Level specific information about circuits used by IS-IS
The indexes of the table are isisSysInstance, isisCircIndex, isisCircLevelIndex.
OID |
Object |
Syntax |
Max Access |
Description |
Implemented Specifications |
---|---|---|---|---|---|
1.3.6.1.3.37.1.4.1.1.1 |
isisCircLevelIndex |
INTEGER{level1IS(1),level2IS(2)} |
not-accessible |
The level that this entry describes. |
This object is implemented as defined in the corresponding MIB files. |
1.3.6.1.3.37.1.4.1.1.2 |
isisCircLevelMetric |
Integer32{(0,63)} |
read-create |
The metric value of this circuit for this level. |
The actually supported access is read-create. |
1.3.6.1.3.37.1.4.1.1.3 |
isisCircLevelWideMetric |
Unsigned32{(0,16777215)} |
read-create |
The wide metric value of this circuit for this level. |
The actually supported access is read-create. |
1.3.6.1.3.37.1.4.1.1.4 |
isisCircLevelISPriority |
Integer32{(0,127)} |
read-create |
The priority for becoming LAN Designated Intermediate System at this level. |
The actually supported access is read-create. |
1.3.6.1.3.37.1.4.1.1.5 |
isisCircLevelIDOctet |
Integer32{(0,255)} |
read-create |
A one byte identifier that can be used in protocol packets to identify a circuit. Values of isisCircLevelIDOctet do not need to be unique. They are only required to differ on LANs where the Intermediate System is the Designated Intermediate System. |
The actually supported access is read-create. |
1.3.6.1.3.37.1.4.1.1.6 |
isisCircLevelID |
OCTET STRING{(7,7)} |
read-only |
The ID of the circuit allocated during initialization. If no value has been negotiated (either because the adjacency is to an End System, or because initialization has not yet successfully completed), this object has the value which would be proposed for this circuit (i.e. the concatenation of the local system ID and the one byte isisCircLevelIDOctet for this circuit. |
This object is implemented as defined in the corresponding MIB files. |
1.3.6.1.3.37.1.4.1.1.7 |
isisCircLevelDesIS |
OCTET STRING{(0,0),(7,7)} |
read-only |
The ID of the LAN Designated Intermediate System on this circuit at this level. If, for any reason, this system is not partaking in the relevant Designated Intermediate System election process, then the value returned is the zero length OCTET STRING. |
This object is implemented as defined in the corresponding MIB files. |
1.3.6.1.3.37.1.4.1.1.8 |
isisCircLevelHelloMultiplier |
Integer32{(2,1000)} |
read-create |
This value is multiplied by the corresponding HelloTimer and the result in seconds (rounded up) is used as the holding time in transmitted hellos, to be used by receivers of hello packets from this IS |
The actually supported access is read-create. The actually supported value range is 2-1000. |
1.3.6.1.3.37.1.4.1.1.9 |
isisCircLevelHelloTimer |
Integer32{(10,600000)} |
read-create |
Maximum period, in milliseconds, between IIH PDUs on multiaccess networks at this level for LANs. The value at level 1 is used as the period between Hellos on L1L2 point to point circuits. Setting this value at level 2 on an L1L2 point to point circuit will result in an error of InconsistentValue. This object follows the resettingTimer behavior. |
The actually supported access is read-create. |
1.3.6.1.3.37.1.4.1.1.10 |
isisCircLevelDRHelloTimer |
Integer32{(10,120000)} |
read-create |
Period, in milliseconds, between Hello PDUs on multiaccess networks when this IS is the Designated Intermediate System. This object follows the resettingTimer behavior. |
The actually supported access is read-create. |
1.3.6.1.3.37.1.4.1.1.11 |
isisCircLevelLSPThrottle |
Unsigned32{(1,65535)} |
read-create |
Minimal interval of time, in milliseconds, between transmissions of LSPs on an interface at this level. |
The actually supported access is read-create. |
1.3.6.1.3.37.1.4.1.1.12 |
isisCircLevelMinLSPRetransInt |
Integer32{(1,300)} |
read-create |
Minimum interval, in seconds, between re-transmission of an LSP at this level. This object follows the resettingTimer behavior. Note that isisCircLevelLSPThrottle controls how fast we send back to back LSPs. This variable controls how fast we re-send the same LSP. |
The actually supported access is read-create. |
1.3.6.1.3.37.1.4.1.1.13 |
isisCircLevelCSNPInterval |
Integer32{(1,65535)} |
read-create |
Interval of time, in seconds, between periodic transmission of a complete set of CSNPs on multiaccess networks if this router is the designated router at this level. |
The actually supported access is read-create. The actually supported value range is 1-65535. |
1.3.6.1.3.37.1.4.1.1.14 |
isisCircLevelPartSNPInterval |
Integer32{(1,120)} |
read-create |
Minimum interval in seconds between sending Partial Sequence Number PDUs at this level. This object follows the resettingTimer behavior. |
The actually supported access is read-create. |