diff --git a/server/nextcloud.sh b/server/nextcloud.sh
old mode 100644
new mode 100755
diff --git a/server/notes.md b/server/notes.md
index ed42ec7e..9c6599ee 100644
--- a/server/notes.md
+++ b/server/notes.md
@@ -1,3 +1,17 @@
+# Port forward
+
+| Name        | Ext Port     | Int Port     | Protocol |
+|-------------|--------------|--------------|----------|
+| NGINX 80    | 80           | 80           | TCP      |
+| NGINX 443   | 443          | 443          | TCP      |
+| GITEA SSH   | 22           | 22           | TCP      |
+| EJ 5222     | 5222         | 5222         | TCP      |
+| EJ 5223     | 5223         | 5223         | TCP      |
+| EJ 5269     | 5269         | 5269         | TCP      |
+| EJ 5443     | 5443         | 5443         | TCP      |
+| EJ 5478     | 5478         | 5478         | UDP      |
+| EJ 1883     | 1883         | 1883         | TCP      |
+
 # How to change public IP
 - Edit `turn_ipv4_address:` at `/mnt/md0/ejabberd/conf/ejabberd.yml`.
 - Point domain to the new IP and all subdomains.