I’m working on a series of posts concerning service graphs in ACI. In order for these posts I configured some stuff in my lab to demonstrate these functions. The series will take a long time for me to complete. To bridge the time between posts I decided to create a post about the PBR firewall integration I did in my lab. This post does not cover reasons for using PBR in great detail, but in my opinion the PBR type of service graphs are the most likely type to be encountered.