diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..d45fcf6
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+nodes.png
diff --git a/asn.txt b/asn.txt
new file mode 100644
index 0000000..533446a
--- /dev/null
+++ b/asn.txt
@@ -0,0 +1,5 @@
+# NeoNetwork uses the 32 bit private AS number range
+# 4201048576 ~ 4202097152
+
+# ASN		Name
+4201048576	Neo_Chen
diff --git a/makegraph.sh b/makegraph.sh
new file mode 100755
index 0000000..66c091d
--- /dev/null
+++ b/makegraph.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+set -xe
+
+if which dot 2>&1 > /dev/null ; then
+	dot -T png nodes.dot -o nodes.png
+else
+	echo 'You need to install graphviz first'
+fi
diff --git a/VPN.dot b/nodes.dot
similarity index 88%
rename from VPN.dot
rename to nodes.dot
index 47784ad..ad8ecf4 100644
--- a/VPN.dot
+++ b/nodes.dot
@@ -1,7 +1,7 @@
 digraph ""
 {
 	labelloc="t";
-	label="NeoNetwork OSPF Transit";
+	label="NeoNetwork Nodes";
 	rankdir=TD
 	node [shape=box]
 	c [label="caasih.nerdpol.ovh"]
@@ -9,7 +9,7 @@ digraph ""
 	np11 [label="NeoPDP-11"]
 	cklvax [label="cklvax"]
 	neobox [label="NeoBOX"]
-	local [label="10.127.1.0/24 (CRoom)"]
+	local [label="CROOM (10.127.1.0/24)"]
 	np [label="NeoPortable"]
 	nv [label="NeoVAX"]