--- a/src/internet-node/udp-l4-protocol.cc	Thu Mar 13 11:21:12 2008 -0700
+++ b/src/internet-node/udp-l4-protocol.cc	Thu Mar 13 12:56:49 2008 -0700
@@ -43,7 +43,7 @@
 TypeId 
 UdpL4Protocol::GetTypeId (void)
 {
-  static TypeId tid = TypeId ("UdpL4Protocol")
+  static TypeId tid = TypeId ("ns3::UdpL4Protocol")
     .SetParent<Ipv4L4Protocol> ()
     .AddConstructor<UdpL4Protocol> ()
     ;