ACLs in IPv6 aren’t that different from what you’re used to dealing with in the IPv4 world. You create a list of denies and permits for use with some other structure like filtering, PBR, and all sorts of other stuff. Let’s take a look at building an ACL and filtering traffic with it.
For those playing at home, here’s the setup I used to generate the configs and get the output. Execute some click action for the whole thing.