Because the information that is stored on the DHCP server does not appear on the MAC´s true address but on the fictitious one, it makes this application a very useful tool for maintaining privacy on a local network.
This tool is very easy to use, and it is sufficient to indicate the prefix of the address that you are using. You may access a list of manufactures by going to the following addresses: aquí.
MadMacs can modify the addresses belonging to any network device, either wireless or Ethernet.
For MadMacs to generate a random host name just include a file called dic.txt in the directory where the program is located. The application comes with an example.
Download Technitium MAC Address Changer 6.0.7 for Windows. Fast downloads of the latest free software! Download the latest version of MadMACs for Windows. Randomly change the MAC address and Host Name. MadMACs, whose name makes us remember Mel Gibson's famous.
Technitium MAC Address Changer is a tool which provides useful information on your network adapters, and enables you to change their MAC addresses to something else.
Why bother? A utility like this can help to improve your privacy when accessing public networks on a laptop, for example (if your MAC address is always changing then you'll appear to be different systems). It can be useful for testing network security, and may have some troubleshooting applications, too.
At a minimum, you can use Technitium MAC Address Changer to find out more about a particular network adapter. Just choose it from the list and you'll see its name, hardware ID, current MAC address and who that belongs to (the card manufacturer, in other words), connection speed, and even a graph showing current network traffic.
Smac Mac Address Changer Download
And in a click or two you can now also change an adapter's IP address, gateway, DNS server and more.
If you want to change an adapter's MAC address, though, there's the option to create one randomly, enter a particular address of your own, or even choose one from the program's extensive list. The new address can be just for this session, or be made persistent (so it'll survive a reboot), and if you've finished testing then you're able to restore the original address with a click.
There are a few complications involved here which means this process won't always be successful. It worked for us, though, and there is an option you can apply if you have problems (click 'Why' next to 'Use '02' as first octet of MAC address), so if you need to engage in this kind of advanced network tweakery then Technitium MAC Address Changer is a good place to start.
Download Mac Address Changer
Version 6.0.7:
OUI file update from IEEE.ORG fixed by updating file parser due to changes in the published file format.
Fixes error handling while reading IPv4 information.
Fixes some UI components that were getting distorted for some users.
Verdict:
An easy-to-use tool for reporting and changing your network adapter's MAC addresses