICATION-TYPE .1.3.6.1.4.1.2636.3.2.4.5 |
mplsLspInfoListList of Configured Label Switched Paths. SEQUENCE OF MplsLspInfoEntry .1.3.6.1.4.1.2636.3.2.5 |
mplsLspInfoEntryEntry containing information about a particular
Label Switched Path. MplsLspInfoEntry .1.3.6.1.4.1.2636.3.2.5.1 |
mplsLspInfoNameName of the Label Switched Path.ro DisplayString .1.3.6.1.4.1.2636.3.2.5.1.1 |
mplsLspInfoStateThe operational state of the LSP.ro Enumeration .1.3.6.1.4.1.2636.3.2.5.1.2 |
mplsLspInfoOctetsThe number of octets that have been forwarded
over current LSP active path. The number reported
is not realtime, may subject to several minutes
delay. The delay is controllable by mpls statistics
gathering interval, which by default is once every
5 minutes. If mpls statistics gathering is not
enabled, this number will not increment.ro Counter64 .1.3.6.1.4.1.2636.3.2.5.1.3 |
mplsLspInfoPacketsThe number of packets that have been forwarded
over current LSP active path. The number reported
is not realtime, may subject to several minutes
delay. The delay is controllable by mpls statistics
gathering interval, which by default is once every
5 minutes. If mpls statistics gathering is not
enabled, this number will not increment.ro Counter64 .1.3.6.1.4.1.2636.3.2.5.1.4 |
mplsLspInfoAgeThe age (i.e., time from creation till now) of
this LSP in 10-millisecond periods.ro TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.2636.3.2.5.1.5 |
mplsLspInfoTimeUpThe total time in 10-millisecond units that this
LSP has been operational. For example, the
percentage up time can be determined by computing
(mplsLspInfoTimeUp/mplsLspInfoAge * 100 %).ro TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.2636.3.2.5.1.6 |
mplsLspInfoPrimaryTimeUpThe total time in 10-millisecond units that this
LSP's primary path has been operational. For
example, the percentage contribution of the primary
path to the operational time is given by
(mplsLspInfoPrimaryTimeUp/mplsLspInfoTimeUp * 100) %.ro TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.2636.3.2.5.1.7 |
mplsLspInfoTransitionsThe number of state transitions (up -> down and
down -> up) this LSP has undergone.ro Counter32 .1.3.6.1.4.1.2636.3.2.5.1.8 |
mplsLspInfoLastTransitionThe time in 10-millisecond units since the last
transition occurred on this LSP.ro TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.2636.3.2.5.1.9 |
mplsLspInfoPathChangesThe number of path changes this LSP has had. For
every path change (path down, path up, path change),
a corresponding syslog/trap (if enabled) is generated
for it.ro Counter32 .1.3.6.1.4.1.2636.3.2.5.1.10 |
mplsLspInfoLastPathChangeThe time in 10-millisecond units since the last
change occurred on this LSP.ro TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.2636.3.2.5.1.11 |
mplsLspInfoConfiguredPathsThe number of paths configured for this LSP.ro Integer32 .1.3.6.1.4.1.2636.3.2.5.1.12 |
mplsLspInfoStandbyPathsThe number of standby paths configured for
this LSP.ro Integer32 .1.3.6.1.4.1.2636.3.2.5.1.13 |
mplsLspInfoOperationalPathsThe number of operational paths for this LSP.
This includes the path currently active, as
well as operational standby paths.ro Integer32 .1.3.6.1.4.1.2636.3.2.5.1.14 |
mplsLspInfoFromSource IP address of this LSP.ro IpAddress .1.3.6.1.4.1.2636.3.2.5.1.15 |
mplsLspInfoToDestination IP address of this LSP.ro IpAddress .1.3.6.1.4.1.2636.3.2.5.1.16 |
mplsPathInfoNameThe name of the active path for this LSP, if
any. If there is none, the name should be
empty; in that case, the rest of the fields
in mplsLspInfoEntry are meaningless.ro DisplayString .1.3.6.1.4.1.2636.3.2.5.1.17 |
mplsPathInfoTypeThe type of path that is active, i.e., a
primary path, a standby path, a generic
secondary path, or a bypass path.
The value other, primary, standby and
secondary apply to data LSPs, and are
meaningful only if mplsPathInfoName is not
empty. The value bypass applies to
bypass tunnels. A bypass tunnel
may have an empty mplsPathInfoName.ro Enumeration .1.3.6.1.4.1.2636.3.2.5.1.18 |
mplsPathInfoExplicitRouteThe explicit route used to set up this LSP.
