ospfPmIfNumBwidthCnstrnts
DC-OSPF-MIB ·
.1.3.6.1.4.1.629.10.3.1.7.1.72
Object
column
Integer32
The number of valid bandwidth constraints, starting from
ospfPmIfBwidthCnstrnt0.
In a non Diffserv-TE environment, this object will be set to 0.
Context
- MIB
- DC-OSPF-MIB
- OID
.1.3.6.1.4.1.629.10.3.1.7.1.72- Type
- column
- Access
- readonly
- Status
- current
- Parent
- ospfPmIfEntry
- Table
- ospfPmIfTable
- Siblings
- 87
Syntax
Integer32
Values & Constraints
Object Constraints
range: 0-8
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ospfPmIfIpAddress The IP address of this OSPF interface. | column | SNMPv2-SMIIpAddress | .1.2.826.0.1.1578918.5.62.1.1.7.1.1 |
| ospfPmIfRtrDeadInterval The number of seconds that a router's Hello
packets have not been seen before its neighbors
declare the router down. This should be
some multiple of the Hello interval. This
val… | column | Integer32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.10 |
| ospfPmIfPollInterval The larger time interval, in seconds, between
the Hello packets sent to an inactive
non-broadcast multi-access neighbor. | column | PositiveInteger | .1.2.826.0.1.1578918.5.62.1.1.7.1.11 |
| ospfPmIfState The OSPF Interface State. | column | OspfInterfaceStates | .1.2.826.0.1.1578918.5.62.1.1.7.1.12 |
| ospfPmIfDesignatedRouter The IP Address of the Designated Router. | column | SNMPv2-SMIIpAddress | .1.2.826.0.1.1578918.5.62.1.1.7.1.13 |
| ospfPmIfBackupDesignatedRouter The IP Address of the Backup Designated
Router. | column | SNMPv2-SMIIpAddress | .1.2.826.0.1.1578918.5.62.1.1.7.1.14 |
| ospfPmIfEvents The number of times this OSPF interface has
changed its state, or an error has occurred. | column | SNMPv2-SMICounter32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.15 |
| ospfPmIfAuthKey The cleartext password used as an OSPF
Authentication key when simplePassword security
is enabled. This object does not access any OSPF
Cryptogaphic (e.g. MD5) Authentication Ke… | column | OctetString | .1.2.826.0.1.1578918.5.62.1.1.7.1.16 |
| ospfPmIfStatus This object permits management of the table by
facilitating actions such as row creation,
construction and destruction. | column | SNMPv2-TCRowStatus | .1.2.826.0.1.1578918.5.62.1.1.7.1.17 |
| ospfPmIfMulticastForwarding The way multicasts should forwarded on this
interface; not forwarded, forwarded as data
link multicasts, or forwarded as data link unicasts.
Data link multicasting is not meaningf… | column | OspfMulticastFwardTypes | .1.2.826.0.1.1578918.5.62.1.1.7.1.18 |
| ospfPmIfDemand We do not currently support the OSPF demand extension,
so the setting of this parameter is ignored.
It indicates whether Demand OSPF procedures (HELLO
suppression t… | column | SNMPv2-TCTruthValue | .1.2.826.0.1.1578918.5.62.1.1.7.1.19 |
| ospfPmAddressLessIf For the purpose of easing the instancing of
addressed and address less interfaces; This
variable takes the value 0 on interfaces with
IP Addresses, and a non-zero interface index
… | column | IF-MIBInterfaceIndexOrZero | .1.2.826.0.1.1578918.5.62.1.1.7.1.2 |
| ospfPmIfAuthType The authentication type specified for an
interface. Additional authentication types may
be assigned locally.
Note that this object can be used to engage
in signifi… | column | OspfAuthTypes | .1.2.826.0.1.1578918.5.62.1.1.7.1.20 |
| ospfPmIfLsaCount The total number of link-local link state advertisements
in this interface's link-local link state database. | column | SNMPv2-SMIGauge32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.21 |
| ospfPmIfLsaCksumSum The 32-bit unsigned sum of the link-state
advertisements' LS checksums contained in this
interface's link-local link state database.
