From 5aab392a2235091f44c314d3c9b6ad6b4766960c Mon Sep 17 00:00:00 2001
From: Simon Duquennoy <simonduq@sics.se>
Date: Wed, 7 May 2014 16:27:24 +0200
Subject: [PATCH] Set default link ETX to 2

---
 core/net/rpl/rpl-conf.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/net/rpl/rpl-conf.h b/core/net/rpl/rpl-conf.h
index ad3cb1861..9123c703f 100644
--- a/core/net/rpl/rpl-conf.h
+++ b/core/net/rpl/rpl-conf.h
@@ -162,7 +162,7 @@
  * Initial metric attributed to a link when the ETX is unknown
  */
 #ifndef RPL_CONF_INIT_LINK_METRIC
-#define RPL_INIT_LINK_METRIC        5
+#define RPL_INIT_LINK_METRIC        2
 #else
 #define RPL_INIT_LINK_METRIC        RPL_CONF_INIT_LINK_METRIC
 #endif