All MIBs › ALTEON-CHEETAH-NETWORK-MIB › ospfIntfNbrBadSequence
ospfIntfNbrBadSequence
Module: ALTEON-CHEETAH-NETWORK-MIB
OID (symbolic): ALTEON-CHEETAH-NETWORK-MIB::ospfIntfNbrBadSequence
OID (numeric): 1.3.6.1.4.1.1872.2.5.3.2.6.3.2.1.8
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The 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 this interface.
What is ospfIntfNbrBadSequence?
Counts the number of malformed or out-of-order Database Description packets received on this interface, including those with unexpected sequence numbers, an unexpected init bit, or a mismatched options field. Increments here typically indicate neighbor communication errors or adjacency flaps.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1872.2.5.3.2.6.3.2.1.8 snmpwalk -v2c -c public <target> ALTEON-CHEETAH-NETWORK-MIB::ospfIntfNbrBadSequence
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1872.2.5.3.2.6.3.2.1.8.1 snmpget -v2c -c public <target> ALTEON-CHEETAH-NETWORK-MIB::ospfIntfNbrBadSequence.1
Start monitoring Alteon (Nortel/Radware) Cheetah-based application switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ALTEON-CHEETAH-NETWORK-MIB::ospfIntfNbrBadSequence OID value, configure state conditions and alerts, and monitor any Alteon (Nortel/Radware) Cheetah-based application switches (legacy) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.1872 | alteon | ALTEON-PRIVATE-MIBS |
| 1.3.6.1.4.1.1872.2 | private_mibs | ALTEON-PRIVATE-MIBS |
| 1.3.6.1.4.1.1872.2.5 | aws_switch | ALTEON-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1872.2.5.3 | layer3 | ALTEON-CHEETAH-NETWORK-MIB |
| 1.3.6.1.4.1.1872.2.5.3.2 | layer3Stats | ALTEON-CHEETAH-NETWORK-MIB |
| 1.3.6.1.4.1.1872.2.5.3.2.6 | ospfStats | ALTEON-CHEETAH-NETWORK-MIB |
| 1.3.6.1.4.1.1872.2.5.3.2.6.3 | ospfInterface | ALTEON-CHEETAH-NETWORK-MIB |
| 1.3.6.1.4.1.1872.2.5.3.2.6.3.2 | ospfIntfNbrChangeStats | ALTEON-CHEETAH-NETWORK-MIB |
| 1.3.6.1.4.1.1872.2.5.3.2.6.3.2.1 | ospfIntfNbrChangeStatsEntry | ALTEON-CHEETAH-NETWORK-MIB |
| 1.3.6.1.4.1.1872.2.5.3.2.6.3.2.1.8 | ospfIntfNbrBadSequence | ALTEON-CHEETAH-NETWORK-MIB |