ZTE-AN-BFD-STD-MIB Table View

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

Tables
4
Rows
4
Columns
63
.1.3.6.1.4.1.3902.1015.16.1.2 · 1 row entry · 38 columns
Uses the zte variant from /opt/observium/mibs/zte.
Command help
Walk zxAnBfdStdSessTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'ZTE-AN-BFD-STD-MIB' -M '/opt/observium/mibs/zte:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'ZTE-AN-BFD-STD-MIB::zxAnBfdStdSessTable'
The BFD Session Table describes the BFD sessions.
zxAnBfdStdSessEntry row .1.3.6.1.4.1.3902.1015.16.1.2.1
The BFD Session Entry describes BFD session.
Column Syntax OID
This object contains an index used to represent a
unique BFD session on this device.
ZxAnBfdStdSessIndexTC
Type Constraints:
range: 1..4294967295
.1.3.6.1.4.1.3902.1015.16.1.2.1.1
The version number of the BFD protocol that this session
is running in. Write access is available for this object
to provide ability to set desired version for this
BFD session.
Unsigned32r/w
Constraints:
range: 0-7
.1.3.6.1.4.1.3902.1015.16.1.2.1.2
This object specifies the type of this BFD session.
Enumeration
Enumerated Values:
1singleHop
2multiHopTotallyArbitraryPaths
3multiHopOutOfBandSignaling
4multiHopUnidirectionalLinks
.1.3.6.1.4.1.3902.1015.16.1.2.1.3
For zxAnBfdStdSessType of multiHopUnidirectionalLinks(4), this
object specifies whether this BFD session is running in
active(2) mode or passive(3) mode. For all other BFD
zxAnBfdStdSessType BFD sessions, none(1) MUST b…
Enumeration
Enumerated Values:
1none
2active
3passive
.1.3.6.1.4.1.3902.1015.16.1.2.1.4
This object specifies the local discriminator for this BFD
session, used to uniquely identify it.
Unsigned32
Constraints:
range: 1-4294967295
.1.3.6.1.4.1.3902.1015.16.1.2.1.5
This object specifies the session discriminator chosen
by the remote system for this BFD session. The value may
be zero(0) if the remote discriminator is not yet known
or if the session is in the down or adminDown(1) s…
Unsigned32
Constraints:
range: 0-4294967295
.1.3.6.1.4.1.3902.1015.16.1.2.1.6
This object specifies the destination UDP port used for
this BFD session. The value maybe zero(0) if the session
is in adminDown(1) state.
INET-ADDRESS-MIBInetPortNumber
Type Constraints:
range: 0..65535
.1.3.6.1.4.1.3902.1015.16.1.2.1.7
This object specifies the source UDP port of BFD control
packets for this BFD session. The value maybe zero(0) if
the session is in adminDown(1) state.
INET-ADDRESS-MIBInetPortNumberr/w
Type Constraints:
range: 0..65535
.1.3.6.1.4.1.3902.1015.16.1.2.1.8
This object specifies the source UDP port of BFD echo
packets for this BFD session. The value maybe zero(0) if
the session is not running in the echo mode, or the
session is in adminDown(1) state.
INET-ADDRESS-MIBInetPortNumberr/w
Type Constraints:
range: 0..65535
.1.3.6.1.4.1.3902.1015.16.1.2.1.9
A transition from 'stop' to 'start' will start
the BFD state machine for the session. The state
machine will have an initial state of down.
A transition from 'start' to 'stop' will cause
the BFD sesssion to be brought d…
Enumerationr/w
Enumerated Values:
1stop
2start
.1.3.6.1.4.1.3902.1015.16.1.2.1.10
The perceived state of the BFD session.
BFD State failing(5) is only applicable if this BFD
session is running version 0.
Upon creation of a new BFD session via this MIB, the
suggested initial state is down(2).
Enumeration
Enumerated Values:
1adminDown
2down
3init
4up
5failing
.1.3.6.1.4.1.3902.1015.16.1.2.1.11
This object specifies status of BFD packet reception from
the remote system. Specifically, it is set to true(1) if
the local system is actively receiving BFD packets from the
remote system, and is set to false(2) if the…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.3902.1015.16.1.2.1.12
A diagnostic code specifying the local system's reason
for the last transition of the session from up(4)
to some other state.