The sum can be used to determine if there has
… | column | SNMPv2-SMIUnsigned32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.22 |
| ospfPmIfApplIndex Identifies the DC-OSPF entity. | column | OspfPmIndex | .1.2.826.0.1.1578918.5.62.1.1.7.1.23 |
| ospfPmIfOperStatus The current operational state of this interface. | column | OspfPmOperStatus | .1.2.826.0.1.1578918.5.62.1.1.7.1.24 |
| ospfPmIfNetMask The subnet mask associated with the IP address of this entry. The
value of the mask is an IP address with all the network bits set to 1
and all the hosts bits set to 0. | column | SNMPv2-SMIIpAddress | .1.2.826.0.1.1578918.5.62.1.1.7.1.25 |
| ospfPmIfResourceClass This field specifies administrative group membership for this
interface, in terms of a bit mask. An interface that is a member
of multiple groups will have multiple bits set. Th… | column | SNMPv2-SMIUnsigned32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.26 |
| ospfPmIfTransmitTimerDelay The time this interface will delay a LSU packet, in order to
add more LSAs to the packet before sending. Setting this
correctly can reduce the network traffic. This is configura… | column | milliseconds Integer32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.27 |
| ospfPmIfIPMaxPacketSize Maximum transfer unit (MTU) for the network interface.
This is the maximum packet size in bytes for packets sent over the
network interface. This size excludes lin… | column | Integer32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.28 |
| ospfPmIfPassive Indicates whether this interface is a passive interface. If set
to true, we suppress HELLO packets sent on and received from this
interface. We will therefore advertise this int… | column | SNMPv2-TCTruthValue | .1.2.826.0.1.1578918.5.62.1.1.7.1.29 |
| ospfPmIfAreaId A 32-bit integer uniquely identifying the area
to which the interface connects. Area ID
0.0.0.0 is used for the OSPF backbone.
This field cannot be changed if the … | column | AreaID | .1.2.826.0.1.1578918.5.62.1.1.7.1.3 |
| ospfPmIfInterfaceName The textual name of the interface. The value of this
object is the name of the interface as assigned by the
local device and is suitable for use in commands entered
at the device… | column | SNMPv2-TCDisplayString | .1.2.826.0.1.1578918.5.62.1.1.7.1.30 |
| ospfPmIfLsaRefreshIntvl Self-originated LSAs are periodically reflooded into the routing
domain, to add to the robustness of the OSPF protocol. This value
determines the interval between refreshes of LS… | column | seconds Integer32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.31 |
| ospfPmIfQOSSupport Defines whether Traffic Engineering LSAs can be originated for this
interface. Traffic Engineering information to advertise must be
supplied by the I3 Stub. | column | SNMPv2-TCTruthValue | .1.2.826.0.1.1578918.5.62.1.1.7.1.32 |
| ospfPmIfTEMetricPcntge The Traffic Engineering metric (ospfPmIfTEMetric) is updated in
real-time by the External IF Config Stub. In order to increase
performance and reduce network traffic, this parame… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.33 |
| ospfPmIfTEMetric The Traffic Engineering metric for this interface, used by CSPF
to calculate constrained routes. This is advertised through the
routing domain in Opaque LSAs. However, a change … | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.34 |
| ospfPmIfLastTEMetric The last advertised Traffic Engineering metric for this
interface. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.35 |
| ospfPmIfMaxBwidthPcntge The maximum bandwidth on this interface (ospfPmIfMaxBandwidth) is
updated in real-time by the External IF Config Stub. In order to
increase performance and reduce network traffic… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.36 |
| ospfPmIfMaxBandwidth The maximum bandwidth on this interface, in IEEE floating point
format, used by CSPF to calculate constrained routes. This is the
true link capacity. The units are bytes per sec… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.37 |
| ospfPmIfLastMaxBwidth The last advertised Maximum Bandwidth for this interface. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.38 |
| ospfPmIfMaxResBwidthPcntge The maximum reservable bandwidth on this interface
(ospfPmIfMaxResBwidth) is updated in real-time by the External IF
Config Stub. In order to increase performance and reduce netw… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.39 |
| ospfPmIfType The OSPF interface type.
