Using QOS in a variable way

just to be sure.. i don't see this in your screens..

To enable Per-Host Isolation Add the following to the “Advanced option strings” (in the Interfaces → SQM-QoS page; Queue Discipline tab, look for the Dangerous Configuration options):

For queueing disciplines handling incoming packets from the internet (internet-ingress): nat dual-dsthost ingress

For queueing disciplines handling outgoing packets to the internet (internet-egress): nat dual-srchost

please mark as solved if you are satisfied with the results