Hello Stem, or other packet filters expert here. I started to play around and use CHX-I v.3 for 3 months. I created some rules and using some from the CHX threads here. I only enable my LAN file sharing rules when needed. As I know Stem and some of the packet filters expert here are knowledgeable and help a lot of users here with firewall configuration, maybe you can help me if my rules is overlap, or need extra tightening.