By way of a default, this field may be intuited
from the corresponding value of ifType. Broadcast
LANs, such as Ethernet and IEEE 802.5,
take the value '… | column | OspfNetworkTypes | .1.2.826.0.1.1578918.5.62.1.1.7.1.4 |
| ospfPmIfMaxResBwidth The maximum reservable bandwidth on this interface, in IEEE
floating point format, used by CSPF to calculate constrained routes.
This is the true link capacity, and may be greater… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.40 |
| ospfPmIfLastMaxResBwidth The last advertised Maximum Reserved Bandwidth for this
interface. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.41 |
| ospfPmIfUnresBwidthPcntge The unreserved bandwidth on this interface (ospfPmIfUnresBwidth0,
.. 7) is updated in real-time by the External IF Config Stub. In
order to increase performance and reduce networ… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.42 |
| ospfPmIfUnresBwidth0 The unreserved bandwidth on this interface, at the first priority
level or TE-class, in IEEE floating point format, used by CSPF to
calculate constrained routes. Each value will … | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.43 |
| ospfPmIfLastUnresBwidth0 The last advertised Unreserved Bandwidth at the first priority
level or TE-class for this interface. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.44 |
| ospfPmIfUnresBwidth1 The unreserved bandwidth on this interface, at the second priority
level or TE-class, in IEEE floating point format, used by CSPF to
calculate constrained routes. Each value will… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.45 |
| ospfPmIfLastUnresBwidth1 The last advertised Unreserved Bandwidth at the second priority
level or TE-class for this interface. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.46 |
| ospfPmIfUnresBwidth2 The unreserved bandwidth on this interface, at the third priority
level or TE-class, in IEEE floating point format, used by CSPF to
calculate constrained routes. Each value will … | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.47 |
| ospfPmIfLastUnresBwidth2 The last advertised Unreserved Bandwidth at the third priority
level or TE-class for this interface. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.48 |
| ospfPmIfUnresBwidth3 The unreserved bandwidth on this interface, at the fourth priority
level or TE-class, in IEEE floating point format, used by CSPF to
calculate constrained routes. Each value will… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.49 |
| ospfPmIfAdminStat The OSPF interface's administrative status. The
value of this field indicates whether the OSPF
protocol will be run over this interface and whether
this interface will be adverti… | column | OspfPmAdminStatus | .1.2.826.0.1.1578918.5.62.1.1.7.1.5 |
| ospfPmIfLastUnresBwidth3 The last advertised Unreserved Bandwidth at the fourth priority
level or TE-class for this interface. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.50 |
| ospfPmIfUnresBwidth4 The unreserved bandwidth on this interface, at the fifth priority
level or TE-class, in IEEE floating point format, used by CSPF to
calculate constrained routes. Each value will … | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.51 |
| ospfPmIfLastUnresBwidth4 The last advertised Unreserved Bandwidth at the fifth priority
level or TE-class for this interface. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.52 |
| ospfPmIfUnresBwidth5 The unreserved bandwidth on this interface, at the sixth priority
level or TE-class, in IEEE floating point format, used by CSPF to
calculate constrained routes. Each value will … | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.53 |
| ospfPmIfLastUnresBwidth5 The last advertised Unreserved Bandwidth at the sixth priority
level or TE-class for this interface. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.54 |
| ospfPmIfUnresBwidth6 The unreserved bandwidth on this interface, at the seventh priority
level or TE-class, in IEEE floating point format, used by CSPF to
calculate constrained routes. Each value wil… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.55 |
| ospfPmIfLastUnresBwidth6 The last advertised Unreserved Bandwidth at the seventh priority
