AC-SYSTEM-MIB :: acSysIKEPolicyProposal3DHGroup

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAC-SYSTEM-MIBacSysIKEPolicyProposal3DHGroup

acSysIKEPolicyProposal3DHGroup

Module: AC-SYSTEM-MIB

OID (symbolic): AC-SYSTEM-MIB::acSysIKEPolicyProposal3DHGroup

OID (numeric): 1.3.6.1.4.1.5003.9.10.10.1.7.21.1.1.19

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-create

Description: IKE Policy - Proposal 3 Diffie Hellman Group. Access: Instant. AC INI-Param: IKEPOLICYPROPOSALDHGROUP_3

What is acSysIKEPolicyProposal3DHGroup?

This OID defines the Diffie-Hellman group for IKE Policy Proposal 3, your third and final fallback for key exchange strength during VPN negotiation. In strict security environments, you might not want a Proposal 3 at all, but in legacy networks you'd set this to DH1 or DH2 as a last-resort compatibility option. Setting all four proposals covers the spectrum from strongest (DH20) to weakest (DH2) for maximum interoperability.

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
1.3.6.1.4.1.5003audioCodesAC-ATM-MIB
1.3.6.1.4.1.5003.9acProductsAC-ATM-MIB
1.3.6.1.4.1.5003.9.10acBoardMibsAC-ATM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5003.9.10.10acSystemAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1acSystemConfigurationAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.7acSysSecurityAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.7.21acSysIKEAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.7.21.1acSysIKEPolicyTableAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.7.21.1.1acSysIKEPolicyEntryAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.7.21.1.1.19acSysIKEPolicyProposal3DHGroupAC-SYSTEM-MIB