EnableMSCHAPv2 Property of the IFPCVpnNetworkL2tpPptpSettings Interface

Article
08/13/2010

The EnableMSCHAPv2 property gets or sets a Boolean value that indicates whether the Microsoft Challenge Handshake Authentication Protocol version 2 (MS-CHAP v2) can be used for outgoing authentication.

C++

HRESULT put_EnableMSCHAPv2(
    VARIANT_BOOL fEnableMSCHAPv2
);
HRESULT get_EnableMSCHAPv2(
    VARIANT_BOOL* pfEnableMSCHAPv2
);

Parameters

fEnableMSCHAPv2
Boolean value that specifies whether MS-CHAP v2 can be used for outgoing authentication.
pfEnableMSCHAPv2
Pointer to a Boolean variable that is set on return to VARIANT_TRUE if MS-CHAP v2 can be used for outgoing authentication, or to VARIANT_FALSE if MS-CHAP v2 cannot be used for outgoing authentication.

Return Value

These property methods return S_OK if the call is successful; otherwise, they return an error code.

Visual Basic

Property EnableMSCHAPv2 As Boolean

Property Value

Boolean value that indicates whether MS-CHAP v2 can be used for outgoing authentication.

Remarks

This property is read/write. Its default value is True (VARIANT_TRUE in C++).

All 32-bit Microsoft VPN clients support MS-CHAP v2.

The Extensible Authentication Protocol (EAP)cannot be enabled together with MS-CHAP v2, but any combination of the other authentication protocols can be enabled together with MS-CHAP v2.

Requirements

Client	Requires Windows 7 or Windows Vista.
Server	Requires Windows Server 2008 R2 or Windows Server 2008 x64 Edition with SP2.
Version	Requires Forefront Threat Management Gateway (TMG) 2010.
IDL	Declared in Msfpccom.idl.
DLL	Requires Msfpccom.dll.

Share via