diff --git a/core/net/uip-over-mesh.c b/core/net/uip-over-mesh.c
index 284d380f0..1d187d40f 100644
--- a/core/net/uip-over-mesh.c
+++ b/core/net/uip-over-mesh.c
@@ -28,7 +28,7 @@
  *
  * This file is part of the Contiki operating system.
  *
- * $Id: uip-over-mesh.c,v 1.16 2010/02/02 21:12:29 adamdunkels Exp $
+ * $Id: uip-over-mesh.c,v 1.17 2010/02/03 01:13:17 adamdunkels Exp $
  */
 
 /**
@@ -47,7 +47,7 @@
 #include "net/rime/route.h"
 #include "net/rime/trickle.h"
 
-#define ROUTE_TRICKLE_INTERVAL CLOCK_SECOND * 8
+#define ROUTE_TRICKLE_INTERVAL CLOCK_SECOND * 32
 #define ROUTE_DISCOVERY_INTERVAL CLOCK_SECOND * 4
 #define ROUTE_TIMEOUT CLOCK_SECOND * 4
 
@@ -256,6 +256,7 @@ uip_over_mesh_send(void)
      waiting for an ACK. */
   if(BUF->proto == UIP_PROTO_TCP) {
     packetbuf_set_attr(PACKETBUF_ATTR_ERELIABLE, 1);
+    packetbuf_set_attr(PACKETBUF_ATTR_RELIABLE, 1);
     packetbuf_set_attr(PACKETBUF_ATTR_PACKET_TYPE, PACKETBUF_ATTR_PACKET_TYPE_STREAM);
   }