MPM MultiPlugMate 

MPM MultiPlugMate manages network setting profiles. LAN settings like IP addresses and DNS servers of all network adapters, the proxy settings, the default printer, and all connected network drives are recognized. Works on Windows 2000 and XP only!
network lan wlan proxy profiles default printer network drives dns dhcp tcp / ip ip address mpm multiplugmate

Capturix NETWorks 

Capturix NETWorks is a network utility software that ables you to test and diagnose all common problems from any network.
network tcp/ip port scanner whois server http terminal networking trace router route ip config