To share what I've learned !

One of the cool feature on Mikrotik queuing is Per Connection Queuing . we can equally distribute the bandwidth among Number of users.[1] This setup explores the per connection queuing in the congestion situation and how to utilize the priority queuing features. [Please note Mikrotik Queue lowest priority value have highest priority eg: queue priority 7 traffic gets highest preference over queue priority 8  ] In this test setup 192.168.92.50 and 51 given 512Kbps per connection queuing(PCQ) Priority 6 . 192.168.52 and 54 placed under 256Kbps PCQ (Priority 8) and further youtube users given 384Kbps irrespective to the queue they are currently placed ( FIFO) . 1) Bridge setup - " Don't forget to enable the bridge firewall :) " /interface bridge add admin-mac=00:00:00:00:00:00 ageing-time=5m arp=enabled auto-mac=yes comment="" disabled=no forward-delay=15s l2mtu=1522 \ max-message-age=20s mtu=1500 name=br_traffic_shaper priority=0x8000 protocol-mode=none