OID reference
1.3.6.1.4.1.6527.3.1.2.36.30.1.9
The value of tmnxOspfNgLinkLsdbChecksum indicates the checksum of the complete contents of the advertisement, excepting the age field. The age field is excepted so that an advertisement's age can be incremented without updating the checksum. The checksum used is the same that is used for ISO connectionless datagrams; …
Identification
{1 3 6 1 4 1 6527 3 1 2 36 30 1 9}
At least one MIB declaration places this object in a table row. A value belongs to a row instance; its suffix depends on the row's INDEX or AUGMENTS definition. The index encoding is not inferred here.
Published row index: vRtrID, tmnxOspfVersion, tmnxOspfInstance, tmnxOspfNgLinkLsdbIfIndex, tmnxOspfNgLinkLsdbIfInstId, tmnxOspfNgLinkLsdbIfAreaId, tmnxOspfNgLinkLsdbType, tmnxOspfNgLinkLsdbRouterId, tmnxOspfNgLinkLsdbLsid.
snmpwalk [connection options] DEVICE .1.3.6.1.4.1.6527.3.1.2.36.30.1.9
Replace the placeholders with your connection and authentication options. Available permissions and device support can differ from the MIB.
Properties come from available MIB definitions. Actual device support and access can differ. See source records below for original files and qualifications.
The displayed source records contain one distinct definition. Compare its source records.
tmnxOspfNgLinkLsdbChecksum OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of tmnxOspfNgLinkLsdbChecksum indicates the checksum
of the complete contents of the advertisement, excepting the
age field. The age field is excepted so that an advertisement's
age can be incremented without updating the checksum. The
checksum used is the same that is used for ISO connectionless
datagrams; it is commonly referred to as the Fletcher checksum."
REFERENCE
"OSPF Version 2, Section 12.1.7 LS checksum"
::= { tmnxOspfNgLinkLsdbEntry 9 }
Meaning
Identical descriptions are grouped. Different wording and device-specific notes are retained.
The value of tmnxOspfNgLinkLsdbChecksum indicates the checksum of the complete contents of the advertisement, excepting the age field. The age field is excepted so that an advertisement's age can be incremented without updating the checksum. The checksum used is the same that is used for ISO connectionless datagrams; it is commonly referred to as the Fletcher checksum.
Netdisco MIB archive copiesNokia networking MIB copies (LibreNMS/Observium Community)
Evidence
Matching descriptions are grouped; open a group to compare definitions and supporting files.
Status in source: current.
Names: tmnxOspfNgLinkLsdbChecksum
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"tmnxOspfNgLinkLsdbChecksum",
"OBJECT-TYPE",
"SYNTAX",
"Integer32",
"MAX-ACCESS",
"read-only",
"STATUS",
"current",
"DESCRIPTION",
"\"The value of tmnxOspfNgLinkLsdbChecksum indicates the checksum of the complete contents of the advertisement, excepting the age field. The age field is excepted so that an advertisement's age can be incremented without updating the checksum. The checksum used is the same that is used for ISO connectionless datagrams; it is commonly referred to as the Fletcher checksum.\"",
"REFERENCE",
"\"OSPF Version 2, Section 12.1.7 LS checksum\"",
"::=",
"{",
"tmnxOspfNgLinkLsdbEntry",
"9",
"}"
],
"syntax_tree": [
[
"SimpleSyntax",
"Integer32"
],
null,
[
"MaxAccessPart",
"read-only"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"The value of tmnxOspfNgLinkLsdbChecksum indicates the checksum of the complete contents of the advertisement, excepting the age field. The age field is excepted so that an advertisement's age can be incremented without updating the checksum. The checksum used is the same that is used for ISO connectionless datagrams; it is commonly referred to as the Fletcher checksum."
],
[
"REFERENCE",
"OSPF Version 2, Section 12.1.7 LS checksum"
],
null,
null,
null
]
}Vendor MIB copy from the Observium Community archive. Nokia support.
