MPLS-L3VPN-STD-MIB Table View

Table-centric layout grouping table, row, and column objects.

Standard view Table view
Tables
6
Rows
6
Columns
51

mplsL3VpnIfConfTable

table
.1.3.6.1.2.1.10.166.11.1.2.1 · 1 row entry · 5 columns
Open in standard view 
This table specifies per-interface MPLS capability
and associated information.
mplsL3VpnIfConfEntry entry .1.3.6.1.2.1.10.166.11.1.2.1.1
An entry in this table is created by an LSR for
every interface capable of supporting MPLS L3VPN.
Each entry in this table is meant to correspond to
an entry in the Interfaces Table.
Indexes
mplsL3VpnVrfName mplsL3VpnIfConfIndex
Column Syntax OID
mplsL3VpnIfConfIndex
This is a unique index for an entry in the
mplsL3VpnIfConfTable. A non-zero index for an
entry indicates the ifIndex for the corresponding
interface entry in the MPLS-VPN-layer in the ifTable.
Note that this table does…
IF-MIBInterfaceIndex
Textual Convention: IF-MIBInterfaceIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.10.166.11.1.2.1.1.1
mplsL3VpnIfVpnClassification
Denotes whether this link participates in a
carrier's carrier, enterprise, or inter-provider
scenario.
Enumerationr/w
Enumerated Values:
1carrierOfCarrier
2enterprise
3interProvider
 .1.3.6.1.2.1.10.166.11.1.2.1.1.2
mplsL3VpnIfVpnRouteDistProtocol
Denotes the route distribution protocol across the
PE-CE link. Note that more than one routing protocol
may be enabled at the same time; thus, this object is
specified as a bitmask. For example, static(5) and
ospf(2) …
Bitsr/w
Enumerated Values:
0none
1bgp
2ospf
3rip
4isis
5static
6other
 .1.3.6.1.2.1.10.166.11.1.2.1.1.3
mplsL3VpnIfConfStorageType
The storage type for this VPN If entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row.
SNMPv2-TCStorageTyper/w
Textual Convention: SNMPv2-TCStorageType Enumeration
Type Values:
1other
2volatile
3nonVolatile
4permanent
5readOnly
 .1.3.6.1.2.1.10.166.11.1.2.1.1.4
mplsL3VpnIfConfRowStatus
This variable is used to create, modify, and/or
delete a row in this table. Rows in this
table signify that the specified interface is
associated with this VRF. If the row creation
operation succeeds, the interface wi…
SNMPv2-TCRowStatusr/w
Textual Convention: SNMPv2-TCRowStatus Enumeration
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
 .1.3.6.1.2.1.10.166.11.1.2.1.1.5

mplsL3VpnVrfTable

table
.1.3.6.1.2.1.10.166.11.1.2.2 · 1 row entry · 15 columns
Open in standard view 
This table specifies per-interface MPLS L3VPN
VRF Table capability and associated information.
Entries in this table define VRF routing instances
associated with MPLS/VPN interfaces.  Note that
multiple interfaces can belong to the same VRF
instance.  The collection of all VRF instances
comprises an actual VPN.
mplsL3VpnVrfEntry entry .1.3.6.1.2.1.10.166.11.1.2.2.1
An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN. The
indexing provides an ordering of VRFs per-VPN
interface.
Indexes
mplsL3VpnVrfName
Column Syntax OID
mplsL3VpnVrfName
The human-readable name of this VPN. This MAY
be equivalent to the [RFC2685] VPN-ID, but may
also vary. If it is set to the VPN ID, it MUST
be equivalent to the value of mplsL3VpnVrfVpnId.
It is strongly recommended t…
MplsL3VpnName
Textual Convention: MplsL3VpnName OctetString
Type Constraints:
range: 0..31
 .1.3.6.1.2.1.10.166.11.1.2.2.1.1
mplsL3VpnVrfVpnId
The VPN ID as specified in [RFC2685]. If a VPN ID
has not been specified for this VRF, then this
variable SHOULD be set to a zero-length OCTET
STRING.
VPN-TC-STD-MIBVPNIdOrZeror/w
Textual Convention: VPN-TC-STD-MIBVPNIdOrZero OctetString
Type Constraints:
range: 0
range: 7
 .1.3.6.1.2.1.10.166.11.1.2.2.1.2
mplsL3VpnVrfDescription
The human-readable description of this VRF.
SNMP-FRAMEWORK-MIBSnmpAdminStringr/w
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.166.11.1.2.2.1.3
mplsL3VpnVrfRD
The route distinguisher for this VRF.
MplsL3VpnRouteDistinguisherr/w
Textual Convention: MplsL3VpnRouteDistinguisher OctetString
Type Constraints:
range: 0..256
 .1.3.6.1.2.1.10.166.11.1.2.2.1.4
mplsL3VpnVrfCreationTime
The time at which this VRF entry was created.
SNMPv2-TCTimeStamp
Textual Convention: SNMPv2-TCTimeStamp Unsigned32
 .1.3.6.1.2.1.10.166.11.1.2.2.1.5
mplsL3VpnVrfOperStatus
Denotes whether or not a VRF is operational. A VRF is
up(1) when there is at least one interface associated
with the VRF whose ifOperStatus is up(1). A VRF is
down(2) when:
a. There does not exist at least one interfa…
Enumeration
Enumerated Values:
1up
2down
 .1.3.6.1.2.1.10.166.11.1.2.2.1.6
mplsL3VpnVrfActiveInterfaces
Total number of interfaces connected to this VRF with
ifOperStatus = up(1).

