Learn more about network protocols, hosts, ports and packets with our network monitoring tools – “professional Look at Net”, portable network monitoring utility for Microsoft Windows 2000/XP/2003 OS. Portable features (run on flash-drive) possible only registered version. The Network scanning don’t required network administrator privilege, only host administrator right require for silent scanning and IP packets capturing. IP packets filtering on IP addresses, ports, outgoings, incomings and more. Possible auto save 500, 2000 or 5000 capturing packets, with viewing saved and capturing packets in ASCII and HEX (hexadecimal) mode. Also possible viewed any other (don’t only packets) source in HEX mode. Utility don’t need third-party library such as WinPCap.