I have a PPPOE server on a RouterBoard and the pppoe users authenticate via a Radius server and radius server assign them a simple queue and a invalid IPv4 address.
the routerboard was forwarding pppoe traffic (by proxy-arp enabled if) to a linux machine and there i had source NAT and etc.
yesterday i removed the linux machine from network (change the if ARP mode to arp-enabled), and set a source NAT rule on the routerOS firewall.
now, the dynamic simple queues don't work properly. They only show the TX limit of dynamic pppoe interfaces, and the limitation on download is not working!!!!!!