This value should increase when an interface is associated
with the corresponding VRF and its corresponding ifOperStatus
is equa…
SNMPv2-SMIGauge32
Textual Convention: SNMPv2-SMIGauge32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.166.11.1.2.2.1.7
mplsL3VpnVrfAssociatedInterfaces
Total number of interfaces connected to this VRF
(independent of ifOperStatus type).
SNMPv2-SMIUnsigned32
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.166.11.1.2.2.1.8
mplsL3VpnVrfConfMidRteThresh
Denotes mid-level water marker for the number
of routes that this VRF may hold.
SNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.166.11.1.2.2.1.9
mplsL3VpnVrfConfHighRteThresh
Denotes high-level water marker for the number of
routes that this VRF may hold.
SNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.166.11.1.2.2.1.10
mplsL3VpnVrfConfMaxRoutes
Denotes maximum number of routes that this VRF is
configured to hold. This value MUST be less than or
equal to mplsL3VpnVrfConfMaxPossRts unless it is set
to 0.
SNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.166.11.1.2.2.1.11
mplsL3VpnVrfConfLastChanged
The value of sysUpTime at the time of the last
change of this table entry, which includes changes of
VRF parameters defined in this table or addition or
deletion of interfaces associated with this VRF.
SNMPv2-TCTimeStamp
Textual Convention: SNMPv2-TCTimeStamp Unsigned32
 .1.3.6.1.2.1.10.166.11.1.2.2.1.12
mplsL3VpnVrfConfRowStatus
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 except
mplsL3VpnVrfConfAdminStatus, mplsL…
SNMPv2-TCRowStatusr/w
Textual Convention: SNMPv2-TCRowStatus Enumeration
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
 .1.3.6.1.2.1.10.166.11.1.2.2.1.13
mplsL3VpnVrfConfAdminStatus
Indicates the desired operational status of this
VRF.
Enumerationr/w
Enumerated Values:
1up
2down
3testing
 .1.3.6.1.2.1.10.166.11.1.2.2.1.14
mplsL3VpnVrfConfStorageType
The storage type for this VPN VRF entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row.
SNMPv2-TCStorageTyper/w
Textual Convention: SNMPv2-TCStorageType Enumeration
Type Values:
1other
2volatile
3nonVolatile
4permanent
5readOnly
 .1.3.6.1.2.1.10.166.11.1.2.2.1.15

