diff --git a/21-Server Reference/homelab/network.md b/21-Server Reference/homelab/network.md
index 2bc8fa1..c8bfb9e 100644
--- a/21-Server Reference/homelab/network.md	
+++ b/21-Server Reference/homelab/network.md	
@@ -71,3 +71,6 @@ Each major service registers itself as a separate Tailscale node via the sidecar
 
 - `127.0.0.53` — systemd-resolved (stub resolver)
 - Gluetun is configured to use `192.168.2.112` as DNS — this is the Raspberry Pi running Pi-hole (`raspi`)
+
+# Extra Notes
+If your having weird issues of not being able to see a port from docker or whatever, add a rule in ufw. So far, its been the issue (like twice)