L2TP-MIB Table View

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

Standard view Table view
Tables
8
Rows
8
Columns
120

l2tpDomainConfigTable

table
.1.3.6.1.2.1.10.95.1.2 · 1 row entry · 16 columns
Open in standard view 
The L2TP Domain configuration table. This table
contains objects that can be used to configure
the operational characteristics of a tunnel
domain. There is a 1-1 correspondence between
conceptual rows of this table and conceptual
rows of the l2tpDomainStatsTable.
l2tpDomainConfigEntry entry .1.3.6.1.2.1.10.95.1.2.1
An L2TP Domain configuration entry. An entry in this
table may correspond to a single endpoint or a group
of tunnel endpoints.
Indexes
l2tpDomainConfigId
Column Syntax OID
l2tpDomainConfigId
The identifier, usually in the form of a Domain
Name (full or partial), describing a single tunnel
endpoint or a domain of tunnel endpoints. This is
typically used as a 'handle' to identify the
tunnel configuration requ…
OctetString
Constraints:
range: 1-80
 .1.3.6.1.2.1.10.95.1.2.1.1
l2tpDomainConfigAdminState
This object defines the administrative state of this
tunnel domain. Setting this object to disabled(2)
causes all tunnels to be immediately disconnected
and no further tunnels to be either initiated or
accepted. Note th…
Enumerationr/w
Enumerated Values:
1enabled
2disabled
 .1.3.6.1.2.1.10.95.1.2.1.2
l2tpDomainConfigDrainTunnels
Setting this object to 'true' will prevent any new
tunnels and/or sessions from being either initiated
or accepted but does NOT disconnect any active
tunnels/sessions for this tunnel domain. Setting
this object to true(…
SNMPv2-TCTruthValuer/w
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.2.1.10.95.1.2.1.3
l2tpDomainConfigAuth
This object describes how tunnel peers belonging
to this domain are to be authenticated. The value
simple(2) indicates that peers are authenticated
simply by their host name as described in the Host
Name AVP. The value…
Enumerationr/w
Enumerated Values:
1none
2simple
3challenge
 .1.3.6.1.2.1.10.95.1.2.1.4
l2tpDomainConfigSecret
This object is used to configure the shared secret
used during the tunnel authentication phase of
tunnel establishment. This object MUST be accessible
only via requests using both authentication and
privacy. The agent M…
OctetStringr/w
Constraints:
range: 0-255
 .1.3.6.1.2.1.10.95.1.2.1.5
l2tpDomainConfigTunnelSecurity
This object defines whether this tunnel domain
requires that all tunnels are to be secured. The

value of ipsec(3) indicates that all tunnel packets,
control and session, have IP Security headers. The
type…
Enumerationr/w
Enumerated Values:
1none
2other
3ipSec
 .1.3.6.1.2.1.10.95.1.2.1.6
l2tpDomainConfigTunnelHelloInt
This object defines the interval in which Hello
(or keep-alive) packets are to be sent by local
peers belonging to this tunnel domain. The value
zero effectively disables the sending of Hello
packets. This object may be…
secondsInteger32r/w
Constraints:
range: 0-3600
 .1.3.6.1.2.1.10.95.1.2.1.7
l2tpDomainConfigTunnelIdleTO
This object defines the period of time that an
established tunnel belonging to this tunnel
domain with no active sessions will wait before
disconnecting the tunnel. A value of zero indicates
that the tunnel will disconn…
secondsInteger32r/w
Constraints:
range: -1-86400
 .1.3.6.1.2.1.10.95.1.2.1.8
l2tpDomainConfigControlRWS
This object defines the control channel receive

