All MIBs › JUNIPER-IPSEC-FLOW-MON-MIB › jnxIpSecTunMonReplayDropPkts
jnxIpSecTunMonReplayDropPkts
Module: JUNIPER-IPSEC-FLOW-MON-MIB
OID (symbolic): JUNIPER-IPSEC-FLOW-MON-MIB::jnxIpSecTunMonReplayDropPkts
OID (numeric): 1.3.6.1.4.1.2636.3.52.1.2.2.1.18
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: Number of packets dropped by this Phase-2 tunnel due to anti replay check failure.
What is jnxIpSecTunMonReplayDropPkts?
The total number of packets this tunnel has dropped because they failed the IPsec anti-replay check (i.e. they looked like a replayed/duplicate packet outside the sliding window). A rising count can indicate packet reordering upstream or, less commonly, an actual replay attack.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.52.1.2.2.1.18 snmpwalk -v2c -c public <target> JUNIPER-IPSEC-FLOW-MON-MIB::jnxIpSecTunMonReplayDropPkts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.52.1.2.2.1.18.1 snmpget -v2c -c public <target> JUNIPER-IPSEC-FLOW-MON-MIB::jnxIpSecTunMonReplayDropPkts.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::jnxIpSecTunMonReplayDropPkts 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 |
| 1.3.6.1.4.1.2636.3.52.1.2.2.1.18 | jnxIpSecTunMonReplayDropPkts | JUNIPER-IPSEC-FLOW-MON-MIB |