ospfAreaLsaCksumSum
OSPF-MIB ·
.1.3.6.1.2.1.14.2.1.8
Object
column
SNMPv2-SMIInteger32
The 32-bit sum of the link state advertisements' LS checksums contained in this area's link state database. This sum excludes external (LS type-5) link state advertisements. The sum can be used to determine if there has been a change in a router's link state database, and to compare the link state database of two routers. The value should be treated as unsigned when comparing two sums of checksums.
Context
- MIB
- OSPF-MIB
- OID
.1.3.6.1.2.1.14.2.1.8- Type
- column
- Access
- readonly
- Status
- current
- Parent
- ospfAreaEntry
- Table
- ospfAreaTable
- Siblings
- 13
Syntax
SNMPv2-SMIInteger32
- Source
- SNMPv2-SMIInteger32
- Base type
Integer32
Values & Constraints
Type Constraints
range: -2147483648..2147483647
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ospfAreaId A 32-bit integer uniquely identifying an area.
Area ID 0.0.0.0 is used for the OSPF backbone. | column | AreaID | .1.3.6.1.2.1.14.2.1.1 |
| ospfAreaStatus This object permits management of the table by
facilitating actions such as row creation,
construction, and destruction.
The value of this object has no effect on
w… | column | SNMPv2-TCRowStatus | .1.3.6.1.2.1.14.2.1.10 |
| ospfAreaNssaTranslatorRole Indicates an NSSA border router's ability to
perform NSSA translation of type-7 LSAs into
type-5 LSAs. | column | Enumeration | .1.3.6.1.2.1.14.2.1.11 |
| ospfAreaNssaTranslatorState Indicates if and how an NSSA border router is
performing NSSA translation of type-7 LSAs into type-5
LSAs. When this object is set to enabled, the NSSA Border
rout… | column | Enumeration | .1.3.6.1.2.1.14.2.1.12 |
| ospfAreaNssaTranslatorStabilityInterval The number of seconds after an elected translator
determines its services are no longer required, that
it should continue to perform its translation duties. | column | seconds PositiveInteger | .1.3.6.1.2.1.14.2.1.13 |
| ospfAreaNssaTranslatorEvents Indicates the number of translator state changes
that have occurred since the last boot-up.
Discontinuities in the value of this counter can occur
at re-initializat… | column | SNMPv2-SMICounter32 | .1.3.6.1.2.1.14.2.1.14 |
| ospfAuthType obsolete The authentication type specified for an area. | column | OspfAuthenticationType | .1.3.6.1.2.1.14.2.1.2 |
| ospfImportAsExtern Indicates if an area is a stub area, NSSA, or standard
area. Type-5 AS-external LSAs and type-11 Opaque LSAs are
not imported into stub areas or NSSAs. NSSAs import
AS-external … | column | Enumeration | .1.3.6.1.2.1.14.2.1.3 |
| ospfSpfRuns The number of times that the intra-area route
table has been calculated using this area's
link state database. This is typically done
using Dijkstra's algorithm.
D… | column | SNMPv2-SMICounter32 | .1.3.6.1.2.1.14.2.1.4 |
| ospfAreaBdrRtrCount The total number of Area Border Routers reachable
within this area. This is initially zero and is
calculated in each Shortest Path First (SPF) pass. | column | SNMPv2-SMIGauge32 | .1.3.6.1.2.1.14.2.1.5 |
| ospfAsBdrRtrCount The total number of Autonomous System Border
Routers reachable within this area. This is
initially zero and is calculated in each SPF
pass. | column | SNMPv2-SMIGauge32 | .1.3.6.1.2.1.14.2.1.6 |
| ospfAreaLsaCount The total number of link state advertisements
in this area's link state database, excluding
AS-external LSAs. | column | SNMPv2-SMIGauge32 | .1.3.6.1.2.1.14.2.1.7 |
| ospfAreaSummary The variable ospfAreaSummary controls the
import of summary LSAs into stub and NSSA areas.
It has no effect on other areas.
If it is noAreaSummary, the router will … | column | Enumeration | .1.3.6.1.2.1.14.2.1.9 |