window size for tunnels belonging to this domain. It
specifies the maximum number of packets the tunnel
peer belonging to this domain can send without waiti…
Integer32r/w
Constraints:
range: 1-65535
 .1.3.6.1.2.1.10.95.1.2.1.9
l2tpDomainConfigControlMaxRetx
This object defines the maximum number of retransmissions
which the L2TP stack will attempt for tunnels belonging
to this domain before assuming that the peer is no
longer responding.
Integer32r/w
Constraints:
range: 0-32
 .1.3.6.1.2.1.10.95.1.2.1.10
l2tpDomainConfigControlMaxRetxTO
This object defines the maximum retransmission timeout
interval which the L2TP stack will wait for tunnels
belonging to this domain before retransmitting a
control packet that has not been acknowledged.
secondsInteger32r/w
Constraints:
range: 1-32
 .1.3.6.1.2.1.10.95.1.2.1.11
l2tpDomainConfigPayloadSeq
This object determines whether or not session payload
packets will be requested to be sent with sequence
numbers from tunnel peers belonging to this domain.
The value onDemand(1) allows the L2TP implementation
to initia…
Enumerationr/w
Enumerated Values:
1onDemand
2never
3always
 .1.3.6.1.2.1.10.95.1.2.1.12
l2tpDomainConfigReassemblyTO
This object defines the number of milliseconds that
local peers of this tunnel domain will wait before
processing payload packets that were received out of
sequence (which are waiting for the packet(s) to put
them in se…
L2tpMilliSecondsr/w
Textual Convention: L2tpMilliSeconds Integer32
Type Constraints:
range: 0..2147483646
 .1.3.6.1.2.1.10.95.1.2.1.13
l2tpDomainConfigProxyPPPAuth
This object is used to configure the sending
or acceptance of the PPP Proxy Authentication
AVP's on the LAC or LNS.
SNMPv2-TCTruthValuer/w
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.2.1.10.95.1.2.1.14
l2tpDomainConfigStorageType
The storage type for this conceptual row.

Conceptual rows having the value 'permanent' must
allow write-access at a minimum to:

- l2tpDomainConfigAdminState and

l2tpDomainC…
SNMPv2-TCStorageTyper/w
Textual Convention: SNMPv2-TCStorageType Enumeration
Type Values:
1other
2volatile
3nonVolatile
4permanent
5readOnly
 .1.3.6.1.2.1.10.95.1.2.1.15
l2tpDomainConfigStatus
The status of this Domain entry. Columnar objects
corresponding to this conceptual row may be modified
according to their description clauses when this
RowStatus object is 'active'.
SNMPv2-TCRowStatusr/w
Textual Convention: SNMPv2-TCRowStatus Enumeration
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
 .1.3.6.1.2.1.10.95.1.2.1.16

