From ea2ab24d90df2128bd47fc2c93b6400ae5fc05c7 Mon Sep 17 00:00:00 2001
From: smos <seth.mos@dds.nl>
Date: Tue, 3 Apr 2012 13:55:21 +0200
Subject: [PATCH] Adjust the delegated prefix length for 6to4 to 16 bits

---
 etc/inc/services.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/etc/inc/services.inc b/etc/inc/services.inc
index 271b3d12b6..e6fcb3663b 100644
--- a/etc/inc/services.inc
+++ b/etc/inc/services.inc
@@ -679,7 +679,7 @@ function services_dhcpdv6_configure() {
 			/* determine possible prefix length */
 			switch($trackcfg['ipaddrv6']) {
 				case "6to4":
-					$pdlen = 48;
+					$pdlen = 16;
 					break;
 				case "6rd":
 					$rd6plen = explode("/", $rd6cfg['prefix-6rd']);