Quickly switch network configurations by backing up files

        Mobile office is the trend of modern society. By using the NIC interface of the laptop to connect to the local area network, you can enter the working state immediately. But the settings of each LAN are not the same, such as IP address, gateway, etc., then every time you go to a new LAN, you need to re-set it, which is still a bit of a hassle. In fact, we can

network settings under different environments backed up when you need to use in a network environment, transferred to the appropriate backup files to complete the settings of the network, thus eliminating the need for Manually set up troubles, very convenient and fast. First, of course

backup network configuration. For example, the network configuration used in your home and in your organization is different and you need to back it up separately. First set the computer's network to the home network configuration, then enter "netsh -C interface dump>d:\\home.txt" in the DOS window. Of course, you can also specify other save locations, thus completing the home network configuration. Backup. You can also back up your organization's network configuration to an "Office.txt" file.

After the backup is completed, it is relatively simple to switch. If you need to set up your home network configuration at this time, enter "netsh -fd:\\home.txt" in the DOS
window to complete the home network configuration; if you need to set the unit network configuration , change the configuration file on the command line to "Office.txt".

if you think every time input command line is too much trouble, can establish the appropriate batch file, run directly to complete the configuration.

Note: Backup work needs to be done in the DOS
window. Entering the command directly on the command line of the "Run" dialog box has no effect, but the recovery work can be directly in "Run". Enter in the dialog box. At the same time, this command switching method is only effective in Windows 2000 and Windows XP systems.