l2tpDomainStatsTable

table
.1.3.6.1.2.1.10.95.1.3 · 1 row entry · 26 columns
Open in standard view 
The L2TP Domain Status and Statistics table. This
table contains objects that can be used to describe
the current status and statistics of a tunnel domain.
There is a 1-1 correspondence between conceptual
rows of this table and conceptual rows of the
l2tpDomainConfigTable.
l2tpDomainStatsEntry entry .1.3.6.1.2.1.10.95.1.3.1
An L2TP Domain Stats entry. An entry in this table
may correspond to a single endpoint or a group of
tunnel endpoints.
Indexes
No indexes recorded
Column Syntax OID
l2tpDomainStatsTotalTunnels
This object returns the total number of tunnels
that have successfully reached the established
state for this tunnel domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.1
l2tpDomainStatsFailedTunnels
This object returns the number of tunnels that
failed (eg: connection timeout, unsupported
or malformed AVP's etc) to reach the established
state for this tunnel domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.2
l2tpDomainStatsFailedAuths
This object returns the number of failed tunnel
connection attempts for this domain because the
tunnel peer failed authentication.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.3
l2tpDomainStatsActiveTunnels
This object returns the number of tunnels that
are currently active for this domain.
SNMPv2-SMIGauge32
Textual Convention: SNMPv2-SMIGauge32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.4
l2tpDomainStatsTotalSessions
This object returns the total number of sessions
that have successfully reached the established
state for this tunnel domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.5
l2tpDomainStatsFailedSessions
This object returns the number of sessions that
failed (eg: connection timeout, unsupported
or malformed AVP's etc) to reach the established
state for this tunnel domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.6
l2tpDomainStatsActiveSessions
This object returns the number of sessions that
are currently active for this domain.
SNMPv2-SMIGauge32
Textual Convention: SNMPv2-SMIGauge32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.7
l2tpDomainStatsDrainingTunnels
This object indicates if this domain is draining
off sessions from all tunnels.
SNMPv2-TCTruthValue
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.2.1.10.95.1.3.1.8
l2tpDomainStatsControlRxOctets
This object returns the number of control channel
octets received for this tunnel domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.9
l2tpDomainStatsControlRxPkts
This object returns the number of control packets
received for this tunnel domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.10
l2tpDomainStatsControlTxOctets
This object returns the number of control channel
octets that were transmitted to tunnel endpoints
for this domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.11
l2tpDomainStatsControlTxPkts
This object returns the number of control packets
that were transmitted to tunnel endpoints for
this domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.12
l2tpDomainStatsPayloadRxOctets
This object returns the number of payload channel
octets that were received for this tunnel domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.13
l2tpDomainStatsPayloadRxPkts
This object returns the number of payload packets
that were received for this tunnel domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.14
l2tpDomainStatsPayloadRxDiscs
This object returns the number of received payload
packets that were discarded by this tunnel domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.15
l2tpDomainStatsPayloadTxOctets
This object returns the number of payload channel
octets that were transmitted to tunnel peers
within this tunnel domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.16
l2tpDomainStatsPayloadTxPkts
This object returns the number of payload packets
that were transmitted to tunnel peers within
this tunnel domain.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.3.1.17
l2tpDomainStatsControlHCRxOctets
This object is a 64-bit version of
l2tpDomainStatsControlRxOctets.
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.10.95.1.3.1.18
l2tpDomainStatsControlHCRxPkts
This object is a 64-bit version of
l2tpDomainStatsControlRxPkts.
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.10.95.1.3.1.19
l2tpDomainStatsControlHCTxOctets
This object is a 64-bit version of
l2tpDomainStatsControlTxOctets.
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.10.95.1.3.1.20
l2tpDomainStatsControlHCTxPkts
This object is a 64-bit version of
l2tpDomainStatsControlTxPkts.
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.10.95.1.3.1.21
l2tpDomainStatsPayloadHCRxOctets
This object is a 64-bit version of
l2tpDomainStatsPayloadRxOctets.
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.10.95.1.3.1.22
l2tpDomainStatsPayloadHCRxPkts
This object is a 64-bit version of
l2tpDomainStatsPayloadRxPkts.
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.10.95.1.3.1.23
l2tpDomainStatsPayloadHCRxDiscs
This object is a 64-bit version of
l2tpDomainStatsPayloadRxDiscs.
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.10.95.1.3.1.24
l2tpDomainStatsPayloadHCTxOctets
This object is a 64-bit version of
l2tpDomainStatsPayloadTxOctets.
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.10.95.1.3.1.25
l2tpDomainStatsPayloadHCTxPkts
This object is a 64-bit version of
l2tpDomainStatsPayloadTxPkts.
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.10.95.1.3.1.26

l2tpTunnelConfigTable

table
.1.3.6.1.2.1.10.95.1.4 · 1 row entry · 15 columns
Open in standard view 
The L2TP tunnel configuration table. This
table contains objects that can be used to
(re)configure the operational characteristics
of a single L2TP tunnel. There is a 1-1
correspondence between conceptual rows of
this table and conceptual rows of the
l2tpTunnelStatsTable. Entries in this table
have the same persistency characteristics as
that of the tunnelConfigTable.
l2tpTunnelConfigEntry entry .1.3.6.1.2.1.10.95.1.4.1
A L2TP tunnel interface configuration entry.
Entries in this table come and go as a result
of protocol interactions or on management
operations. The latter occurs when a row is
instantiated in the tunnelConfigTable row
…
Indexes
l2tpTunnelConfigIfIndex
Column Syntax OID
l2tpTunnelConfigIfIndex
This value for this object is equal to the value
of ifIndex of the Interfaces MIB for tunnel
interfaces of type L2TP.
IF-MIBInterfaceIndex
Textual Convention: IF-MIBInterfaceIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.10.95.1.4.1.1
l2tpTunnelConfigDomainId
The tunnel domain that this tunnel belongs
to. A LNS tunnel endpoint will typically inherit
this value from the endpoint domain table. A
LAC may be provided with this information during
tunnel setup. When a zero length …
OctetStringr/w
Constraints:
range: 1-80
 .1.3.6.1.2.1.10.95.1.4.1.2
l2tpTunnelConfigAuth
This object describes how L2TP tunnel peers are
to be authenticated. The value 'simple' indicates
that peers are authenticated simply by their host
name as described in the Host Name AVP. The value
'challenge' indicates…
Enumerationr/w
Enumerated Values:
1none
2simple
3challenge
 .1.3.6.1.2.1.10.95.1.4.1.3
l2tpTunnelConfigSecret
This object is used to configure the shared secret
used during the tunnel authentication phase of