ZxAnBfdStdDiag
Type Values:
1controlDetectionTimeExpired
2echoFunctionFailed
3neighborSignaledSessionDown
4forwardingPlaneReset
5pathDown
6concatenatedPathDown
7administrativelyDown
8reverseConcatenatedPathDown
99noDiagnostic
.1.3.6.1.4.1.3902.1015.16.1.2.1.13
This object specifies current operating mode that BFD
session is operating in.
Enumeration
Enumerated Values:
1asyncModeWEchoFunction
2asynchModeWOEchoFunction
3demandModeWEchoFunction
4demandModeWOEchoFunction
.1.3.6.1.4.1.3902.1015.16.1.2.1.14
This object indicates that the local system's
desire to use Demand mode. Specifically, it is set
to true(1) if the local system wishes to use
Demand mode or false(2) if not
SNMPv2-TCTruthValuer/w
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.3902.1015.16.1.2.1.15
This object indicates that the local system's
ability to continue to function through a disruption of
the control plane. Specifically, it is set
to true(1) if the local system BFD implementation is
independent of the co…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.3902.1015.16.1.2.1.16
This object indicates the Multipoint (M) bit for this
session. It is set to true(1) if Multipoint (M) bit is
set to 1. Otherwise, the value is set to false(2)
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.3902.1015.16.1.2.1.17
This object contains an interface index used to indicate
the interface which this BFD session is running on. This
value can be zero if there is no interface associated
with this BFD session.
IF-MIBInterfaceIndexOrZeror/w
Type Constraints:
range: 0..2147483647
Description:
This textual convention is an extension of the
InterfaceIndex convention. The latter defines a greater
than zero value used to identify an interface or interface
sub-layer in the managed system. This extension permits…
.1.3.6.1.4.1.3902.1015.16.1.2.1.18
This object specifies IP address type of the neighboring IP
address which is being monitored with this BFD session.

Only values unknown(0), ipv4(1), ipv6(2), or ipv6z(4)
have to be supported.
INET-ADDRESS-MIBInetAddressTyper/w
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
.1.3.6.1.4.1.3902.1015.16.1.2.1.19
This object specifies the neighboring IP address which is
being monitored with this BFD session.
It can also be used to enabled BFD on a specific
interface. The value is set to zero when BFD session is not
associated wi…
INET-ADDRESS-MIBInetAddressr/w
Type Constraints:
range: 0..255
.1.3.6.1.4.1.3902.1015.16.1.2.1.20
Setting the value of this object to true(1) will enable GTSM
protection of the BFD session. GTSM MUST be enabled on a
singleHop(1) session if no authentication is in use.
SNMPv2-TCTruthValuer/w
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.3902.1015.16.1.2.1.21
This object is valid only when zxAnBfdStdSessGTSM protection is
enabled on the system. This object specifies the minimum
allowed TTL for received BFD control packets. For
singleHop(1) session, if GTSM protection is enab…
Unsigned32r/w
Constraints:
range: 0-255
.1.3.6.1.4.1.3902.1015.16.1.2.1.22
This object specifies the minimum interval, in
microseconds, that the local system would like to use when
transmitting BFD Control packets.
ZxAnBfdStdIntervalr/w
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.2.1.23
This object specifies the minimum interval, in
microseconds, between received BFD Control packets the
local system is capable of supporting.
ZxAnBfdStdIntervalr/w
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.2.1.24
This object specifies the minimum interval, in
microseconds, between received BFD Echo packets that this
system is capable of supporting.
ZxAnBfdStdIntervalr/w
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.2.1.25
This object specifies the Detect time multiplier.
ZxAnBfdStdMultiplierr/w
Type Constraints:
range: 1..255
.1.3.6.1.4.1.3902.1015.16.1.2.1.26
This object specifies the negotiated interval, in
microseconds, that the local system is transmitting
BFD Control packets.
ZxAnBfdStdInterval
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.2.1.27
This object specifies the negotiated interval, in
microseconds, that the local system is transmitting
BFD echo packets. Value is expected to be zero if
the sessions is not running in echo mode.
