From b3f5c8f6b2e4964a3db1e186d7d804f7bbbf4eb8 Mon Sep 17 00:00:00 2001
From: Ivan Delamer <delamer@inicotech.com>
Date: Thu, 4 Aug 2011 16:36:44 -0600
Subject: [PATCH] Use target address as source address in IPv6 neighbour
 advertisement messages.

Change-Id: I06d28eb2903c539de0b51bd7420a81ebf4f28963
---
 src/core/ipv6/nd6.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/core/ipv6/nd6.c b/src/core/ipv6/nd6.c
index 772e239c..c7402c62 100644
--- a/src/core/ipv6/nd6.c
+++ b/src/core/ipv6/nd6.c
@@ -851,7 +851,9 @@ nd6_send_na(struct netif * netif, ip6_addr_t * target_addr, u8_t flags)
   ip6_addr_t * dest_addr;
 
   /* Use link-local address as source address. */
-  src_addr = &(netif->ip6_addr[0]);
+  /* src_addr = &(netif->ip6_addr[0]); */
+  /* Use target address as source address. */
+  src_addr = target_addr;
 
   /* Allocate a packet. */
   p = pbuf_alloc(PBUF_IP, sizeof(struct na_header) + sizeof(struct lladdr_option), PBUF_RAM);