HTTP / WebServer WEC2013

I try to get an Webpage running on my device with WEC2013.
As default, the "default.htm" which is as standard on the device will be visible on my browser, when I enter the IP of the device.
I want to use asp-files, which I had before on the CE6 device.
I created a simple "default.asp" and copied it on the same location as the "default.htm".
Then I changed the registry:
HLM\comm\httpd\DefaultPage "Default.htm"
to
HLM\comm\httpd\DefaultPage "Default.asp"

now I get the message
"This method is not implemented." on my browser.

Is there a special registry setting necessary to use asp files?

When will this release be available?

Do you have any date, when a kernel with SYSGEN_ASP will be available?

I have updated my kernel ( V 1.08) and asp works fine.
I still have a problem, that the method "HttpExtensionProc" from my dll will not be called.

I did the following registry settings:

The dll is located in that place.

The method "HttpExtensionProc" of the dll is exported.