mplsTunnelSessionAttributes
MPLS-TE-STD-MIB ·
.1.3.6.1.2.1.10.166.3.2.2.1.15
Object
column
r/w
Bits
This bit mask indicates optional session values for
this tunnel. The following describes these bit
fields:
fastRerouteThis flag indicates that the any tunnel
hop may choose to reroute this tunnel without
tearing it down. This flag permits transit routers
to use a local repair mechanism which may result in
violation of the explicit routing of this tunnel.
When a fault is detected on an adjacent downstream
link or node, a transit router can re-route traffic
for fast service restoration.
mergingPermitted This flag permits transit routers
to merge this session with other RSVP sessions for
the purpose of reducing resource overhead on
downstream transit routers, thereby providing
better network scaling.
isPersistent Indicates whether this tunnel should
be restored automatically after a failure occurs.
isPinned This flag indicates whether the loose-
routed hops of this tunnel are to be pinned.
recordRouteThis flag indicates whether or not the
signalling protocol should remember the tunnel path
after it has been signaled.
Context
- MIB
- MPLS-TE-STD-MIB
- OID
.1.3.6.1.2.1.10.166.3.2.2.1.15- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- mplsTunnelEntry
- Table
- mplsTunnelTable
- Siblings
- 36
Syntax
Bits
Values & Constraints
Enumerated Values
0 | fastReroute |
1 | mergingPermitted |
2 | isPersistent |
3 | isPinned |
4 | recordRoute |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| mplsTunnelIndex Uniquely identifies a set of tunnel instances
between a pair of ingress and egress LSRs.
Managers should obtain new values for row
creation in this table by reading
mplsTunnelInde… | column | MPLS-TC-STD-MIBMplsTunnelIndex | .1.3.6.1.2.1.10.166.3.2.2.1.1 |
| mplsTunnelRole This value signifies the role that this tunnel
entry/instance represents. This value MUST be set
to head(1) at the originating point of the tunnel.
This value MUST be set to trans… | column | Enumeration | .1.3.6.1.2.1.10.166.3.2.2.1.10 |
| mplsTunnelXCPointer This variable points to a row in the mplsXCTable.
This table identifies the segments that compose
this tunnel, their characteristics, and
relationships to each other. A value of z… | column | SNMPv2-TCRowPointer | .1.3.6.1.2.1.10.166.3.2.2.1.11 |
| mplsTunnelSignallingProto The signalling protocol, if any, used to setup this
tunnel. | column | Enumeration | .1.3.6.1.2.1.10.166.3.2.2.1.12 |
| mplsTunnelSetupPrio Indicates the setup priority of this tunnel. | column | Integer32 | .1.3.6.1.2.1.10.166.3.2.2.1.13 |
| mplsTunnelHoldingPrio Indicates the holding priority for this tunnel. | column | Integer32 | .1.3.6.1.2.1.10.166.3.2.2.1.14 |
| mplsTunnelLocalProtectInUse Indicates that the local repair mechanism is in use
to maintain this tunnel (usually in the face of an
outage of the link it was previously routed over). | column | SNMPv2-TCTruthValue | .1.3.6.1.2.1.10.166.3.2.2.1.16 |
| mplsTunnelResourcePointer This variable represents a pointer to the traffic
parameter specification for this tunnel. This
value may point at an entry in the
mplsTunnelResourceEntry to indicate which
mplsT… | column | SNMPv2-TCRowPointer | .1.3.6.1.2.1.10.166.3.2.2.1.17 |
| mplsTunnelPrimaryInstance Specifies the instance index of the primary instance
of this tunnel. More details of the definition of
tunnel instances and the primary tunnel instance
can be found in the descrip… | column | MPLS-TC-STD-MIBMplsTunnelInstanceIndex | .1.3.6.1.2.1.10.166.3.2.2.1.18 |
| mplsTunnelInstancePriority This value indicates which priority, in descending
order, with 0 indicating the lowest priority,
within a group of tunnel instances. A group of
tunnel instances is defined as a se… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.10.166.3.2.2.1.19 |
| mplsTunnelInstance Uniquely identifies a particular instance of a
tunnel between a pair of ingress and egress LSRs.
It is useful to identify multiple instances of
tunnels for the purposes of backup … | column | MPLS-TC-STD-MIBMplsTunnelInstanceIndex | .1.3.6.1.2.1.10.166.3.2.2.1.2 |
| mplsTunnelHopTableIndex Index into the mplsTunnelHopTable entry that
specifies the explicit route hops for this tunnel.
This object is meaningful only at the head-end of
the tunnel. | column | MPLS-TC-STD-MIBMplsPathIndexOrZero | .1.3.6.1.2.1.10.166.3.2.2.1.20 |
| mplsTunnelPathInUse This value denotes the configured path that was
chosen for this tunnel. This value reflects the
secondary index into mplsTunnelHopTable. This path
may not exactly match the one in… | column | MPLS-TC-STD-MIBMplsPathIndexOrZero | .1.3.6.1.2.1.10.166.3.2.2.1.21 |
| mplsTunnelARHopTableIndex Index into the mplsTunnelARHopTable entry that
specifies the actual hops traversed by the tunnel.
