//如果iis有足够的权限是ok 的
    public static void ExecuteCommandAsAdmin()
    {
        System.Diagnostics.Process process = new System.Diagnostics.Process();
        System.Diagnostics.ProcessStartInfo startInfo = new System.Diagnostics.ProcessStartInfo();
        startInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
        startInfo.FileName = "cmd.exe";
        startInfo.Arguments = "/C netsh advfirewall firewall add rule name=\"allow 24897\" protocol=TCP dir=in localport=24897 action=allow&exit";
        startInfo.Verb = "runas";
        process.StartInfo = startInfo;
        process.Start();
        process.WaitForExit();
        process.Close();
    }