ISAPI DLL on IIS 7 (Windows Server 2008 R2)

Remoting SDK
1

I have an ISAPI DLL that worked fine in IIS 6 but I cannot get it to work in IIS 7.

My DLL should respond to:

[server]/cgi-bin/TRAKReg3.dll/soap

but I get a 404 error returned.

When I call it locally from inside IE, I get the following error information:

Module IIS Web Core
Notification MapRequestHandler
Handler ISAPI-dll
Error Code 0x80070002
Requested URL http://localhost:80/cgi-bin/trakreg3.dll/bin
Physical Path D:\TRAK Quick Reg\bin
Logon Method Anonymous
Logon User Anonymous

What I don’t like is the “Physical Path”–the “/bin” extension is added to the physical path. That doesn’t make sense to me.

Any ideas what I might have a problem with?

My DLL is listed as a virutal application with a Application Pool that works with 32 bit DLLs.

Any ideas?

2

Hello,
Try to do the following:

  1. Open IIS settings
  2. Open ISAPI and CGI Restriction
  3. Add your module there and set “Allow extension path to execute”