tunnel establishment. This object cannot be modified
when the tunnel is in a connecting or connected
state…
OctetStringr/w
Constraints:
range: 0-255
 .1.3.6.1.2.1.10.95.1.4.1.4
l2tpTunnelConfigSecurity
This object defines whether this tunnel is to be
secured. The value of 'ipSec' indicates that all
tunnel packets, control and session, have IP
Security headers. The type of IP Security headers
(AH, ESP etc) and how they…
Enumerationr/w
Enumerated Values:
1none
2other
3ipsec
 .1.3.6.1.2.1.10.95.1.4.1.5
l2tpTunnelConfigHelloInterval
This object defines the interval in which Hello
(or keep-alive) packets are to be sent to the
tunnel peer. The value zero effectively disables
the sending of Hello packets. Modifications to this
object have immediate e…
secondsInteger32r/w
Constraints:
range: 0-3600
 .1.3.6.1.2.1.10.95.1.4.1.6
l2tpTunnelConfigIdleTimeout
This object defines the period of time that an
established tunnel with no sessions will wait
before disconnecting the tunnel. A value of
zero indicates that the tunnel will disconnect
immediately after the last session …
secondsInteger32r/w
Constraints:
range: -1-86400
 .1.3.6.1.2.1.10.95.1.4.1.7
l2tpTunnelConfigControlRWS
This object defines the control channel receive
window size. It specifies the maximum number of
packets the tunnel peer can send without waiting
for an acknowledgement from this peer. This object
cannot be modified when…
Integer32r/w
Constraints:
range: 1-65535
 .1.3.6.1.2.1.10.95.1.4.1.8
l2tpTunnelConfigControlMaxRetx
This object defines the number of retransmissions
which the tunnel will attempt before assuming that
the peer is no longer responding. A value of zero
indicates that this peer will not attempt to
retransmit an unacknowl…
Integer32r/w
Constraints:
range: 0-32
 .1.3.6.1.2.1.10.95.1.4.1.9
l2tpTunnelConfigControlMaxRetxTO
This object defines the maximum retransmission timeout
interval which the tunnel will wait before retrans-

mitting a control packet that has not been acknowledged.
Modifications to this object have immedi…
secondsInteger32r/w
Constraints:
range: 1-32
 .1.3.6.1.2.1.10.95.1.4.1.10
l2tpTunnelConfigPayloadSeq
This object determines whether or not session payload
packets will be requested to be sent with sequence
numbers from tunnel peers belonging to this domain.
The value onDemand(1) allows the L2TP implementation
to initia…
Enumerationr/w
Enumerated Values:
1onDemand
2never
3always
 .1.3.6.1.2.1.10.95.1.4.1.11
l2tpTunnelConfigReassemblyTO
This object defines the number of milliseconds that
this tunnel will wait before processing payload packets
that were received out of sequence (which are waiting
for the packet(s) to put them in sequence). A low value
…
L2tpMilliSecondsr/w
Textual Convention: L2tpMilliSeconds Integer32
Type Constraints:
range: 0..2147483646
 .1.3.6.1.2.1.10.95.1.4.1.12
l2tpTunnelConfigTransport
This object defines the underlying transport media
that is in use for this tunnel entry. Different tunnel
transports may define MIB extensions to the L2TP tunnel
table to realize the transport layer. For example if the
…
Enumerationr/w
Enumerated Values:
1other
2none
3udpIp
4frameRelay
5atm
 .1.3.6.1.2.1.10.95.1.4.1.13
l2tpTunnelConfigDrainTunnel
Setting this object to 'true' will prevent any new
session from being either initiated or accepted but
does NOT disconnect any active sessions for this
tunnel. Note that when this occurs the
l2tpTunnelStatsDrainingTunne…
SNMPv2-TCTruthValuer/w
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.2.1.10.95.1.4.1.14
l2tpTunnelConfigProxyPPPAuth
This object is used to configure the sending
or acceptance of the session PPP Proxy
Authentication AVP's on the LAC or LNS.
SNMPv2-TCTruthValuer/w
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.2.1.10.95.1.4.1.15