level or TE-class for this interface. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.56 |
| ospfPmIfUnresBwidth7 The unreserved bandwidth on this interface, at the eighth priority
level or TE-class, in IEEE floating point format, used by CSPF to
calculate constrained routes. Each value will… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.57 |
| ospfPmIfLastUnresBwidth7 The last advertised Unreserved Bandwidth at the eighth priority
level or TE-class for this interface. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.58 |
| ospfPmIfIfIndex A 32-bit index identifying this interface, or zero if no index
value is known. For interfaces having no IP Address this field
is automatically set to the value of the address-les… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.59 |
| ospfPmIfRtrPriority The priority of this interface. Used in
multi-access networks, this field is used in
the designated router election algorithm. The
value 0 signifies that the router is not eligi… | column | DesignatedRouterPriority | .1.2.826.0.1.1578918.5.62.1.1.7.1.6 |
| ospfPmIfRemoteIfIndex For a point to point interface, this specifies the interface index
assigned to this link by the remote peer. If the remote interface
ID is not known, this field is set to zero. … | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.60 |
| ospfPmIfLinkProtectionType The protection capability that exists for this interface. | column | OspfPmIfLinkProtValue | .1.2.826.0.1.1578918.5.62.1.1.7.1.61 |
| ospfPmIfSRLG An Octet String indicating the Shared Risk Link Groups (SRLGs)
that links on this interface belong to. Links belong to the same
SRLG if they share the same risk characteristics. … | column | OctetString | .1.2.826.0.1.1578918.5.62.1.1.7.1.62 |
| ospfPmIfMaxLSPBwidthPcntge The MAX LSP bandwidth for the various switching descriptors on this
interface (ospfPmIfSwitchMaxLSPBwidth0, .. 7) is updated in
real-time by the External IF Config Stub. In orde… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.63 |
| ospfPmIfMinLSPBwidthPcntge The Min LSP bandwidth for the various switching descriptors on this
interface is updated in real-time by the External IF Config Stub. In
order to increase performance and reduce … | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.64 |
| ospfPmIfMTUSizePcntge The Maximum Transmission Unit size for the various switching
descriptors on this interface is updated in real-time by the External
IF Config Stub. In order to increase performanc… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.65 |
| ospfPmIfHelperModePolicy Indicates whether DC-OSPF will help a neighbor undergoing hitless
restart on this interface for the specified reason. This field
contains a bit flag for each of OspfHitlessRestar… | column | OspfHelperModePolicy | .1.2.826.0.1.1578918.5.62.1.1.7.1.66 |
| ospfPmIfMaxHitlessGracePeriod If configured to help neighbors undergoing hitless restart on this
interface, this field indicates the maximum grace period that will
be allowed for a neighboring router undergoin… | column | UpToRefreshInterval | .1.2.826.0.1.1578918.5.62.1.1.7.1.67 |
| ospfPmIfEnableTeFlooding Used to enable TE LSA flooding across this interface. This allows
the TE data network to be partitioned separately from the underlying
OSPF control plane network. This flag has … | column | SNMPv2-TCTruthValue | .1.2.826.0.1.1578918.5.62.1.1.7.1.68 |
| ospfPmIfAuthUserData Authentication user data for interface level authentication.
This data is passed opaquely to the Metaswitch authentication
interface where it can be used to assist … | column | DC-MASTER-TCAuthUserDataString512 | .1.2.826.0.1.1578918.5.62.1.1.7.1.69 |
| ospfPmIfTransitDelay The estimated number of seconds it takes to
transmit a link state update packet over this
interface. | column | UpToMaxAge | .1.2.826.0.1.1578918.5.62.1.1.7.1.7 |
| ospfPmIfFastHelloMultiplier The number of Hellos that should be sent within 1 second when
using Fast Hellos on this interface. This value does not have
to be same for all routers attached to a common networ… | column | FastHelloMultiplierRange | .1.2.826.0.1.1578918.5.62.1.1.7.1.70 |
| ospfPmIfAutoDeleteNbr Whether dynamically created entries in the ospfPmNbrTable
should be kept when the adjacency goes down.
