用Java重新启动调制解调器

Question

我正在尝试使用telnet使用Java来重新启动调制解调器应用程序。但是当必须输入用户名时，cmd停止。

private static void RebootModem()  throws IOException {

    String tel = "telnet 192.168.1.1 23";
    String user = "admin";
    String pass = "admin";
    String reboot = "reboot";
    String command = "cmd /c start cmd.exe /c" +tel+ "/c" +user+ "/c" +pass+"/c" +reboot;

    try
    {
        Process child = Runtime.getRuntime().exec(command);
        PrintWriter out = new PrintWriter(child.getOutputStream(), true);
    }
    catch(IOException e)

    {
        e.printStackTrace();
    }

Answer 1

然后执行此脚本

 Set cloner = CreateObject("WScript.Shell")
cloner.run"cmd"
WScript.Sleep 500

cloner.run"telnet 192.168.2.1"
WScript.Sleep 500

cloner.SendKeys"username"
cloner.SendKeys("{Enter}")
WScript.Sleep 500

cloner.SendKeys"password"
cloner.SendKeys("{Enter}")
WScript.Sleep 500

cloner.SendKeys"reboot"
cloner.SendKeys("{Enter}")
WScript.Sleep 500

另存为.vbs 在java中 Runtime.getRuntime（）.exec（“ cmd / c start cmd.exe / K” + your_vbs_path）;