ZxAnBfdStdInterval
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.2.1.28
This object specifies the Detect time multiplier.
ZxAnBfdStdMultiplier
Type Constraints:
range: 1..255
.1.3.6.1.4.1.3902.1015.16.1.2.1.29
This object indicates that the local system's
desire to use Authentication. Specifically, it is set
to true(1) if the local system wishes the session
to be authenticated or false(2) if not.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.3902.1015.16.1.2.1.30
The Authentication Type used for this BFD session.
This field is valid only when the Authentication
Present bit is set. Max-access to this object as well as
other authentication related objects are set to
read-create in…
Enumerationr/w
Enumerated Values:
1simplePassword
2keyedMD5
3meticulousKeyedMD5
4keyedSHA1
5meticulousKeyedSHA1
99reserved
.1.3.6.1.4.1.3902.1015.16.1.2.1.31
The authentication key ID in use for this session. This
object permits multiple keys to be active simultaneously.

When zxAnBfdStdSessAuthPresFlag is false(2), then the value
of this object MUST be -1. T…
Integer32r/w
Constraints:
range: -1-255
.1.3.6.1.4.1.3902.1015.16.1.2.1.32
The authentication key. When the
zxAnBfdStdSessAuthType is simplePassword(1), the value
of this object is the password present in the BFD packets.

When the zxAnBfdStdSessAuthentication type is one of the…
OctetStringr/w
Constraints:
range: 0-252
.1.3.6.1.4.1.3902.1015.16.1.2.1.33
This object specifies IP address type of the local IP
address which is being monitored with this BFD session.

Only values unknown(0), ipv4(1), ipv6(2), or ipv6z(4)
have to be supported.

A v…
INET-ADDRESS-MIBInetAddressTyper/w
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
.1.3.6.1.4.1.3902.1015.16.1.2.1.34
This object specifies the local IP address which is
being monitored with this BFD session.
It can also be used to enabled BFD on a specific
interface. The value is set to zero when BFD session is not
associated with a s…
INET-ADDRESS-MIBInetAddressr/w
Type Constraints:
range: 0..255
.1.3.6.1.4.1.3902.1015.16.1.2.1.35
The application Type used for this BFD session.
Enumerationr/w
Enumerated Values:
1bgp
2ospf
4isis
8rsvp
16ldp
32static
64rsvpLsp
128ldpLsp
256vrrp
512pbr
1024pw
2048pim
.1.3.6.1.4.1.3902.1015.16.1.2.1.36
This variable indicates the storage type for this
object. Conceptual rows having the value
'permanent' need not allow write-access to any
columnar objects in the row.
SNMPv2-TCStorageTyper/w
Type Values:
1other
2volatile
3nonVolatile
4permanent
5readOnly
Description:
Describes the memory realization of a conceptual row. A
row which is volatile(2) is lost upon reboot. A row which
is either nonVolatile(3), permanent(4) or readOnly(5), is
backed up by stable storage. A row which is …
.1.3.6.1.4.1.3902.1015.16.1.2.1.60
This variable is used to create, modify, and/or
delete a row in this table. When a row in this
table has a row in the active(1) state, no
objects in this row can be modified except the
zxAnBfdStdSessRowStatus and zxAnBf…
SNMPv2-TCRowStatusr/w
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
Description:
The RowStatus textual convention is used to manage the
creation and deletion of conceptual rows, and is used as the
value of the SYNTAX clause for the status column of a
conceptual row (as described in Section 7.7.1 of …
.1.3.6.1.4.1.3902.1015.16.1.2.1.61
.1.3.6.1.4.1.3902.1015.16.1.3 · 1 row entry · 19 columns
Uses the zte variant from /opt/observium/mibs/zte.
Command help
Walk zxAnBfdStdSessPerfTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'ZTE-AN-BFD-STD-MIB' -M '/opt/observium/mibs/zte:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'ZTE-AN-BFD-STD-MIB::zxAnBfdStdSessPerfTable'
This table specifies BFD Session performance counters.
zxAnBfdStdSessPerfEntry row .1.3.6.1.4.1.3902.1015.16.1.3.1
An entry in this table is created by a BFD-enabled node for
every BFD Session. zxAnBfdStdCounterDiscontinuityTime is used to
indicate potential discontinuity for all counter objects
in this table.
