NetMAC is the best solution for users who needs to change network connection settings (TCP/IP parameters, MAC address, default printer, computer name, DNS domain, workgroup/domain, Internet Explorer settings).It allows you to manage easily all your network parameters switching from a profile to the other in seconds, with a simple click of the mouse and without any reboot.

It can show you all current settings in the tray bar, get current settings, save all settings automatically.