For testing a client/server platform that communicates over TCP/IP, is there a tool available to mimic various types of interposed network component, such a firewall with NAT or a SOCKS5 server. ...
On a Windows 7 amd4 box, I have an application that creates a TCP socket. My aim is to check whether this is a dual-stack socket. (Dual-stack sockets are available in Windows since Vista.) For ...