diff --git a/src/main/java/io/bitsquare/msg/BootstrappedPeerFactory.java b/src/main/java/io/bitsquare/msg/BootstrappedPeerFactory.java
index 1cebde392f..ccbf537932 100644
--- a/src/main/java/io/bitsquare/msg/BootstrappedPeerFactory.java
+++ b/src/main/java/io/bitsquare/msg/BootstrappedPeerFactory.java
@@ -116,8 +116,8 @@ public class BootstrappedPeerFactory {
            /* ChannelServerConficuration csc = PeerBuilder.createDefaultChannelServerConfiguration();
             csc.idleTCPSeconds(20).idleUDPSeconds(20).connectionTimeoutTCPMillis(20000);
             Peer peer = new PeerBuilder(keyPair).ports(port).channelServerConfiguration(csc).start();*/
-            Peer peer = new PeerBuilder(keyPair).ports(port).start();
-           /*   Peer peer = new PeerBuilder(keyPair).ports(port).portsExternal(port)
+            Peer peer = new PeerBuilder(keyPair).ports(port).portsExternal(port).start();
+             /* Peer peer = new PeerBuilder(keyPair).ports(port).portsExternal(port)
                     .channelServerConfiguration(csc).start();
           */
             PeerDHT peerDHT = new PeerBuilderDHT(peer).storageLayer(new StorageLayer
@@ -158,7 +158,7 @@ public class BootstrappedPeerFactory {
                 lastSuccessfulBootstrap = "default";
 
             // TODO
-            //lastSuccessfulBootstrap = "default";
+            lastSuccessfulBootstrap = "default";
 
             log.debug("lastSuccessfulBootstrap = " + lastSuccessfulBootstrap);
             switch (lastSuccessfulBootstrap) {
diff --git a/src/main/java/net/tomp2p/examples/BSExampleNAT.java b/src/main/java/net/tomp2p/examples/BSExampleNAT.java
index d813291ff8..3a701c55d8 100644
--- a/src/main/java/net/tomp2p/examples/BSExampleNAT.java
+++ b/src/main/java/net/tomp2p/examples/BSExampleNAT.java
@@ -53,7 +53,7 @@ public class BSExampleNAT {
     private final static String IP_SERVER = "188.226.179.109";
     //private final static String IP_SERVER = "128.199.251.106"; // steves
     private final static int PORT_SERVER = 5000;
-    private final static int PORT_CLIENT = 5500;
+    private final static int PORT_CLIENT = 6500;
     /*
     public static void startServer() throws Exception {
 		Random r = new Random(42L);
@@ -75,7 +75,8 @@ public class BSExampleNAT {
         Random r = new Random(43L);
         Bindings bindings = new Bindings();
         bindings.addProtocol(StandardProtocolFamily.INET);
-        PeerBuilder peerBuilder = new PeerBuilder(new Number160(r)).ports(PORT_CLIENT).behindFirewall().bindings(bindings);
+        PeerBuilder peerBuilder = new PeerBuilder(new Number160(r)).ports(PORT_CLIENT).portsExternal(PORT_CLIENT)
+                .behindFirewall().bindings(bindings);
         Peer peer = peerBuilder.start();
         //Peer peer = new PeerBuilder(new Number160(r)).ports(PORT_CLIENT).behindFirewall().start();
         PeerNAT peerNAT = new PeerBuilderNAT(peer).start();
@@ -93,6 +94,6 @@ public class BSExampleNAT {
             System.out.println("failed " + fd.failedReason());
         }
 
-        peer.shutdown();
+        // peer.shutdown();
     }
 }