l2tpTunnelStatsTable

table
.1.3.6.1.2.1.10.95.1.5 · 1 row entry · 30 columns
Open in standard view 
The L2TP tunnel status and statistics table. This
table contains objects that can be used to describe
the current status and statistics of a single L2TP
tunnel. There is a 1-1 correspondence between
conceptual rows of this table and conceptual rows of
the l2tpTunnelConfigTable.
l2tpTunnelStatsEntry entry .1.3.6.1.2.1.10.95.1.5.1
An L2TP tunnel interface stats entry.
Indexes
No indexes recorded
Column Syntax OID
l2tpTunnelStatsLocalTID
This object contains the local tunnel Identifier.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.5.1.1
l2tpTunnelStatsRemoteTID
This object contains the remote tunnel Identifier.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.5.1.2
l2tpTunnelStatsState
This field contains the current state of the
control tunnel.
Enumeration
Enumerated Values:
1tunnelIdle
2tunnelConnecting
3tunnelEstablished
4tunnelDisconnecting
 .1.3.6.1.2.1.10.95.1.5.1.3
l2tpTunnelStatsInitiated
This object indicates whether the tunnel was
initiated locally or by the remote tunnel peer.
Enumeration
Enumerated Values:
1locally
2remotely
 .1.3.6.1.2.1.10.95.1.5.1.4
l2tpTunnelStatsRemoteHostName
This object contains the host name as discovered

during the tunnel establishment phase (via the Host
Name AVP) of the L2TP peer. If the tunnel is idle
this object should maintain its value from the last
t…
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.95.1.5.1.5
l2tpTunnelStatsRemoteVendorName
This object identifies the vendor name of the peer's
L2TP implementation. If the tunnel is idle this
object should maintain its value from the last time
it was connected.
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.95.1.5.1.6
l2tpTunnelStatsRemoteFirmwareRev
This object contains the tunnel peer's firmware
revision number. If the tunnel is idle this object
should maintain its value from the last time it
was connected.
SNMPv2-SMIInteger32
Textual Convention: SNMPv2-SMIInteger32 Integer32
Type Constraints:
range: -2147483648..2147483647
 .1.3.6.1.2.1.10.95.1.5.1.7
l2tpTunnelStatsRemoteProtocolVer
This object describes the protocol version and
revision of the tunnel peers implementation. The
first octet contains the protocol version. The
second octet contains the protocol revision.
OctetString
Constraints:
range: 2-2
 .1.3.6.1.2.1.10.95.1.5.1.8
l2tpTunnelStatsInitialRemoteRWS
This object contains the initial remote peer's
receive window size as indicated by the tunnel peer
(in the RWS AVP) during the tunnel establishment
phase. If the tunnel is idle this object should

maintain…
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.5.1.9
l2tpTunnelStatsBearerCaps
This object describes the Bearer Capabilities of
the tunnel peer. If the tunnel is idle this object
should maintain its value from the last time it was
connected.
Enumeration
Enumerated Values:
1none
2digital
3analog
4digitalAnalog
 .1.3.6.1.2.1.10.95.1.5.1.10
l2tpTunnelStatsFramingCaps
This object describes the Framing Capabilities of
the tunnel peer. If the tunnel is idle this object
should maintain its value from the last time it was
connected.
Enumeration
Enumerated Values:
1none
2sync
3async
4syncAsync
 .1.3.6.1.2.1.10.95.1.5.1.11
l2tpTunnelStatsControlRxPkts
This object contains the number of control packets
received on the tunnel.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.5.1.12
l2tpTunnelStatsControlRxZLB
This object returns a count of the number of Zero
Length Body control packet acknowledgement packets
that were received.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.5.1.13
l2tpTunnelStatsControlOutOfSeq
This object returns a count of the number of
control packets that were not received in the
correct order (as per the sequence number)
on this tunnel including out of window
packets.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.5.1.14
l2tpTunnelStatsControlOutOfWin
This object contains the number of control
packets that were received outside of the
offered receive window. It is implementation
specific as to whether these packets are queued
or discarded.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.5.1.15
l2tpTunnelStatsControlTxPkts
This object contains the number of control
packets that were transmitted to the tunnel
peer.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.5.1.16
l2tpTunnelStatsControlTxZLB
This object contains the number of Zero Length
Body control packets transmitted to the tunnel

