All MIBs › JUNIPER-IPSEC-FLOW-MON-MIB › jnxIpSecTunMonBadHeaders
jnxIpSecTunMonBadHeaders
Module: JUNIPER-IPSEC-FLOW-MON-MIB
OID (symbolic): JUNIPER-IPSEC-FLOW-MON-MIB::jnxIpSecTunMonBadHeaders
OID (numeric): 1.3.6.1.4.1.2636.3.52.1.2.2.1.22
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: Number of packets received by this Phase-2 tunnel that failed due to bad headers.
What is jnxIpSecTunMonBadHeaders?
The total number of packets received on this tunnel that were dropped due to malformed IPsec headers. This points to a parsing/format problem in incoming ESP/AH packets, potentially from a misbehaving or incompatible peer implementation.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.52.1.2.2.1.22 snmpwalk -v2c -c public <target> JUNIPER-IPSEC-FLOW-MON-MIB::jnxIpSecTunMonBadHeaders
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.52.1.2.2.1.22.1 snmpget -v2c -c public <target> JUNIPER-IPSEC-FLOW-MON-MIB::jnxIpSecTunMonBadHeaders.1
Start monitoring Juniper Networks VPN gateway (IKE/IPsec tunnel and SA monitoring) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the JUNIPER-IPSEC-FLOW-MON-MIB::jnxIpSecTunMonBadHeaders OID value, configure state conditions and alerts, and monitor any Juniper Networks VPN gateway (IKE/IPsec tunnel and SA monitoring) 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 |
| 1.3.6.1.4.1.2636 | juniperMIB | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3 | jnxMibs | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3.52 | jnxIpSecMibRoot | JUNIPER-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2636.3.52.1 | jnxIpSecFlowMonMIB | JUNIPER-IPSEC-FLOW-MON-MIB |
| 1.3.6.1.4.1.2636.3.52.1.2 | jnxIpSecFlowMonPhaseTwo | JUNIPER-IPSEC-FLOW-MON-MIB |
| 1.3.6.1.4.1.2636.3.52.1.2.2 | jnxIpSecTunnelMonTable | JUNIPER-IPSEC-FLOW-MON-MIB |
| 1.3.6.1.4.1.2636.3.52.1.2.2.1 | jnxIpSecTunnelMonEntry | JUNIPER-IPSEC-FLOW-MON-MIB |
| 1.3.6.1.4.1.2636.3.52.1.2.2.1.22 | jnxIpSecTunMonBadHeaders | JUNIPER-IPSEC-FLOW-MON-MIB |