In this video, we will learn how FTD treats with GRE tunnel-like traffic.the video has 6 sections, fist part is basic of prefilter policy, and also we have 5 scenarios. In our scenarios we will learn how GRE traffic can get "FASTPATH", "BLOCK" or "ANALYZED"also, we have a good scenario to practice "prefilter rezone" concept.
I hope you enjoy this video!