My webinterface does not work.

[Tricia]

I get the following error when trying your web interface: "404 Page cannot be found". What should I do?

[Leon]

This error message not only means a file cannot be located but other issues may be involved.
By design, IIS is not installed on Windows 2003. When installing IIS, you are given the option to enable Active Server Page. If the option is not selected during Setup, you can enable it manually.

In Add/Remove Programs, select Add/Remove Windows Components and make sure that ASP is installed:
- Enable Application Server and click on the Details button;
- Enable Internet Information Services (IIS).

Then, make sure that the ASP interface is allowed:
- Open the Internet Information Services (IIS) Manager from the Administration Tools folder;
- Select Web Service Extensions;
- Right-click on Active Server Pages and click on 'Allowed' from the context-menu.