import java.io.*;import java.net.*;import org.apache.commons.net.telnet.TelnetClient;public class tel {    static private final long TIME_OUT=2000; // milli seconds    static public void main(String arg[]) {      String hostname="192.168.1.111";      try {	  TelnetClient client=new TelnetClient();	  client.setDefaultTimeout(3000);	  System.err.println("Connect to: " + hostname);	  client.connect(InetAddress.getByName(hostname));	  BufferedInputStream input = new BufferedInputStream(client.getInputStream());	  PrintWriter output = new PrintWriter(client.getOutputStream());      } catch (Exception e) {	  e.printStackTrace();      }  }}