lukor
4
Lee, it is common misunderstanding that the message with error code 502/504, as shown on your screenshot is some kind of an error of WebShield. It’s just WebShields way of showing you the information, that the requested page could not be reached. This behavior is requested by the HTTP protocol specification (RFC 2616). It can hardly display a messagebox, since it is not sure what application is requesting the page and whether such a messagebox is allowed to be displayed. WebShield also returns proper HTTP error code, which might be handled by the requesting application (Internet Explorer in this case), but that’s just about everything webshield can do.