RAPID-IPSEC-SA-MON-MIB-EXT :: rsIpsecSaEspInReplayErrors

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RAPID-IPSEC-SA-MON-MIB-EXT › rsIpsecSaEspInReplayErrors

rsIpsecSaEspInReplayErrors

Module: RAPID-IPSEC-SA-MON-MIB-EXT

OID (symbolic): RAPID-IPSEC-SA-MON-MIB-EXT::rsIpsecSaEspInReplayErrors

OID (numeric): 1.3.6.1.4.1.4355.3.1.1.1.1.23

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The number of packets discarded by the SA due to replay errors.

What is rsIpsecSaEspInReplayErrors?

The count of packets dropped by this inbound ESP SA because their sequence number fell outside the anti-replay window — can indicate an actual replay attack or, more commonly, severe packet reordering on the path.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4355.3.1.1.1.1.23
snmpwalk -v2c -c public <target> RAPID-IPSEC-SA-MON-MIB-EXT::rsIpsecSaEspInReplayErrors

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4355.3.1.1.1.1.23.1
snmpget -v2c -c public <target> RAPID-IPSEC-SA-MON-MIB-EXT::rsIpsecSaEspInReplayErrors.1

Start monitoring WatchGuard / RapidStream IPsec security gateways (IPsec SA monitoring) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RAPID-IPSEC-SA-MON-MIB-EXT::rsIpsecSaEspInReplayErrors OID value, configure state conditions and alerts, and monitor any WatchGuard / RapidStream IPsec security gateways (IPsec SA monitoring) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.4355rapidstreamRAPID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4355.3rsIpsecSaMonModuleRAPID-IPSEC-SA-MON-MIB-EXT
1.3.6.1.4.1.4355.3.1rsIpsecSaMonitorMIBRAPID-IPSEC-SA-MON-MIB-EXT
1.3.6.1.4.1.4355.3.1.1rsSaTablesRAPID-IPSEC-SA-MON-MIB-EXT
1.3.6.1.4.1.4355.3.1.1.1rsIpsecSaEspInTableRAPID-IPSEC-SA-MON-MIB-EXT
1.3.6.1.4.1.4355.3.1.1.1.1rsIpsecSaEspInEntryRAPID-IPSEC-SA-MON-MIB-EXT
1.3.6.1.4.1.4355.3.1.1.1.1.23rsIpsecSaEspInReplayErrorsRAPID-IPSEC-SA-MON-MIB-EXT