Creating firewall policy rules using Palo Alto firewalls 

Watching this video for a refresher on Palo Alto Firewalls Policy

Thanks Jafer for taking the time to explain. I find Palo quite different to say Fortinet especially around the zones.

This was very helpful and informative, thank you very much.

Great tutorial. Thanks. 👍🏻

What does the option negate do and mean? Thanks!