Today I have found strange behaviour. While there are many threads related to opposite problem, my problem is that I cannot exclude some LAN to LAN communication from Simple Queue.
* I have a Fastrack rule in firewall for forward chain for established / related connections
* NO other accept rule for forward chain before fastrack rule
* when I am running iperf test from computer on LAN1 interface to device on LAN2 interface, I can see related connections in Connections Tracking marked as F (Fasttracked), I can see related traffic in Fasttrack rule itself (Statistics graph) BUT my Simple Queue rule for desired IP is still active and shaping the traffic??
Something has changed about this topic in time of ROS development? I am on 6.49.5. Thanks for some replies and explanation for my behaviour.