This is automatically updated by the agent when the
actual hops becomes available. | column | MPLS-TC-STD-MIBMplsPathIndexOrZero | .1.3.6.1.2.1.10.166.3.2.2.1.22 |
| mplsTunnelCHopTableIndex Index into the mplsTunnelCHopTable entry that
specifies the computed hops traversed by the
tunnel. This is automatically updated by the agent
when computed hops become available o… | column | MPLS-TC-STD-MIBMplsPathIndexOrZero | .1.3.6.1.2.1.10.166.3.2.2.1.23 |
| mplsTunnelIncludeAnyAffinity A link satisfies the include-any constraint if and
only if the constraint is zero, or the link and the
constraint have a resource class in common. | column | MPLS-TC-STD-MIBMplsTunnelAffinity | .1.3.6.1.2.1.10.166.3.2.2.1.24 |
| mplsTunnelIncludeAllAffinity A link satisfies the include-all constraint if and
only if the link contains all of the administrative
groups specified in the constraint. | column | MPLS-TC-STD-MIBMplsTunnelAffinity | .1.3.6.1.2.1.10.166.3.2.2.1.25 |
| mplsTunnelExcludeAnyAffinity A link satisfies the exclude-any constraint if and
only if the link contains none of the
administrative groups specified in the constraint. | column | MPLS-TC-STD-MIBMplsTunnelAffinity | .1.3.6.1.2.1.10.166.3.2.2.1.26 |
| mplsTunnelTotalUpTime This value represents the aggregate up time for all
instances of this tunnel, if available. If this
value is unavailable, it MUST return a value of 0. | column | SNMPv2-SMITimeTicks | .1.3.6.1.2.1.10.166.3.2.2.1.27 |
| mplsTunnelInstanceUpTime This value identifies the total time that this
tunnel instance's operStatus has been Up(1). | column | SNMPv2-SMITimeTicks | .1.3.6.1.2.1.10.166.3.2.2.1.28 |
| mplsTunnelPrimaryUpTime Specifies the total time the primary instance of
this tunnel has been active. The primary instance
of this tunnel is defined in
mplsTunnelPrimaryInstance. | column | SNMPv2-SMITimeTicks | .1.3.6.1.2.1.10.166.3.2.2.1.29 |
| mplsTunnelIngressLSRId Identity of the ingress LSR associated with this
tunnel instance. When the MPLS signalling protocol
is rsvp(2) this value SHOULD be equal to the Tunnel
Sender Addre… | column | MPLS-TC-STD-MIBMplsExtendedTunnelId | .1.3.6.1.2.1.10.166.3.2.2.1.3 |
| mplsTunnelPathChanges Specifies the number of times the actual path for
this tunnel instance has changed. | column | SNMPv2-SMICounter32 | .1.3.6.1.2.1.10.166.3.2.2.1.30 |
| mplsTunnelLastPathChange Specifies the time since the last change to the
actual path for this tunnel instance. | column | SNMPv2-SMITimeTicks | .1.3.6.1.2.1.10.166.3.2.2.1.31 |
| mplsTunnelCreationTime Specifies the value of SysUpTime when the first
instance of this tunnel came into existence.
That is, when the value of mplsTunnelOperStatus
was first set to up(1). | column | SNMPv2-TCTimeStamp | .1.3.6.1.2.1.10.166.3.2.2.1.32 |
| mplsTunnelStateTransitions Specifies the number of times the state
(mplsTunnelOperStatus) of this tunnel instance has
changed. | column | SNMPv2-SMICounter32 | .1.3.6.1.2.1.10.166.3.2.2.1.33 |
| mplsTunnelAdminStatus Indicates the desired operational status of this
tunnel. | column | Enumeration | .1.3.6.1.2.1.10.166.3.2.2.1.34 |
| mplsTunnelOperStatus Indicates the actual operational status of this
tunnel, which is typically but not limited to, a
function of the state of individual segments of
this tunnel. | column | Enumeration | .1.3.6.1.2.1.10.166.3.2.2.1.35 |
| mplsTunnelRowStatus This variable is used to create, modify, and/or
delete a row in this table. When a row in this
table is in active(1) state, no objects in that row
can be modified by the agent ex… | column | SNMPv2-TCRowStatus | .1.3.6.1.2.1.10.166.3.2.2.1.36 |
| mplsTunnelStorageType The storage type for this tunnel entry.
Conceptual rows having the value 'permanent'
need not allow write-access to any columnar
objects in the row. | column | SNMPv2-TCStorageType | .1.3.6.1.2.1.10.166.3.2.2.1.37 |
| mplsTunnelEgressLSRId Identity of the egress LSR associated with this
tunnel instance. | column | MPLS-TC-STD-MIBMplsExtendedTunnelId | .1.3.6.1.2.1.10.166.3.2.2.1.4 |
| mplsTunnelName The canonical name assigned to the tunnel. This name
can be used to refer to the tunnel on the LSR's
console port. If mplsTunnelIsIf is set to true
then the ifName of the interfa… | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.2.1.10.166.3.2.2.1.5 |
| mplsTunnelDescr A textual string containing information about the
tunnel. If there is no description this object
contains a zero length string. This object is may
not be signaled by MPLS signali… | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.2.1.10.166.3.2.2.1.6 |
| mplsTunnelIsIf Denotes whether or not this tunnel corresponds to an
interface represented in the interfaces group
table. Note that if this variable is set to true
then the ifName of the interfac… | column | SNMPv2-TCTruthValue | .1.3.6.1.2.1.10.166.3.2.2.1.7 |
| mplsTunnelIfIndex If mplsTunnelIsIf is set to true, then this value
contains the LSR-assigned ifIndex which corresponds
to an entry in the interfaces table. Otherwise
this variable should contain … | column | IF-MIBInterfaceIndexOrZero | .1.3.6.1.2.1.10.166.3.2.2.1.8 |
| mplsTunnelOwner Denotes the entity that created and is responsible
for managing this tunnel. This column is
automatically filled by the agent on creation of a
row. | column | MPLS-TC-STD-MIBMplsOwner | .1.3.6.1.2.1.10.166.3.2.2.1.9 |