peer.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.5.1.17
l2tpTunnelStatsControlAckTO
This object returns a count of the number of
control packet timeouts due to the lack of a
timely acknowledgement from the tunnel peer.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.5.1.18
l2tpTunnelStatsCurrentRemoteRWS
This object contains the current remote receive
window size as determined by the local flow
control mechanism employed.
Unsigned32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.5.1.19
l2tpTunnelStatsTxSeq
This object contains the next send sequence number
for the control channel.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.5.1.20
l2tpTunnelStatsTxSeqAck
This object contains the send sequence number that
the tunnel peer has acknowledged for the control
channel. The flow control state can be determined
by subtracting the l2tpTunnelStatsTxSeq from
l2tpTunnelStatsTxSeqAck …
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.5.1.21
l2tpTunnelStatsRxSeq
This object contains the next receive sequence
number expected to be received on this control
channel.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.5.1.22
l2tpTunnelStatsRxSeqAck
This object contains the last receive sequence
number that was acknowledged back to the tunnel
peer for the control channel.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.5.1.23
l2tpTunnelStatsTotalSessions
This object contains the total number of sessions
that this tunnel has successfully connected through
to its tunnel peer since this tunnel was created.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.5.1.24
l2tpTunnelStatsFailedSessions
This object contains the total number of sessions
that were initiated but failed to reach the
established phase.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.5.1.25
l2tpTunnelStatsActiveSessions
This object contains the total number of sessions
in the established state for this tunnel.
SNMPv2-SMIGauge32
Textual Convention: SNMPv2-SMIGauge32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.5.1.26
l2tpTunnelStatsLastResultCode
This object contains the last value of the result
code as described in the Result Code AVP which
caused the tunnel to disconnect.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.5.1.27
l2tpTunnelStatsLastErrorCode
This object contains the last value of the error
code as described in the Result Code AVP which
caused the tunnel to disconnect.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.5.1.28
l2tpTunnelStatsLastErrorMessage
This object contains the last value of the optional
message as described in the Result Code AVP which
caused the tunnel to disconnect.
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.95.1.5.1.29
l2tpTunnelStatsDrainingTunnel
This object indicates if this tunnel is draining
off sessions. This object will return false(2) when
the tunnel is not draining sessions or after the
last session has disconnected when the tunnel is in
the draining stat…
SNMPv2-TCTruthValue
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.2.1.10.95.1.5.1.30

