IIS X-Forward-For ISAPI Filter - IIS7

https://devcentral.f5.com/weblogs/Joe/archive/2005/09/23/1492.aspx

 

 

 

I have followed this post in the past with IIS6 - with success. I am trying to follow it for the first time in Windows 2008 / IIS7.

 

 

I am not able to get the .dll registered.

 

 

I open a command prompt "as an administrator" browse to C:\Windows\System32\inetsrv [where I copy the file]

 

 

Run the following command regsvr32.exe F5ForwardedFor.dll

 

 

And see the following error

 

 

The module "F5ForwardedFor.dll" was loaded but the entry-point DllRegisterServer was not found. Make sure that "F5ForwardedFor.dll" is a valid DLL or OCX file and then try it again.

 

 

Any hints on how to make IIS 7 understand X_Forward-For?

 

 

Thanks in advance.