The default value is 'true', which indicates that
dynamically… | column | SNMPv2-TCTruthValue | .1.2.826.0.1.1578918.5.62.1.1.7.1.71 |
| ospfPmIfBwidthCnstrntModel The Bandwidth Constraints Model Identifier, from the name
space managed by IANA - see RFC 4124. If DC-OSPF is flooding
a Bandwidth Constraints sub-TLV for this interface, this is… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.73 |
| ospfPmIfBwidthCnstrnt0 The first bandwidth constraint on this interface,
in IEEE floating point format, used by CSPF to calculate
constrained routes. Each value will be less than or equal to
ospfPmIfMa… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.74 |
| ospfPmIfBwidthCnstrnt1 The second bandwidth constraint on this interface,
in IEEE floating point format, used by CSPF to calculate
constrained routes. Each value will be less than or equal to
ospfPmIfM… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.75 |
| ospfPmIfBwidthCnstrnt2 The third bandwidth constraint on this interface,
in IEEE floating point format, used by CSPF to calculate
constrained routes. Each value will be less than or equal to
ospfPmIfMa… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.76 |
| ospfPmIfBwidthCnstrnt3 The fourth bandwidth constraint on this interface,
in IEEE floating point format, used by CSPF to calculate
constrained routes. Each value will be less than or equal to
ospfPmIfM… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.77 |
| ospfPmIfBwidthCnstrnt4 The fifth bandwidth constraint on this interface,
in IEEE floating point format, used by CSPF to calculate
constrained routes. Each value will be less than or equal to
ospfPmIfMa… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.78 |
| ospfPmIfBwidthCnstrnt5 The sixth bandwidth constraint on this interface,
in IEEE floating point format, used by CSPF to calculate
constrained routes. Each value will be less than or equal to
ospfPmIfMa… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.79 |
| ospfPmIfRetransInterval The number of seconds between link-state
advertisement retransmissions, for adjacencies
belonging to this interface. This value is
also used when retransmitting database descript… | column | UpToMaxAge | .1.2.826.0.1.1578918.5.62.1.1.7.1.8 |
| ospfPmIfBwidthCnstrnt6 The seventh bandwidth constraint on this interface,
in IEEE floating point format, used by CSPF to calculate
constrained routes. Each value will be less than or equal to
ospfPmIf… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.80 |
| ospfPmIfBwidthCnstrnt7 The eighth bandwidth constraint on this interface,
in IEEE floating point format, used by CSPF to calculate
constrained routes. Each value will be less than or equal to
ospfPmIfM… | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.81 |
| ospfPmIfMtuIgnore This object controls whether DC-OSPF checks the MTU size on
incoming Database Description packets. By default, if the
received MTU size in a DB Description packet is higher than
… | column | SNMPv2-TCTruthValue | .1.2.826.0.1.1578918.5.62.1.1.7.1.82 |
| ospfPmIfNmEntity Identifies the NM entity that will handle this interface.
This field cannot be changed if the row is admin status up
and row status active. | column | SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.83 |
| ospfPmIfBfdDesired Indicates the type of Bidirectional Forwarding Detection
(BFD) support desired on this interface.
This field can be changed at any time.
If the NM en… | column | OspfBfdSessionType | .1.2.826.0.1.1578918.5.62.1.1.7.1.84 |
| ospfPmIfRstHlprStrictLsaChk Whether to perform strict LSA checking when acting as a
restart helper for a restarting peer on this interface.
When ospfPmIfRstHlprStrictLsaChk is 'true', OSPF wil… | column | SNMPv2-TCTruthValue | .1.2.826.0.1.1578918.5.62.1.1.7.1.85 |
| ospfPmIfStatsReset Set this object to 'true' to reset all stats counters in the
ospfPmIfStatsTable that augments this table.
Reading the value of this object has no meaning. | column | SNMPv2-TCTruthValue | .1.2.826.0.1.1578918.5.62.1.1.7.1.86 |
| ospfPmIfGraceLsaResendTimer The value of the timer used to resend Grace LSA packets in
seconds. Following an unplanned restart Grace LSAs are
resent every unplnd_grace_lsa_resend_timer seconds.
… | column | seconds SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.87 |
| ospfPmIfGRDelayTimer The value of the timer used to wait, after an unplanned
graceful restart, before sending the first HELLO.
If grace LSAs are being retransmitted, the retransmissions
are stopped wh… | column | seconds SNMPv2-SMIInteger32 | .1.2.826.0.1.1578918.5.62.1.1.7.1.88 |
| ospfPmIfHelloInterval The length of time, in seconds, between the
Hello packets that the router sends on the
interface. This value must be the same for all
routers attached to a common network.
… | column | HelloRange | .1.2.826.0.1.1578918.5.62.1.1.7.1.9 |