diff --git a/.classpath b/.classpath
index 186110b..d86a2de 100644
--- a/.classpath
+++ b/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
 	<classpathentry kind="src" path="src"/>
-	<classpathentry exported="true" kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jre6"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jre6"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/bin/mlserver/GmsvServer.class b/bin/mlserver/GmsvServer.class
index b3a5749..1b342ee 100644
Binary files a/bin/mlserver/GmsvServer.class and b/bin/mlserver/GmsvServer.class differ
diff --git a/bin/mlserver/Handler.class b/bin/mlserver/Handler.class
index 247a576..df1fbb1 100644
Binary files a/bin/mlserver/Handler.class and b/bin/mlserver/Handler.class differ
diff --git a/bin/mlserver/MultiThreadServer.class b/bin/mlserver/MultiThreadServer.class
index 9ed38c2..f2975d6 100644
Binary files a/bin/mlserver/MultiThreadServer.class and b/bin/mlserver/MultiThreadServer.class differ
diff --git a/bin/mlserver/ServerList.class b/bin/mlserver/ServerList.class
index 7add8d0..99f4f5f 100644
Binary files a/bin/mlserver/ServerList.class and b/bin/mlserver/ServerList.class differ
diff --git a/src/mlserver/GmsvServer.java b/src/mlserver/GmsvServer.java
index 0f3132d..ea481ae 100644
--- a/src/mlserver/GmsvServer.java
+++ b/src/mlserver/GmsvServer.java
@@ -6,7 +6,21 @@ public class GmsvServer {
 	private String ServerName = "";
 	private int ServerID = 0;
 	private ArrayList<Player> players = null;
+	private String serverIP = "";
+	private String serverPort = "";
 	
+	public String getServerIP() {
+		return serverIP;
+	}
+	public void setServerIP(String serverIP) {
+		this.serverIP = serverIP;
+	}
+	public String getServerPort() {
+		return serverPort;
+	}
+	public void setServerPort(String serverPort) {
+		this.serverPort = serverPort;
+	}
 	public GmsvServer()
 	{
 		players = new ArrayList<Player>();
@@ -94,4 +108,5 @@ public class GmsvServer {
 			players.remove(p);
 		}
 	}
+	
 }
diff --git a/src/mlserver/MultiThreadServer.java b/src/mlserver/MultiThreadServer.java
index b0ce89a..24f259f 100644
--- a/src/mlserver/MultiThreadServer.java
+++ b/src/mlserver/MultiThreadServer.java
@@ -11,7 +11,7 @@ import java.util.ArrayList;
 import java.util.concurrent.*;
 
 public class MultiThreadServer {
-	private final int port = 9650;
+	private final int port = 9651;
 	private final ServerSocket serverSocket;
 	private final ExecutorService executorService;// 线程池
 	private final int POOL_SIZE = 5;// 单个CPU线程池大小
@@ -85,6 +85,8 @@ class Handler implements Runnable {
 
 	public String[] echo(final String msg) {
 		String []ret = null;
+		String myIP = socket.getInetAddress().toString();
+		String myPort = Integer.toString(socket.getPort());
 		if(msg!=null)
 		{
 			String[] packet = msg.split(" ");
@@ -97,10 +99,12 @@ class Handler implements Runnable {
 						GmsvServer gs = new GmsvServer();
 						gs.setServerName(packet[1]);
 						gs.setServerID(Integer.parseInt(packet[3]));
+						gs.setServerIP(myIP);
+						gs.setServerPort(myPort);
 						sl.addNewServer(gs);
 						ret = new String[1];
 						ret[0] = "ACServerLogin successful";
-						System.out.println("Authed Server [" +packet[3] + " : " + packet[1] +  "] connected... From "+socket.getInetAddress().toString() + ":" + socket.getPort() + ".");
+						System.out.println("Authed Server [" +packet[3] + " : " + packet[1] +  "] connected... From "+myIP + ":" + myPort + ".");
 					}
 				}
 				else if(packet[0].equalsIgnoreCase("ACServerLogout") )
@@ -185,14 +189,16 @@ class Handler implements Runnable {
 				}
 				else if(packet[0].equalsIgnoreCase("ACUCheckReq"))//自动踢人
 				{
-					/*int RegNumber = Tools.SixtyTwoScale(packet[1]);
+					int RegNumber = Tools.SixtyTwoScale(packet[1]);
 					String cdkey = packet[2];
-					if(sl.hasCdKeyPlayer(cdkey)>0 )
+					GmsvServer gs = sl.getServerFromIP(myIP, myPort);
+					//System.out.println("ACUCheckReq "+RegNumber+" " + cdkey);
+					if(gs.findPlayer(cdkey, RegNumber)!=null && gs.findPlayer(cdkey, RegNumber).getOnline()==1)
 					{
-						
+						//System.out.println("ACUCheckReq sent");
+						ret = new String[1];
+						ret[0] = "ACUCheck " + cdkey;
 					}
-					ret = new String[1];
-					ret[0] = "ACUCheck " + cdkey;*/
 				}
 				else if(packet[0].equalsIgnoreCase("MessageFlush"))
 				{
diff --git a/src/mlserver/ServerList.java b/src/mlserver/ServerList.java
index 8527ba9..9e3c0f1 100644
--- a/src/mlserver/ServerList.java
+++ b/src/mlserver/ServerList.java
@@ -45,6 +45,20 @@ public class ServerList {
 		return gs;
 	}
 	
+	public GmsvServer getServerFromIP(String ip,String p)
+	{
+		GmsvServer gs = null;
+		for(int i=0;i<servers.size();i++)
+		{
+			gs = servers.get(i);
+			if(gs!=null && gs.getServerIP().equalsIgnoreCase(ip) && gs.getServerPort().equalsIgnoreCase(p))
+				return gs;
+			else
+				gs = null;
+		}
+		return gs;
+	}
+	
 	public int hasCdKeyPlayer(String cdkey)
 	{
 		//System.out.println("Looking for "+ cdkey+ " rn: " + rn);