ospfAreaLsaCksumSum
RFC15850-MIB ·
.0.14.2.1.8
Object
column
mandatory
The 32-bit unsigned 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.
Context
- MIB
- RFC15850-MIB
- OID
.0.14.2.1.8- Type
- column
- Access
- readonly
- Status
- mandatory
- Parent
- ospfAreaEntry
- Table
- ospfAreaTable
- Siblings
- 10
Syntax
No syntax metadata recorded.
Values & Constraints
No enumerated values or constraints recorded.
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ospfAreaId mandatory A 32-bit integer uniquely identifying an area. Area
ID 0.0.0.0 is used for the OSPF backbone. | column | RFC1155-SMIIpAddress | .0.14.2.1.1 |
| ospfAreaStatus mandatory This variable displays the status of the en-
try. Setting it to 'invalid' has the effect of
rendering it inoperative. The internal effect
(row removal) is implementation depe… | column | Enumeration | .0.14.2.1.10 |
| ospfAreaLSAOriginateDelay mandatory The variable ospfAreaLSAOriginateDelay controls the
origination of LSA for RADIUS-DialUp connections. It has
no effect on other areas.
The unit of the value of this variable is 1… | column | Integer32 | .0.14.2.1.11 |
| ospfAuthType mandatory The authentication type specified for an area.
Additional authentication types may be assigned locally
on a per Area basis.
** not used - see ospfIfAuthType ** | column | Integer32 | .0.14.2.1.2 |
| ospfImportAsExtern mandatory The area's support for importing AS external link-
state advertisements. | column | Enumeration | .0.14.2.1.3 |
| ospfSpfRuns mandatory 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. | column | RFC1155-SMICounter | .0.14.2.1.4 |
| ospfAreaBdrRtrCount mandatory The total number of area border routers reachable
within this area. This is initially zero, and is
calculated in each SPF Pass. | column | RFC1155-SMIGauge | .0.14.2.1.5 |
| ospfAsBdrRtrCount mandatory The total number of Autonomous System border routers
reachable within this area. This is initially zero,
and is calculated in each SPF Pass. | column | RFC1155-SMIGauge | .0.14.2.1.6 |
| ospfAreaLsaCount mandatory The total number of link-state advertisements in this
area's link-state database, excluding AS External
LSA's. | column | RFC1155-SMIGauge | .0.14.2.1.7 |
| ospfAreaSummary mandatory The variable ospfAreaSummary controls the im-
port of summary LSAs into stub areas. It has
no effect on other areas.
If it is noAreaSummary, the router will nei… | column | Enumeration | .0.14.2.1.9 |