IPSECV1-MIB

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › IPSECV1-MIB

Category: Domain: Security, Technology: VPN, VPN and Security

Description: IPsec version 1 MIB providing SNMP objects for monitoring legacy IPsec security association state and encryption parameters.

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What Is IPSECV1-MIB?

IPSECV1-MIB is a legacy vendor MIB providing SNMP objects for monitoring version-1 IPSec security association state and encryption parameters, predating the later IETF IPSec-flow-monitor and DOI standardization work. It belongs to the network security/VPN monitoring category. Based on its purpose, it would expose Security Association-level data such as active SA identifiers, negotiated encryption/authentication algorithms, and SA lifetime/expiration counters. Its monitoring value centers on the software/protocol status of early IPSec implementations - confirming SAs remain established and are using the expected encryption parameters, and catching SAs that have expired or failed to renegotiate - rather than any hardware attribute. It presumably predates and was superseded by later IETF work such as IPSEC-FLOW-MONITOR-MIB and the IPSEC-ISAKMP-IKE-DOI-TC textual conventions, and would have been deployed on early IPSec-capable VPN gateways/routers. Engineers can download the IPSECV1-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in IPSECV1-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

  • legacy IPSec-capable VPN gateway or router

Monitoring Examples

No module description or sample objects were available for this MIB, so specific object or table names cannot be grounded; its documented purpose implies polling per-SA encryption parameters and lifetime/expiration state, but no concrete object names can be confirmed from the available data.

Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC-1215

TRAP-TYPE

From RFC1155-SMI

Counter
Gauge
TimeTicks
enterprises

From RFC1213-MIB

DisplayString
OIDs

RFC description

IBM IPSec (Internet Protocol Security) management MIB for tunnel configuration, encryption, and security monitoring.

Start monitoring Legacy IPSec-capable VPN gateway or router (version-1 SA monitoring) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download IPSECV1-MIB