mplsL3VpnVrfRTTable

table
.1.3.6.1.2.1.10.166.11.1.2.3 · 1 row entry · 6 columns
Open in standard view 
This table specifies per-VRF route target association.
Each entry identifies a connectivity policy supported
as part of a VPN.
mplsL3VpnVrfRTEntry entry .1.3.6.1.2.1.10.166.11.1.2.3.1
An entry in this table is created by an LSR for
each route target configured for a VRF supporting
a MPLS L3VPN instance. The indexing provides an
ordering per-VRF instance. See [RFC4364] for a
complete definition of a…
Indexes
mplsL3VpnVrfName mplsL3VpnVrfRTIndex mplsL3VpnVrfRTType
Column Syntax OID
mplsL3VpnVrfRTIndex
Auxiliary index for route targets configured for a
particular VRF.
Unsigned32
Constraints:
range: 1-4294967295
 .1.3.6.1.2.1.10.166.11.1.2.3.1.2
mplsL3VpnVrfRTType
The route target distribution type.
MplsL3VpnRtType
Textual Convention: MplsL3VpnRtType Enumeration
Type Values:
1import
2export
3both
 .1.3.6.1.2.1.10.166.11.1.2.3.1.3
mplsL3VpnVrfRT
The route target distribution policy.
MplsL3VpnRouteDistinguisherr/w
Textual Convention: MplsL3VpnRouteDistinguisher OctetString
Type Constraints:
range: 0..256
 .1.3.6.1.2.1.10.166.11.1.2.3.1.4
mplsL3VpnVrfRTDescr
Description of the route target.
SNMP-FRAMEWORK-MIBSnmpAdminStringr/w
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.166.11.1.2.3.1.5
mplsL3VpnVrfRTRowStatus
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 except mplsL3VpnVrfRTRowStatus.
SNMPv2-TCRowStatusr/w
Textual Convention: SNMPv2-TCRowStatus Enumeration
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
 .1.3.6.1.2.1.10.166.11.1.2.3.1.6
mplsL3VpnVrfRTStorageType
The storage type for this VPN route target (RT) entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row.
SNMPv2-TCStorageTyper/w
Textual Convention: SNMPv2-TCStorageType Enumeration
Type Values:
1other
2volatile
3nonVolatile
4permanent
5readOnly
 .1.3.6.1.2.1.10.166.11.1.2.3.1.7

mplsL3VpnVrfSecTable

table
.1.3.6.1.2.1.10.166.11.1.2.6 · 1 row entry · 2 columns
Open in standard view 
This table specifies per MPLS L3VPN VRF Table
security-related counters.
mplsL3VpnVrfSecEntry entry .1.3.6.1.2.1.10.166.11.1.2.6.1
An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN. Each
entry in this table is used to indicate security-related
information for each VRF entry.
Indexes
No indexes recorded
Column Syntax OID
mplsL3VpnVrfSecIllegalLblVltns
Indicates the number of illegally received
labels on this VPN/VRF.

Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by …
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.166.11.1.2.6.1.1
mplsL3VpnVrfSecDiscontinuityTime
The value of sysUpTime on the most recent occasion at
which any one or more of this entry's counters suffered
a discontinuity. If no such discontinuities have
occurred since the last re-initialization of the local
mana…
SNMPv2-TCTimeStamp
Textual Convention: SNMPv2-TCTimeStamp Unsigned32
 .1.3.6.1.2.1.10.166.11.1.2.6.1.2

mplsL3VpnVrfPerfTable

table
.1.3.6.1.2.1.10.166.11.1.3.1 · 1 row entry · 5 columns
Open in standard view 
This table specifies per MPLS L3VPN VRF Table performance
          
information.
mplsL3VpnVrfPerfEntry entry .1.3.6.1.2.1.10.166.11.1.3.1.1
An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN.
Indexes
No indexes recorded
Column Syntax OID
mplsL3VpnVrfPerfRoutesAdded
Indicates the number of routes added to this VPN/VRF
since the last discontinuity. Discontinuities in
the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated b…
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.166.11.1.3.1.1.1
mplsL3VpnVrfPerfRoutesDeleted
Indicates the number of routes removed from this VPN/VRF.

Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value…
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.166.11.1.3.1.1.2
mplsL3VpnVrfPerfCurrNumRoutes
Indicates the number of routes currently used by this
VRF.
SNMPv2-SMIGauge32
Textual Convention: SNMPv2-SMIGauge32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.166.11.1.3.1.1.3
mplsL3VpnVrfPerfRoutesDropped
This counter should be incremented when the number of routes
contained by the specified VRF exceeds or attempts to exceed
the maximum allowed value as indicated by
mplsL3VpnVrfMaxRouteThreshold.

