Best Interface Queues setting

Hello everyone,
i have a PPPoE bridge based network with 1 gateway.

Do you have any advice on how configure queues (Interface Queues) on the gateway?

Actually i’m using ethernet-default for both “Local” (bridge) and “WAN”. Ethernet default is a pfifo queue of 50 packets size.
It seems that when there is lot of traffic the network slows down a bit in reactivity…

Thank you

No one? :frowning: