All MIBs › BLADETYPE2-NETWORK-MIB › ospfCumNbrBadSequence
ospfCumNbrBadSequence
Module: BLADETYPE2-NETWORK-MIB
OID (symbolic): BLADETYPE2-NETWORK-MIB::ospfCumNbrBadSequence
OID (numeric): 1.3.6.1.4.1.11.2.3.7.11.33.1.2.3.2.5.1.2.7
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 OSPF Database Description packets received with unexpected sequence numbers, an unexpected Init bit, or a mismatched Options field across all interfaces and areas. Repeated increments indicate neighbor synchronization errors that can disrupt adjacency formation.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.3.7.11.33.1.2.3.2.5.1.2.7 snmpwalk -v2c -c public <target> BLADETYPE2-NETWORK-MIB::ospfCumNbrBadSequence
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.3.7.11.33.1.2.3.2.5.1.2.7.1 snmpget -v2c -c public <target> BLADETYPE2-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 |
| 1.3.6.1.4.1.11.2.3.7.11.33.1 | hpSwitchModuleBladetype2 | HP-SWITCH-PL-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.1.2 | hpSwitchBladeType2_Mgmt | HP-SWITCH-PL-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11.2.3.7.11.33.1.2.3 | layer3 | BLADETYPE2-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.1.2.3.2 | layer3Stats | BLADETYPE2-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.1.2.3.2.5 | ospfStats | BLADETYPE2-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.1.2.3.2.5.1 | ospfGeneralStats | BLADETYPE2-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.1.2.3.2.5.1.2 | ospfCumNbrChangeStats | BLADETYPE2-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.1.2.3.2.5.1.2.7 | ospfCumNbrBadSequence | BLADETYPE2-NETWORK-MIB |