Discontin…
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.166.11.1.3.1.1.4
mplsL3VpnVrfPerfDiscTime
The value of sysUpTime on the most recent occasion at
which any one or more of this entry's counters suffered
a discontinuity. If no such discontinuities have
occurred since the last re-initialization of the local
mana…
SNMPv2-TCTimeStamp
Textual Convention: SNMPv2-TCTimeStamp Unsigned32
 .1.3.6.1.2.1.10.166.11.1.3.1.1.5

mplsL3VpnVrfRteTable

table
.1.3.6.1.2.1.10.166.11.1.4.1 · 1 row entry · 18 columns
Open in standard view 
This table specifies per-interface MPLS L3VPN VRF Table
routing information.  Entries in this table define VRF routing
entries associated with the specified MPLS/VPN interfaces.  Note
          
that this table contains both BGP and Interior Gateway Protocol
IGP routes, as both may appear in the same VRF.
mplsL3VpnVrfRteEntry entry .1.3.6.1.2.1.10.166.11.1.4.1.1
An entry in this table is created by an LSR for every route
present configured (either dynamically or statically) within
the context of a specific VRF capable of supporting MPLS/BGP
VPN. The indexing provides an orderi…
Indexes
mplsL3VpnVrfName mplsL3VpnVrfRteInetCidrDestType mplsL3VpnVrfRteInetCidrDest mplsL3VpnVrfRteInetCidrPfxLen mplsL3VpnVrfRteInetCidrPolicy mplsL3VpnVrfRteInetCidrNHopType mplsL3VpnVrfRteInetCidrNextHop
Column Syntax OID
mplsL3VpnVrfRteInetCidrDestType
The type of the mplsL3VpnVrfRteInetCidrDest address, as
defined in the InetAddress MIB.

Only those address types that may appear in an actual
routing table are allowed as values of this object.
INET-ADDRESS-MIBInetAddressType
Textual Convention: INET-ADDRESS-MIBInetAddressType Enumeration
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
 .1.3.6.1.2.1.10.166.11.1.4.1.1.1
mplsL3VpnVrfRteInetCidrDest
The destination IP address of this route.

The type of this address is determined by the value of
the mplsL3VpnVrfRteInetCidrDestType object.

The values for the index objects
mplsL3VpnVrfRte…
INET-ADDRESS-MIBInetAddress
Textual Convention: INET-ADDRESS-MIBInetAddress OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.166.11.1.4.1.1.2
mplsL3VpnVrfRteInetCidrPfxLen
Indicates the number of leading one bits that form the

mask to be logical-ANDed with the destination address
before being compared to the value in the
mplsL3VpnVrfRteInetCidrDest field.

The…
Unsigned32
Constraints:
range: 0-128
 .1.3.6.1.2.1.10.166.11.1.4.1.1.3
mplsL3VpnVrfRteInetCidrPolicy
This object is an opaque object without any defined
semantics. Its purpose is to serve as an additional
index that may delineate between multiple entries to
the same destination. The value { 0 0 } shall be used
as the…
ObjectIdentifier .1.3.6.1.2.1.10.166.11.1.4.1.1.4
mplsL3VpnVrfRteInetCidrNHopType
The type of the mplsL3VpnVrfRteInetCidrNextHop address,
as defined in the InetAddress MIB.

Value should be set to unknown(0) for non-remote
routes.

Only those address types that may appear …
INET-ADDRESS-MIBInetAddressType
Textual Convention: INET-ADDRESS-MIBInetAddressType Enumeration
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
 .1.3.6.1.2.1.10.166.11.1.4.1.1.5
mplsL3VpnVrfRteInetCidrNextHop
On remote routes, the address of the next system en
route. For non-remote routes, a zero-length string.
The type of this address is determined by the value of
the mplsL3VpnVrfRteInetCidrNHopType object.
INET-ADDRESS-MIBInetAddress
Textual Convention: INET-ADDRESS-MIBInetAddress OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.166.11.1.4.1.1.6
mplsL3VpnVrfRteInetCidrIfIndex
The ifIndex value that identifies the local interface
through which the next hop of this route should be
reached. A value of 0 is valid and represents the
scenario where no interface is specified.
IF-MIBInterfaceIndexOrZeror/w
Textual Convention: IF-MIBInterfaceIndexOrZero Integer32
Type Constraints:
range: 0..2147483647
 .1.3.6.1.2.1.10.166.11.1.4.1.1.7
mplsL3VpnVrfRteInetCidrType
The type of route. Note that local(3) refers to a
route for which the next hop is the final destination;
remote(4) refers to a route for which the next hop is
not the final destination.

