Why Cant I Connect? 1.12.3
Software Product Description
"Why Cant I Connect?" makes it easier to resolve TCP/IP connection errors. Use it to diagnose connections to common server types and create generic clients and / or servers.
The program has been released for Windows XP/Vista/7/8 (32-Bit) and Linux/Unix. The Windows executable runs in both 32 and 64 bit.
The Linux/Unix release is available from the project page.It now supports Chinese(simplified character set), Czech, Danish, Dutch, English, French, German, Hindi, Italian, Polish, Portuguese, and Spanish.