Hi, I feel confused for forward mechanism.
Example 1, it is packet-tracer with ICMP.
It is ARP cache of empty. What is difference phase 1 and 4 ? They are ACL, or phase 1 is like ARP?
Example 2, it is packet-tracer with HTTPS.
It is ARP cache of empty. What is difference phase 7 and 8? They are QoS, and duplicate phase(step); And phase 5 and 9, they are NAT(per-session). I know per-session of NAT, but don't know progress of the phase.
My ASA version is 9.8 , ASDM is 7.8 , and it is routed mode. Thanks.
