All MIBs › BLADETYPE4-NETWORK-MIB › ospfCumNbrBadSequence
ospfCumNbrBadSequence
Module: BLADETYPE4-NETWORK-MIB
OID (symbolic): BLADETYPE4-NETWORK-MIB::ospfCumNbrBadSequence
OID (numeric): 1.3.6.1.4.1.11.2.3.7.11.33.4.2.3.2.5.1.2.7
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 count of OSPF Database Description (DD) packets received with invalid sequence numbers, unexpected Init bits, or mismatched Options fields across all areas and interfaces. A rising value indicates OSPF neighbor negotiation errors that can disrupt link-state database synchronization.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.3.7.11.33.4.2.3.2.5.1.2.7 snmpwalk -v2c -c public <target> BLADETYPE4-NETWORK-MIB::ospfCumNbrBadSequence
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.3.7.11.33.4.2.3.2.5.1.2.7.1 snmpget -v2c -c public <target> BLADETYPE4-NETWORK-MIB::ospfCumNbrBadSequence.1
Start monitoring HP BladeSystem Type 4 / ProLiant GbE2c Interconnect Switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BLADETYPE4-NETWORK-MIB::ospfCumNbrBadSequence OID value, configure state conditions and alerts, and monitor any HP BladeSystem Type 4 / ProLiant GbE2c Interconnect Switch from a single console.
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 |
| 1.3.6.1.4.1.11.2.3.7.11.33.4 | hpSwitchModuleBladetype4 | HP-SWITCH-PL-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.4.2 | hpSwitchBladeType4_Mgmt | HP-SWITCH-PL-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11.2.3.7.11.33.4.2.3 | layer3 | BLADETYPE4-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.4.2.3.2 | layer3Stats | BLADETYPE4-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.4.2.3.2.5 | ospfStats | BLADETYPE4-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.4.2.3.2.5.1 | ospfGeneralStats | BLADETYPE4-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.4.2.3.2.5.1.2 | ospfCumNbrChangeStats | BLADETYPE4-NETWORK-MIB |
| 1.3.6.1.4.1.11.2.3.7.11.33.4.2.3.2.5.1.2.7 | ospfCumNbrBadSequence | BLADETYPE4-NETWORK-MIB |