All MIBs › BLADETYPE5-NETWORK-MIB › ospfCumNbrBadSequence
ospfCumNbrBadSequence
Module: BLADETYPE5-NETWORK-MIB
OID (symbolic): BLADETYPE5-NETWORK-MIB::ospfCumNbrBadSequence
OID (numeric): 1.3.6.1.4.1.11.2.3.7.11.33.5.2.3.2.5.1.2.7
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The sum total number of Database Description packets which have been received that either a) has an unexpected DD sequence number b) Unexpectedly has the init bit set c) Has an options field differing from the last Options field received in a Database Description packet. Any of these conditions indicate that some error has occured during adjacency establishment for all OSPF areas and interfaces.
What is ospfCumNbrBadSequence?
Tracks the cumulative number of malformed or out-of-order Database Description packets received across all OSPF areas and interfaces, including packets with unexpected sequence numbers, unexpected init bits, or changed options fields. High values suggest OSPF neighbor communication errors that may disrupt routing adjacencies.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.3.7.11.33.5.2.3.2.5.1.2.7 snmpwalk -v2c -c public <target> BLADETYPE5-NETWORK-MIB::ospfCumNbrBadSequence
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.3.7.11.33.5.2.3.2.5.1.2.7.1 snmpget -v2c -c public <target> BLADETYPE5-NETWORK-MIB::ospfCumNbrBadSequence.1
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OID Breakdown
Upper-level ancestors (14 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.11 | hp | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2 | nm | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3 | hpsystem | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3.7 | netElement | HP-ICF |
| 1.3.6.1.4.1.11.2.3.7.11 | hpEtherSwitch | HP-ICF-OID |
| 1.3.6.1.4.1.11.2.3.7.11.33 | hpSwitchProliant | HP-ICF-OID |
| 1.3.6.1.4.1.11.2.3.7.11.33.5 | hpSwitchModuleBladetype5 | HP-SWITCH-PL-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.5.2 | hpSwitchBladeType5_Mgmt | HP-SWITCH-PL-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11.2.3.7.11.33.5.2.3 | layer3 | BLADETYPE5-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.5.2.3.2 | layer3Stats | BLADETYPE5-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.5.2.3.2.5 | ospfStats | BLADETYPE5-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.5.2.3.2.5.1 | ospfGeneralStats | BLADETYPE5-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.5.2.3.2.5.1.2 | ospfCumNbrChangeStats | BLADETYPE5-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.5.2.3.2.5.1.2.7 | ospfCumNbrBadSequence | BLADETYPE5-NETWORK-MIB |