This may either be the route configured by
the user, or a route automatically computed
to satisfy constraints set by the user.
This field is a displayable string in the
format of XXX.XXX.XXX.XXX <space> S/L <newline>
repeated for each explicit address. The S/L character
stands for Strict/Loose route.
This field is meaningless unless mplsPathInfoName
is not emptyro OCTET STRING .1.3.6.1.4.1.2636.3.2.5.1.19 |
mplsPathInfoRecordRouteThe route actually used for this path, as
recorded by the signaling protocol.
This field is a displayable string in the
format of XXX.XXX.XXX.XXX <space>
repeated for each address.
This field is meaningless unless mplsPathInfoName is
not emptyro OCTET STRING .1.3.6.1.4.1.2636.3.2.5.1.20 |
mplsPathInfoBandwidthThe configured bandwidth for this LSP, in units
of thousands of bits per second (Kbps). This
field is meaningless unless mplsPathInfoName is not emptyro Integer32 .1.3.6.1.4.1.2636.3.2.5.1.21 |
mplsPathInfoCOSThe configured Class Of Service on this path. If
the value is between 0 and 7 inclusive, this value
will be inserted in the 3 bit COS field in the
label. If the value is 255, the value in the COS
field of the label will depend on other factors.
This field is meaningless unless mplsPathInfoName is not emptyro INTEGER (0..7 | 255) .1.3.6.1.4.1.2636.3.2.5.1.22 |
mplsPathInfoIncludeThis is a configured set of colors (administrative
groups) specified as a bit vector (i.e., bit n is 1
if color n is in the set, where n = 0 is the LSB).
For each link that this path goes through, the
link MUST have colors associated with it, and
the intersection of the link's colors and the
'include' set MUST be non-null. This field is meaningless
unless mplsPathInfoName is not emptyro Integer32 .1.3.6.1.4.1.2636.3.2.5.1.23 |
mplsPathInfoExcludeThis is a configured set of colors (administrative
groups) specified as a bit vector (i.e., bit n is 1
if color n is in the set, where n = 0 is the LSB).
For each link that this path goes through, the
link MUST have colors associated with it, and
the intersection of the link's colors and the
'exclude' set MUST be null. This field is meaningless
unless mplsPathInfoName is not emptyro Integer32 .1.3.6.1.4.1.2636.3.2.5.1.24 |
mplsPathInfoSetupPriorityThe setup priority configured for this path. This
field is meaningless unless mplsPathInfoName is not emptyro INTEGER .1.3.6.1.4.1.2636.3.2.5.1.25 |
mplsPathInfoHoldPriorityThe hold priority configured for this path. This
field is meaningless unless mplsPathInfoName is not emptyro INTEGER .1.3.6.1.4.1.2636.3.2.5.1.26 |
mplsPathInfoPropertiesThe set of configured properties for this path,
expressed as a bit map. For example, if the path
is an adaptive path, the bit corresponding to bit
value xxx is set. This field is meaningless
unless mplsPathInfoName is not emptyro Enumeration .1.3.6.1.4.1.2636.3.2.5.1.27 |
mplsLspInfoAggrOctetsThe number of octets that have beeen forwarded over
current LSP. This is an aggregate count of octets
forwarded over all LSP instances from the time
LSP was up. The number reported is not realtime, may
be subject to several minutes delay. The delay is
controllable by mpls statistics gathering interval,
which by default is once every 5 minutes. If mpls
statistics gathering is not enabled, this number will
not increment.ro Counter64 .1.3.6.1.4.1.2636.3.2.5.1.28 |
mplsLspInfoAggrPacketsThe number of packets that have been forwarded over
current LSP. This is an aggregate count of packets
forwarded over all LSP instances from the time
LSP was up. The number reported is not realtime, may
be subject to several minutes delay. The delay is
controllable by mpls statistics gathering interval,
which by default is once every 5 minutes. If mpls
statistics gathering is not enabled, this number will
not increment.ro Counter64 .1.3.6.1.4.1.2636.3.2.5.1.29 |
mplsPathInfoRecordRouteWithLabelsThe route actually used for this path, as
recorded by the signaling protocol.
This field is a displayable string in the
format of XXX.XXX.XXX.XXX <flag/label> <space>
repeated for each address.
This field is meaningless unless mplsPathInfoName is
not emptyro OCTET STRING .1.3.6.1.4.1.2636.3.2.5.1.30 |