Microsoft Internet Security and Acceleration Server 2004 SDK |
The Phase2DHGroup property gets or sets a value from the FpcVpnDiffieHellmanGroup enumerated type that specifies the Diffie-Hellman group to be used in Phase 2 of the IPSec negotiation process.
HRESULT get_Phase2DHGroup( FpcVpnDiffieHellmanGroup* pPhase2DHGroup ); HRESULT put_Phase2DHGroup( FpcVpnDiffieHellmanGroup Phase2DHGroup );
This property is read/write. Its default value is fpcVpnDHGroup2, which specifies Diffie-Hellman Group 2. On computers running a Windows 2000 Server operating system, the value of this property is always the same as the value of the Phase1DHGroup property.
The Diffie-Hellman group sets the length of the base prime numbers used during the key exchange process. The cryptographic strength of any key derived depends, in part, on this length.
The Phase2DHGroup property gets or sets a value from the FpcVpnDiffieHellmanGroup enumerated type that specifies the Diffie-Hellman group to be used in Phase 2 of the IPSec negotiation process.
Property Phase2DHGroup As FpcVpnDiffieHellmanGroup
This property is read/write. Its default value is fpcVpnDHGroup2, which specifies Diffie-Hellman Group 2. On computers running a Windows 2000 Server operating system, the value of this property is always the same as the value of the Phase1DHGroup property.
The Diffie-Hellman group sets the length of the base prime numbers used during the key exchange process. The cryptographic strength of any key derived depends, in part, on this length.
Server: Requires Windows Server 2003 or
Windows 2000.
Version: Requires Internet Security and Acceleration
Server 2004.
Header: Declared in Msfpccom.idl.
Library: Use Microsoft Internet Security and Acceleration
Server 2004 Administration Library.