Using Windows Server 2008 Command to Solve Network Intractable Diseases

In a LAN working environment, it is quite common for a network to fail. Finding faults and resolving faults is also an item that every network administrator has to do almost every day. Required course." In order to improve the completion ability of this "homework", network administrators can be said to be full of horsepower, brains, and explore a lot of practical and effective network failure response skills, the author is no exception; this is not, when the author will himself After upgrading the computer to Windows Server 2008, I found that the system has added a lot of network management commands, and the use of this command can also effectively solve network inconveniences.

In the LAN conditions, in order to improve the speed of ordinary computers to log on to the network as much as possible, and to facilitate network administrators to efficiently manage the LAN network, we often use ordinary computers in the LAN. The Internet parameter is set to use a static IP address. However, in the Windows interface, once the client user finds a fault that the network cannot access, the Internet protocol option setting window corresponding to the client system is often opened without authorization to modify the local Internet access parameters, which is easy to cause the entire LAN to work. The environment frequently has an IP address conflicting network failure, so that the LAN management will be very troublesome. In order to prevent the local Internet access parameters, especially the IP address, from being illegally modified, we can use the built-in Regsvr32 command in the Windows Server 2008 system to hide the "local connection" icon of the corresponding system, so as to prevent malicious users from randomly passing the "local" Connect the "Property Settings window" to modify the IP address of the corresponding client system. Here is the specific method to solve the problem:

Considering that any user can open the "Local Area Connection" property window before modifying the corresponding The system's Internet access parameters, and the Windows Server 2008 system's "local connection" icon status is displayed in relation to the system's Netcfgx.dll, Netshell.dll, Netman.dll dynamic link files, these dynamic link files are Windows Server The default controls for the 2008 system, by default they will be automatically registered by the Windows Server 2008 system. According to the above analysis, we can now register several system link files related to the status display of the "Local Area Connection" icon from the corresponding system through the Regsvr32 command in the Windows Server 2008 system, so that the "Local Area Connection" icon is not working properly. Displayed in the network connection window of the Windows Server 2008 system, so that any ordinary user can not enter the local connection property setting window at will, in nature, they can not arbitrarily modify the Internet parameters of the corresponding client system. When registering the system link file, we can do the following:

First open the "Start" menu of the Windows Server 2008 system, and then click "Programs" /"Accessories" /"Command Prompt" Option, then right-click this option and execute the "Run as administrator" command from the pop-up shortcut menu to switch the system to the MS-DOS command line work window;

Next at the DOS prompt in the window, enter the string command "Regsvr32 /u Netshell.dll" when on the screen Now when the result shown in Figure 1 is prompted, it means that the Netshell.dll system link file of the local client system has been deregistered by the system; similarly, we will reverse the Netcfgx.dll and Netman.dll system link files. Registered, and finally restarted the Windows Server 2008 system, so that the local connection icon of the corresponding system is hidden, then ordinary users can not enter the Internet Protocol Options Settings window to modify the local Internet access parameters.

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