l2tpSessionStatsTable

table
.1.3.6.1.2.1.10.95.1.7 · 1 row entry · 24 columns
Open in standard view 
The L2TP session status and statistics table. This
table contains the objects that can be used to
describe the current status and statistics of a
single L2TP tunneled session.
l2tpSessionStatsEntry entry .1.3.6.1.2.1.10.95.1.7.1
An L2TP session interface stats entry.
Indexes
l2tpSessionStatsTunnelIfIndex l2tpSessionStatsLocalSID
Column Syntax OID
l2tpSessionStatsTunnelIfIndex
This object identifies the session's associated
L2TP tunnel ifIndex value.
IF-MIBInterfaceIndex
Textual Convention: IF-MIBInterfaceIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.10.95.1.7.1.1
l2tpSessionStatsIfIndex
This object identifies the ifIndex value of the
interface from which PPP packets are being tunneled.
For example this could be a DS0 ifIndex on a
LAC or it would be the PPP ifIndex on the LNS.
IF-MIBInterfaceIndex
Textual Convention: IF-MIBInterfaceIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.10.95.1.7.1.2
l2tpSessionStatsLocalSID
This object contains the local assigned session
identifier for this session.
Integer32
Constraints:
range: 1-65535
 .1.3.6.1.2.1.10.95.1.7.1.3
l2tpSessionStatsRemoteSID
This object contains the remote assigned session
identifier for this session. When a session is
starting this value may be zero until the remote
tunnel endpoint has responded.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.7.1.4
l2tpSessionStatsUserName
This object identifies the peer session name on
this interface. This is typically the login name
of the remote user. If the user name is unknown to
the local tunnel peer then this object will contain
a null string.
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.95.1.7.1.5
l2tpSessionStatsState
This object contains the current state of the
session.
Enumeration
Enumerated Values:
1sessionIdle
2sessionConnecting
3sessionEstablished
4sessionDisconnecting
 .1.3.6.1.2.1.10.95.1.7.1.6
l2tpSessionStatsCallType
This object indicates the type of call and the
role this tunnel peer is providing for this
session. For example, lacIncoming(1) indicates
that this tunnel peer is acting as a LAC and
generated a Incoming-Call-Request to…
Enumeration
Enumerated Values:
1lacIncoming
2lnsIncoming
3lacOutgoing
4lnsOutgoing
 .1.3.6.1.2.1.10.95.1.7.1.7
l2tpSessionStatsCallSerialNumber
This object contains the serial number that has
been assigned to this session.
SNMPv2-SMIUnsigned32
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.7.1.8
l2tpSessionStatsTxConnectSpeed
This object returns the last known transmit
baud rate for this session.
bits per secondSNMPv2-SMIUnsigned32
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.7.1.9
l2tpSessionStatsRxConnectSpeed
This object returns the last known receive
baud rate for this session established.
bits per secondSNMPv2-SMIUnsigned32
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.7.1.10
l2tpSessionStatsCallBearerType
This object describes the bearer type of this
session.
Enumeration
Enumerated Values:
1none
2digital
3analog
 .1.3.6.1.2.1.10.95.1.7.1.11
l2tpSessionStatsFramingType
This object describes the framing type of this
session.
Enumeration
Enumerated Values:
1none
2sync
3async
 .1.3.6.1.2.1.10.95.1.7.1.12
l2tpSessionStatsPhysChanId
This object contains the physical channel
identifier for the session.
SNMPv2-SMIUnsigned32
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.7.1.13
l2tpSessionStatsDNIS
This object identifies the Dialed Number
Information String that the LAC obtained from
the network for the session. If no DNIS was
provided then a null string will be returned.
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.95.1.7.1.14
l2tpSessionStatsCLID
This object identifies the Calling Line ID
that the LAC obtained from the network for
the session. If no CLID was provided then a
null string will be returned.
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.95.1.7.1.15
l2tpSessionStatsSubAddress
This object identifies the Sub Address that
the LAC obtained from the network for the
session. If no Sub Address was provided then
a null string will be returned.
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.95.1.7.1.16
l2tpSessionStatsPrivateGroupID
This object identifies the Private Group
Identifier used for this tunneled session.
If no Private Group Identifier was provided
then a null string will be returned.
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.2.1.10.95.1.7.1.17
l2tpSessionStatsProxyLcp
Indicates whether the LAC performed proxy LCP
for this session.
SNMPv2-TCTruthValue
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.2.1.10.95.1.7.1.18
l2tpSessionStatsAuthMethod
This object contains the proxy authentication
method employed by the LAC for the session. If
l2tpSessionProxyLcp is false(2) this object
should not be interpreted.
Enumeration
Enumerated Values:
1none
2text
3pppChap
4pppPap
5pppEap
6pppMsChapV1
7pppMsChapV2
8other
 .1.3.6.1.2.1.10.95.1.7.1.19
l2tpSessionStatsSequencingState
This object defines which tunnel peers have
requested payload sequencing. The value of
both(4) indicates that both peers have requested
payload sequencing.
Enumeration
Enumerated Values:
1none
2remote
3local
4both
 .1.3.6.1.2.1.10.95.1.7.1.20
l2tpSessionStatsOutSequence
This object returns the total number of packets
received for this session which were received out
of sequence.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.7.1.21
l2tpSessionStatsReassemblyTO
This object returns the number of reassembly
timeouts that have occurred for this session.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.10.95.1.7.1.22
l2tpSessionStatsTxSeq
This object contains the next send sequence number
for for this session.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.7.1.23
l2tpSessionStatsRxSeq
This object contains the next receive sequence
number expected to be received on this session.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.1.7.1.24