Indexes
No indexes recorded
Column Syntax OID
The total number of BFD control messages received for this
BFD session.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.3.1.1
The total number of BFD control messages sent for this BFD
session.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.3.1.2
The total number of BFD control messages received for this
session yet dropped for being invalid.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.3.1.3
The value of sysUpTime on the most recent occasion at
which received BFD control message for this session was
dropped. If no such up event exists, this object contains
a zero value.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.3902.1015.16.1.3.1.4
The total number of BFD echo messages received for this
BFD session.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.3.1.5
The total number of BFD echo messages sent for this BFD
session.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.3.1.6
The total number of BFD echo messages received for this
session yet dropped for being invalid.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.3.1.7
The value of sysUpTime on the most recent occasion at
which received BFD echo message for this session was
dropped. If no such up event exists, this object contains
a zero value.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.3902.1015.16.1.3.1.8
The value of sysUpTime on the most recent occasion at which
the session came up. If no such up event exists this object
contains a zero value.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.3902.1015.16.1.3.1.9
The value of sysUpTime on the most recent occasion at
which the last time communication was lost with the
neighbor. If no such down event exist this object
contains a zero value.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.3902.1015.16.1.3.1.10
The BFD diag code for the last time communication was lost
with the neighbor. If no such down event exists this object
contains a zero value.
ZxAnBfdStdDiag
Type Values:
1controlDetectionTimeExpired
2echoFunctionFailed
3neighborSignaledSessionDown
4forwardingPlaneReset
5pathDown
6concatenatedPathDown
7administrativelyDown
8reverseConcatenatedPathDown
99noDiagnostic
.1.3.6.1.4.1.3902.1015.16.1.3.1.11
The number of times this session has gone into the Up
state since the system last rebooted.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.3902.1015.16.1.3.1.12
The value of sysUpTime on the most recent occasion at
which any one or more of the session counters suffered
a discontinuity.
The relevant counters are the specific instances associated
with this BFD session of any Coun…
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.3902.1015.16.1.3.1.13
This value represents the total number of BFD control
messages received for this BFD session. It MUST be equal
to the least significant 32 bits of zxAnBfdStdSessPerfCtrlPktIn
if zxAnBfdStdSessPerfCtrlPktInHC is supporte…
SNMPv2-SMICounter64
Type Constraints:
range: 0..18446744073709551615
.1.3.6.1.4.1.3902.1015.16.1.3.1.14
This value represents the total number of
total number of BFD control messages transmitted for this
BFD session. It MUST be equal to the
least significant 32 bits of zxAnBfdStdSessPerfCtrlPktOut
if zxAnBfdStdSessPerfCtr…
SNMPv2-SMICounter64
Type Constraints:
range: 0..18446744073709551615
.1.3.6.1.4.1.3902.1015.16.1.3.1.15
This value represents the total number of BFD control
messages received for this BFD session yet dropped for
being invalid. It MUST be equal to the least significant
32 bits of zxAnBfdStdSessPerfCtrlPktDrop if
zxAnBfdSt…
SNMPv2-SMICounter64
Type Constraints:
range: 0..18446744073709551615
.1.3.6.1.4.1.3902.1015.16.1.3.1.16
This value represents the total number of BFD echo messages
received for this BFD session. It MUST be equal to the
least significant 32 bits of zxAnBfdStdSessPerfEchoPktIn
if zxAnBfdStdSessPerfEchoPktInHC is supported a…
SNMPv2-SMICounter64
Type Constraints:
range: 0..18446744073709551615
.1.3.6.1.4.1.3902.1015.16.1.3.1.17
This value represents the total number of
total number of BFD echo messages transmitted for this
BFD session. It MUST be equal to the
least significant 32 bits of zxAnBfdStdSessPerfEchoPktOut
if zxAnBfdStdSessPerfEchoPk…
SNMPv2-SMICounter64
Type Constraints:
range: 0..18446744073709551615
.1.3.6.1.4.1.3902.1015.16.1.3.1.18
This value represents the total number of BFD echo
messages received for this BFD session yet dropped
for being invalid. It MUST be equal to the least
significant 32 bits of zxAnBfdStdSessPerfEchoPktDrop if
zxAnBfdStdSe…
SNMPv2-SMICounter64
Type Constraints:
range: 0..18446744073709551615
.1.3.6.1.4.1.3902.1015.16.1.3.1.19
.1.3.6.1.4.1.3902.1015.16.1.4 · 1 row entry · 2 columns
Uses the zte variant from /opt/observium/mibs/zte.
