JUNIPER-IPSEC-FLOW-MON-MIB :: jnxIpSecTunMonBadTrailers

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsJUNIPER-IPSEC-FLOW-MON-MIBjnxIpSecTunMonBadTrailers

jnxIpSecTunMonBadTrailers

Module: JUNIPER-IPSEC-FLOW-MON-MIB

OID (symbolic): JUNIPER-IPSEC-FLOW-MON-MIB::jnxIpSecTunMonBadTrailers

OID (numeric): 1.3.6.1.4.1.2636.3.52.1.2.2.1.23

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: Number of packets received by this Phase-2 tunnel that failed due to bad ESP trailers.

What is jnxIpSecTunMonBadTrailers?

The total number of packets received on this tunnel that were dropped due to malformed ESP trailers. Like jnxIpSecTunMonBadHeaders, this points to malformed incoming IPsec packets rather than a policy or key mismatch.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.52.1.2.2.1.23
snmpwalk -v2c -c public <target> JUNIPER-IPSEC-FLOW-MON-MIB::jnxIpSecTunMonBadTrailers

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.52.1.2.2.1.23.1
snmpget -v2c -c public <target> JUNIPER-IPSEC-FLOW-MON-MIB::jnxIpSecTunMonBadTrailers.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::jnxIpSecTunMonBadTrailers 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 OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.2636juniperMIBJUNIPER-SMI
1.3.6.1.4.1.2636.3jnxMibsJUNIPER-SMI
1.3.6.1.4.1.2636.3.52jnxIpSecMibRootJUNIPER-SMI
Numeric OIDNameModule
1.3.6.1.4.1.2636.3.52.1jnxIpSecFlowMonMIBJUNIPER-IPSEC-FLOW-MON-MIB
1.3.6.1.4.1.2636.3.52.1.2jnxIpSecFlowMonPhaseTwoJUNIPER-IPSEC-FLOW-MON-MIB
1.3.6.1.4.1.2636.3.52.1.2.2jnxIpSecTunnelMonTableJUNIPER-IPSEC-FLOW-MON-MIB
1.3.6.1.4.1.2636.3.52.1.2.2.1jnxIpSecTunnelMonEntryJUNIPER-IPSEC-FLOW-MON-MIB
1.3.6.1.4.1.2636.3.52.1.2.2.1.23jnxIpSecTunMonBadTrailersJUNIPER-IPSEC-FLOW-MON-MIB