diff --git a/IPv6-addressingscheme.md b/IPv6-addressingscheme.md
index ab38391..69c1b46 100644
--- a/IPv6-addressingscheme.md
+++ b/IPv6-addressingscheme.md
@@ -1,12 +1,16 @@
 Unique Local Address - ULA
-Transport network (router to router): `fd00::/8`
+Transport network (router to router): `fd00::/127`
+
+
 
 Global Unicast Address
-Local network (slients & server): `2001:db8::/32`   
+Local network (slients & server): `2001:db8::/48`   
 
 
 ### Transport network addressing scheme
 
+*We just need two addresses for a P2P connection between the router*
+
 **RT-HH-01 ↔ RT-HL-01: `fd00:0:0:1::/127`**
 
 - RT-HH-01: `fd00:0:0:1::0/127`