Command help
Walk zxAnBfdStdSessDiscMapTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'ZTE-AN-BFD-STD-MIB' -M '/opt/observium/mibs/zte:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'ZTE-AN-BFD-STD-MIB::zxAnBfdStdSessDiscMapTable'
The BFD Session Discriminator Mapping Table maps a
local discriminator value to associated BFD sessions'
ZxAnBfdStdSessIndexTC used in the zxAnBfdStdSessionTable.
zxAnBfdStdSessDiscMapEntry row .1.3.6.1.4.1.3902.1015.16.1.4.1
The BFD Session Discriminator Map Entry describes
BFD session that is mapped to this ZxAnBfdStdSessIndexTC.
Column Syntax OID
This object specifies the local discriminator for this BFD
session, used to uniquely identify it.
Unsigned32
Constraints:
range: 1-4294967295
.1.3.6.1.4.1.3902.1015.16.1.4.1.1
This object specifies the zxAnBfdStdIndex referred to by
the indexes of this row. In essence, a mapping is
provided between these indexes and the zxAnBfdStdSessTable.
ZxAnBfdStdSessIndexTC
Type Constraints:
range: 1..4294967295
.1.3.6.1.4.1.3902.1015.16.1.4.1.2
.1.3.6.1.4.1.3902.1015.16.1.5 · 1 row entry · 4 columns
Uses the zte variant from /opt/observium/mibs/zte.
Command help
Walk zxAnBfdStdSessIpMapTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'ZTE-AN-BFD-STD-MIB' -M '/opt/observium/mibs/zte:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'ZTE-AN-BFD-STD-MIB::zxAnBfdStdSessIpMapTable'
The BFD Session IP Mapping Table maps given
zxAnBfdStdSessInterface, zxAnBfdStdSessPeerIpAddrType, and 
zxAnBfdStdSessPeerIpAddr to an associated BFD sessions' 
ZxAnBfdStdSessIndexTC used in the zxAnBfdStdSessionTable. 
This table SHOULD contains those BFD sessions of singleHop(1) 
type.
zxAnBfdStdSessIpMapEntry row .1.3.6.1.4.1.3902.1015.16.1.5.1
The BFD Session IP Map Entry describes
BFD session that is mapped to this ZxAnBfdStdSessIndexTC.
Column Syntax OID
This object contains an interface index used to indicate
the interface which this BFD session is running on. This
value can be zero if there is no interface associated
with this BFD session.
IF-MIBInterfaceIndexOrZero
Type Constraints:
range: 0..2147483647
Description:
This textual convention is an extension of the
InterfaceIndex convention. The latter defines a greater
than zero value used to identify an interface or interface
sub-layer in the managed system. This extension permits…
.1.3.6.1.4.1.3902.1015.16.1.5.1.1
This object specifies IP address type of the neighboring IP
address which is being monitored with this BFD session.

Only values unknown(0), ipv4(1), ipv6(2), or ipv6z(4)
have to be supported.
INET-ADDRESS-MIBInetAddressType
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
.1.3.6.1.4.1.3902.1015.16.1.5.1.2
This object specifies the neighboring IP address which is
being monitored with this BFD session.
It can also be used to enabled BFD on a specific
interface. The value is set to zero when BFD session is not
associated wi…
INET-ADDRESS-MIBInetAddress
Type Constraints:
range: 0..255
.1.3.6.1.4.1.3902.1015.16.1.5.1.3
This object specifies the zxAnBfdStdIndex referred to by
the indexes of this row. In essence, a mapping is
provided between these indexes and the zxAnBfdStdSessTable.
ZxAnBfdStdSessIndexTC
Type Constraints:
range: 1..4294967295
.1.3.6.1.4.1.3902.1015.16.1.5.1.4