etsysOspfExtDoGraceHitless
ENTERASYS-OSPF-EXT-MIB ·
.1.3.6.1.4.1.5624.1.2.65.1.1.16
Object
Indicates whether OSPF should perform hitless restart using
grace LSAs. If OSPF is being deactivated, grace LSAs are sent
out to inform neighboring routers that we wish to undergo a
hitless restart.
If OSPF is being activated, we will attempt to restart
hitlessly, then set this field to 'false'. Therefore this field
needs to be explicitly set to 'true' each time planned hitless
restart is required.
This object is persistent and when written the entity SHOULD
save the change to non-volatile storage.
Context
- MIB
- ENTERASYS-OSPF-EXT-MIB
- OID
.1.3.6.1.4.1.5624.1.2.65.1.1.16- Type
- scalar
- Access
- readwrite
- Status
- current
- Parent
- etsysOspfExtGlobals
- Siblings
- 17
Values & Constraints
Type Values
1 | true |
2 | false |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| etsysOspfExtOperStatus The current operational state of the OSPF Protocol.
Changing the state of the ospfAdminStat object effects the state
of this object. If ospfAdminStat is set to 'disabl… | scalar | EtsysOspfOperStatus | .1.3.6.1.4.1.5624.1.2.65.1.1.1 |
| etsysOspfExtExtLsaRfshIntvl 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 type… | scalar | seconds Unsigned32 | .1.3.6.1.4.1.5624.1.2.65.1.1.10 |
| etsysOspfExtExternOpLsaCount The number of type-11 LSAs in the external database. | scalar | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.5624.1.2.65.1.1.11 |
| etsysOspfExtExternOpLsaCksumSum The 32 bit sum of LS checksums of all type-11 LSAs in the
external Link State Database. | scalar | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.5624.1.2.65.1.1.12 |
| etsysOspfExtNumUpdPending The number of updates that are pending addition to the Link
State Database. | scalar | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.5624.1.2.65.1.1.13 |
| etsysOspfExtNumUpdMerged The number of updates that have been merged into the Link
State Database since the last routing calculation. | scalar | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.5624.1.2.65.1.1.14 |
| etsysOspfExtNumCksumsPending The number of LSAs in the Link State Database which are now
due to have their checksum checked. | scalar | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.5624.1.2.65.1.1.15 |
| etsysOspfExtDoGraceUnplannedHitless Indicates whether OSPF should perform an unplanned hitless
restart using grace LSAs. Note that etsysOspfExtDoGraceHitless
has a higher priority than this object. Therefore if bo… | scalar | SNMPv2-TCTruthValue | .1.3.6.1.4.1.5624.1.2.65.1.1.17 |
| etsysOspfExtHitlessGracePeriod If OSPF is attempting to undergo a hitless restart, this field
specifies the length of grace period that should be requested
from adjacent routers in grace LSAs. After this timer… | scalar | seconds Unsigned32 | .1.3.6.1.4.1.5624.1.2.65.1.1.18 |
| etsysOspfExtCalcMaxDelay The maximum delay before the Routing Table is recalculated
following a change to the Link State Database. (Recalculation
is delayed to reduce the frequency of recalculations of t… | scalar | milliseconds SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.5624.1.2.65.1.1.2 |
| etsysOspfExtCalcThrshUpdStart This parameter can be used to override the
etsysOspfExtCalcMaxDelay when the number of updates to the
Link State Database reaches a threshold value.
-1 Indicates that… | scalar | Integer32 | .1.3.6.1.4.1.5624.1.2.65.1.1.3 |
| etsysOspfExtCalcThrshUpdRestart This parameter can be used to interrupt a full routing
calculation when the number of pending updates to the Link
State Database has reached a threshold value.
-1 Indi… | scalar | Integer32 | .1.3.6.1.4.1.5624.1.2.65.1.1.4 |
| etsysOspfExtCalcThrshIncUpdates This parameter can be used to optimize the performance of the
Routing Calculator in the situation where updates that are
pending to the Link State Database solely concern inter-ar… | scalar | Integer32 | .1.3.6.1.4.1.5624.1.2.65.1.1.5 |
| etsysOspfExtCalcThrshIncSpfUpd This parameter can be used to optimize the performance of the
Routing Calculator in the situation where updates that are
pending to the Link State Database concern intra-area rout… | scalar | Integer32 | .1.3.6.1.4.1.5624.1.2.65.1.1.6 |
| etsysOspfExtCalcPauseFreq This value determines how regularly a Routing Calculation is
paused. It is measured in points. The points scale roughly
maps to a time scale, so that the larger this value is, t… | scalar | Integer32 | .1.3.6.1.4.1.5624.1.2.65.1.1.7 |
| etsysOspfExtRteMaxEqCostPaths The maximum number of equal cost paths that are stored for
each destination in the Routing Table. | scalar | Unsigned32 | .1.3.6.1.4.1.5624.1.2.65.1.1.8 |
| etsysOspfExtCheckAge This value determines how often the checksums of LSAs in the
Link State Database are checked. If 0, no checksums in the
database are checked. | scalar | seconds SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.5624.1.2.65.1.1.9 |