Routes that do no…
Enumerationr/w
Enumerated Values:
1other
2reject
3local
4remote
5blackhole
 .1.3.6.1.2.1.10.166.11.1.4.1.1.8
mplsL3VpnVrfRteInetCidrProto
The routing mechanism via which this route was learned.
Inclusion of values for gateway routing protocols is
not intended to imply that hosts should support those
protocols.
IANA-RTPROTO-MIBIANAipRouteProtocol
Textual Convention: IANA-RTPROTO-MIBIANAipRouteProtocol Enumeration
Type Values:
1other
2local
3netmgmt
4icmp
5egp
6ggp
7hello
8rip
9isIs
10esIs
11ciscoIgrp
12bbnSpfIgp
13ospf
14bgp
15idpr
16ciscoEigrp
17dvmrp
18rpl
19dhcp
20ttdp
 .1.3.6.1.2.1.10.166.11.1.4.1.1.9
mplsL3VpnVrfRteInetCidrAge
The number of seconds since this route was last updated
or otherwise determined to be correct. Note that no
semantics of 'too old' can be implied except through
knowledge of the routing protocol by which the route
was …
SNMPv2-SMIGauge32
Textual Convention: SNMPv2-SMIGauge32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.166.11.1.4.1.1.10
mplsL3VpnVrfRteInetCidrNextHopAS
The Autonomous System Number of the next hop. The
semantics of this object are determined by the
routing protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. When this
object is unknown or not relevan…
INET-ADDRESS-MIBInetAutonomousSystemNumberr/w
Textual Convention: INET-ADDRESS-MIBInetAutonomousSystemNumber Unsigned32
 .1.3.6.1.2.1.10.166.11.1.4.1.1.11
mplsL3VpnVrfRteInetCidrMetric1
The primary routing metric for this route. The
semantics of this metric are determined by the

routing protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this
metric is not used, it…
Integer32r/w
Constraints:
range: -1-2147483647
 .1.3.6.1.2.1.10.166.11.1.4.1.1.12
mplsL3VpnVrfRteInetCidrMetric2
An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto
value. If this metric is not used, its value should…
Integer32r/w
Constraints:
range: -1-2147483647
 .1.3.6.1.2.1.10.166.11.1.4.1.1.13
mplsL3VpnVrfRteInetCidrMetric3
An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto
value. If this metric is not used, its value should…
Integer32r/w
Constraints:
range: -1-2147483647
 .1.3.6.1.2.1.10.166.11.1.4.1.1.14
mplsL3VpnVrfRteInetCidrMetric4
An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this metric
is not used, its value should…
Integer32r/w
Constraints:
range: -1-2147483647
 .1.3.6.1.2.1.10.166.11.1.4.1.1.15
mplsL3VpnVrfRteInetCidrMetric5
An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this metric is
not used, its value should…
Integer32r/w
Constraints:
range: -1-2147483647
 .1.3.6.1.2.1.10.166.11.1.4.1.1.16
mplsL3VpnVrfRteXCPointer
Index into mplsXCTable that identifies which cross-
connect entry is associated with this VRF route entry
by containing the mplsXCIndex of that cross-connect entry.
The string containing the single-octet 0x00 indicates …
MPLS-LSR-STD-MIBMplsIndexTyper/w
Textual Convention: MPLS-LSR-STD-MIBMplsIndexType OctetString
Type Constraints:
range: 1..24
 .1.3.6.1.2.1.10.166.11.1.4.1.1.17
mplsL3VpnVrfRteInetCidrStatus
The row status variable, used according to row
installation and removal conventions.

A row entry cannot be modified when the status is
marked as active(1).
SNMPv2-TCRowStatusr/w
Textual Convention: SNMPv2-TCRowStatus Enumeration
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
 .1.3.6.1.2.1.10.166.11.1.4.1.1.18