Limit traffice on slave interface

RouterOS General
1

Dear All,

I try my best to limit traffic (50MB) on Ethernet-2 (slave) under the bridge using simple queue but no success so i decided to take expert opinion.
My IP POOL :
172.16.20.2-172.16.20.254 (5MB)
172.16.21.2-172.16.21.254 (8MB)
172.16.22.2-172.16.22.254 (10MB)
172.16.23.2-172.16.23.254 (15MB)
Bridge : (172.16.20.0/24)
inteface-1
interface-2
interface-3
interface-5

Thank you

2

What you are asking should be easy.
Queues → Simple Queues
General:
Name: 50-Meg-on-interface-2
Target: interface-2
Max-Limit Target Upload: 50m
Max-Limit Target Download: 50m

3

yes simple but its not working i don’t know why i try to set ip firewall on in bridge settings as well no success.

4

i am using pppoe server