IPsecT1-MIB :: ipsecTunHistInSaDiffHellmanGrp

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › IPsecT1-MIB › ipsecTunHistInSaDiffHellmanGrp

ipsecTunHistInSaDiffHellmanGrp

Module: IPsecT1-MIB

OID (symbolic): IPsecT1-MIB::ipsecTunHistInSaDiffHellmanGrp

OID (numeric): 1.3.6.1.4.1.2.6.168.1.1.1.1.4.3.1.1.15

Node type: OBJECT-TYPE

Type: DiffHellmanGrp

Access: read-only

Description: The Diffie Hellman Group used by the inbound security association of the ipsec Phase-2 Tunnel.

What is ipsecTunHistInSaDiffHellmanGrp?

Diffie-Hellman group used by the inbound security association of this ended Phase-2 IPsec tunnel (history record): none (1), dhGroup1 (2) or dhGroup2 (3). A value other than none means perfect forward secrecy is in use for rekeys.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.6.168.1.1.1.1.4.3.1.1.15
snmpwalk -v2c -c public <target> IPsecT1-MIB::ipsecTunHistInSaDiffHellmanGrp

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2.6.168.1.1.1.1.4.3.1.1.15.1
snmpget -v2c -c public <target> IPsecT1-MIB::ipsecTunHistInSaDiffHellmanGrp.1

Start monitoring IPsec-capable router/firewall/VPN gateway (Tivoli/Cisco IPsec management tooling) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IPsecT1-MIB::ipsecTunHistInSaDiffHellmanGrp OID value, configure state conditions and alerts, and monitor any IPsec-capable router/firewall/VPN gateway (Tivoli/Cisco IPsec management tooling) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.2ibmATM-ADAPTER-MIB
1.3.6.1.4.1.2.6ibmProdATM-ADAPTER-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2.6.168.1.1.1ipsecMIBIPsecT1-MIB
1.3.6.1.4.1.2.6.168.1.1.1.1ipsecMIBObjectsIPsecT1-MIB
1.3.6.1.4.1.2.6.168.1.1.1.1.4ipsecHistoryIPsecT1-MIB
1.3.6.1.4.1.2.6.168.1.1.1.1.4.3ipsecHistPhaseTwoIPsecT1-MIB
1.3.6.1.4.1.2.6.168.1.1.1.1.4.3.1ipsecTunnelHistTableIPsecT1-MIB
1.3.6.1.4.1.2.6.168.1.1.1.1.4.3.1.1ipsecTunnelHistEntryIPsecT1-MIB
1.3.6.1.4.1.2.6.168.1.1.1.1.4.3.1.1.15ipsecTunHistInSaDiffHellmanGrpIPsecT1-MIB