ICS problem

Hi,
I would like to share an the internet connection from the ETH interface
with an RAS (PPP connection) interface.
For that, I have configured the ICS registry keys as follow:

[HKEY_LOCAL_MACHINE\COMM\IntConnection\Parms\Tcpip]
"IPEnableRouter"=dword:1
"EnableDHCP"=dword:1

[HKEY_LOCAL_MACHINE\COMM\Tcpip\Parms]
"IPEnableRouter"=dword:1

[HKEY_LOCAL_MACHINE\COMM\ConnectionSharing]
"EnablePacketFiltering"=dword:0
"PublicInterface"=multi_sz:"RASConn\0\0"
"PrivateInterface"=multi_sz:"InternetConn\0\0"
"EnableAddressTranslation"=dword:1
"EnableDnsProxy"=dword:1
"EnableDhcpAllocator"=dword:0

With this configuration I'm still unable to share the internet connection.

Is there any other needed configuration or required command to resolve this
problem?