l2tpTunnelMapTable

table
.1.3.6.1.2.1.10.95.1.8 · 1 row entry · 2 columns
Open in standard view 
The L2TP Tunnel index mapping table. This table
is intended to assist management applications
to quickly determine what the ifIndex value is
for a given local tunnel identifier.
l2tpTunnelMapEntry entry .1.3.6.1.2.1.10.95.1.8.1
An L2TP tunnel index map entry.
Indexes
l2tpTunnelMapLocalTID
Column Syntax OID
l2tpTunnelMapLocalTID
This object contains the local tunnel Identifier.
Integer32
Constraints:
range: 1-65535
 .1.3.6.1.2.1.10.95.1.8.1.1
l2tpTunnelMapIfIndex
This value for this object is equal to the value
of ifIndex of the Interfaces MIB for tunnel
interfaces of type L2TP.
IF-MIBInterfaceIndex
Textual Convention: IF-MIBInterfaceIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.10.95.1.8.1.2

l2tpSessionMapTable

table
.1.3.6.1.2.1.10.95.1.9 · 1 row entry · 4 columns
Open in standard view 
The L2TP Session index mapping table. This table
is intended to assist management applications
to map interfaces to a tunnel and session
identifier.
l2tpSessionMapEntry entry .1.3.6.1.2.1.10.95.1.9.1
An L2TP Session index map entry.
Indexes
l2tpSessionMapIfIndex
Column Syntax OID
l2tpSessionMapIfIndex
This object identifies the ifIndex value of the
interface which is receiving or sending its packets
over an L2TP tunnel. For example this could be a DS0
ifIndex on a LAC or a PPP ifIndex on the LNS.
IF-MIBInterfaceIndex
Textual Convention: IF-MIBInterfaceIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.10.95.1.9.1.1
l2tpSessionMapTunnelIfIndex
This object identifies the sessions associated
L2TP tunnel ifIndex value. When this object is
set it provides a binding between a particular
interface identified by l2tpSessionMapIfIndex
to a particular tunnel.
IF-MIBInterfaceIndexr/w
Textual Convention: IF-MIBInterfaceIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.10.95.1.9.1.2
l2tpSessionMapLocalSID
This object contains the local assigned session
identifier for this session.
Integer32
Constraints:
range: 1-65535
 .1.3.6.1.2.1.10.95.1.9.1.3
l2tpSessionMapStatus
The status of this session map entry.
SNMPv2-TCRowStatusr/w
Textual Convention: SNMPv2-TCRowStatus Enumeration
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
 .1.3.6.1.2.1.10.95.1.9.1.4

l2tpUdpStatsTable

table
.1.3.6.1.2.1.10.95.3.1.1.2 · 1 row entry · 3 columns
Open in standard view 
The L2TP UDP/IP transport stats table. This table
contains objects that can be used to describe the
current status and statistics of the UDP/IP L2TP
tunnel transport.
l2tpUdpStatsEntry entry .1.3.6.1.2.1.10.95.3.1.1.2.1
An L2TP UDP/IP transport stats entry.
Indexes
l2tpUdpStatsIfIndex
Column Syntax OID
l2tpUdpStatsIfIndex
This value for this object is equal to the
value of ifIndex of the Interfaces MIB for
tunnel interfaces of type L2TP and which have
a L2TP transport of UDP/IP.
IF-MIBInterfaceIndex
Textual Convention: IF-MIBInterfaceIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.10.95.3.1.1.2.1.1
l2tpUdpStatsPeerPort
This object reflects the peer's UDP port number
used for this tunnel. When not known a value of
zero should be returned.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.3.1.1.2.1.2
l2tpUdpStatsLocalPort
This object reflects the local UDP port number
that this tunnel is bound to.
Integer32
Constraints:
range: 0-65535
 .1.3.6.1.2.1.10.95.3.1.1.2.1.3