How to Change Subnet Mask?
The subnet mask is a value that basically differentiates the network and host portion of your networking device. If you can change the subnet mask of your computer for some purpose you can change by two different methods either by using graphical tools or by using command line interface. Following are the details of both the methods in the Microsoft Windows Operating System: • In the properties tab of Local Area Connection you should have to select TCP/IP and click the properties tab of TCP/IP. Click once on the field of subnet mask and delete the old subnet mask, then configured the new subnet mask and click on OK tab and then click OK. Check the new subnet mask with the command “ipconfig”. • You should have to execute the command “set address local static ip address subnet mask” in the netsh interface ip> mode of your Microsoft Windows computer.