Module: TIMETRA-OSPF-NG-MIB
See published definition above
{'IF-MIB': ['InterfaceIndex', 'InterfaceIndexOrZero'], 'OSPF-MIB': ['DesignatedRouterPriority', 'HelloRange', 'Metric', 'Status'], 'SNMPv2-TC': ['DateAndTime', 'DisplayString', 'RowStatus', 'StorageType', 'TEXTUAL-CONVENTION', 'TimeInterval', 'TimeStamp', 'TruthValue'], 'SNMPv2-SMI': ['Counter32', 'Counter64', 'Gauge32', 'Integer32', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE', 'OBJECT-TYPE', 'Unsigned32'], 'SNMPv2-CONF': ['MODULE-COMPLIANCE', 'NOTIFICATION-GROUP', 'OBJECT-GROUP'], 'TIMETRA-TC-MIB': ['TLNamedItemOrEmpty', 'TNamedItemOrEmpty', 'TResolveStatus', 'TmnxAddressAndPrefixAddress', 'TmnxAddressAndPrefixPrefix', 'TmnxAddressAndPrefixType', 'TmnxAdminState', 'TmnxEnabledDisabled', 'TmnxHigh32', 'TmnxIgpSCFamilyType', 'TmnxLow32', 'TmnxOperState', 'TmnxOspfInstance', 'TmnxReferenceBandwidth'], 'INET-ADDRESS-MIB': ['InetAddress', 'InetAddressPrefixLength', 'InetAddressType', 'InetAutonomousSystemNumber'], 'TIMETRA-VRTR-MIB': ['TmnxInetCidrNextHopOwner', 'vRtrID'], 'TIMETRA-GLOBAL-MIB': ['timetraSRMIBModules', 'tmnxSRConfs', 'tmnxSRNotifyPrefix', 'tmnxSRObjs']}Related source files and packages:
Vendor MIB copy from the Netdisco archive.
Module: TIMETRA-OSPF-NG-MIB
Same published definition (formatting differs; exact original is in the source file)
{'IF-MIB': ['InterfaceIndex', 'InterfaceIndexOrZero'], 'OSPF-MIB': ['Metric', 'BigMetric', 'Status', 'HelloRange', 'DesignatedRouterPriority'], 'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'TruthValue', 'StorageType', 'RowStatus', 'TimeStamp', 'TimeInterval', 'DateAndTime', 'DisplayString'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'NOTIFICATION-TYPE', 'Counter32', 'Counter64', 'Gauge32', 'Integer32', 'Unsigned32'], 'SNMPv2-CONF': ['MODULE-COMPLIANCE', 'OBJECT-GROUP', 'NOTIFICATION-GROUP'], 'TIMETRA-TC-MIB': ['TNamedItemOrEmpty', 'TmnxOspfInstance', 'TmnxOperState', 'TmnxEnabledDisabled', 'TmnxReferenceBandwidth', 'TmnxAdminState'], 'INET-ADDRESS-MIB': ['InetAutonomousSystemNumber', 'InetAddressType', 'InetAddress', 'InetAddressPrefixLength'], 'TIMETRA-VRTR-MIB': ['vRtrID', 'TmnxInetCidrNextHopOwner'], 'TIMETRA-GLOBAL-MIB': ['timetraSRMIBModules', 'tmnxSRObjs', 'tmnxSRNotifyPrefix', 'tmnxSRConfs']}Related source files and packages:
Registration
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.6527.3.1.2.36.30.1.1 | tmnxOspfNgLinkLsdbIfIndex | 0 | 0 | |
| 1.3.6.1.4.1.6527.3.1.2.36.30.1.2 | tmnxOspfNgLinkLsdbIfInstId | 0 | 0 | |
| 1.3.6.1.4.1.6527.3.1.2.36.30.1.3 | tmnxOspfNgLinkLsdbIfAreaId | 0 | 0 | |
| 1.3.6.1.4.1.6527.3.1.2.36.30.1.4 | tmnxOspfNgLinkLsdbType | 0 | 0 | |
| 1.3.6.1.4.1.6527.3.1.2.36.30.1.5 | tmnxOspfNgLinkLsdbRouterId | 0 | 0 | |
| 1.3.6.1.4.1.6527.3.1.2.36.30.1.6 | tmnxOspfNgLinkLsdbLsid | 0 | 0 | |
| 1.3.6.1.4.1.6527.3.1.2.36.30.1.7 | tmnxOspfNgLinkLsdbSequence | 0 | 0 | |
| 1.3.6.1.4.1.6527.3.1.2.36.30.1.8 | tmnxOspfNgLinkLsdbAge | 0 | 0 | |
| 1.3.6.1.4.1.6527.3.1.2.36.30.1.10 | tmnxOspfNgLinkLsdbAdvertisement | 0 | 0 | |
| 1.3.6.1.4.1.6527.3.1.2.36.30.1.11 | tmnxOspfNgLinkLsdbTypeKnown | 0 | 0 |