MacIP Change is an excellent program developed in C , its aimed to people that work in the informatic LAN area, because many times its necessary to choose from different configuration options to our LAN board in a quick way: IP Address, Network Mask, DNS, Gateway, and the MAC Address too. This Software allows you to create configurations, which are applied whit a couple of operations in a simple and quick way. MacIP Change is freely distributed, and the uses given for it by the users is their entire responsibility.