diff --git a/roles/network/defaults/main.yml b/roles/network/defaults/main.yml
index 01bcbc82f..482787033 100644
--- a/roles/network/defaults/main.yml
+++ b/roles/network/defaults/main.yml
@@ -1,5 +1,6 @@
-# IIAB Networking Doc
-# https://github.com/iiab/iiab/wiki/IIAB-Networking
+# IIAB Networking Doc: https://github.com/iiab/iiab/wiki/IIAB-Networking
+# Ansible README: https://github.com/iiab/iiab/tree/master/roles/network
+# http://FAQ.IIAB.IO -> click on "Any other networking tips?"
 
 # Firewall (iptables) can be tuned in /etc/iiab/local_vars.yml with this var:
 # ports_externally_visible: 3