--- a/src/lte/model/lte-enb-net-device.cc	Tue Apr 19 17:12:04 2011 +0200
+++ b/src/lte/model/lte-enb-net-device.cc	Tue Apr 19 17:32:20 2011 +0200
@@ -108,7 +108,6 @@
   SetNode (node);
   NS_ASSERT_MSG (m_cellIdCounter < 65535, "max num eNBs exceeded");
   m_cellId = ++m_cellIdCounter;
-  UpdateConfig ();
 }
 
 LteEnbNetDevice::~LteEnbNetDevice (void)
@@ -218,6 +217,13 @@
     }
 }
 
+void 
+LteEnbNetDevice::DoStart (void)
+{
+  UpdateConfig ();
+}
+
+
 
 bool
 LteEnbNetDevice::DoSend (Ptr<Packet> packet, const Mac48Address& source,