Distributed firewall comes with predefined categories for firewall rules. Categories allow you to organize security policies.
Categories are evaluated from left to right (Ethernet > Emergency > Infrastructure > Environment > Application), and the distributed firewall rules within the category are evaluated top down.
It is recommended to include Layer 2 rules for this category
It is recommended to include quarantine and allow rules for this category
It is recommended to include rules which define access to shared services. For example:
It is recommended to include rules between zones. For example:
It is recommended to include rules between: