ccr1072 performance and ping lose

RouterOS Beginner Basics
1

Brother we bought newly ccr1072 . if i enable a single bigger queue then only we are getting huge ping lose. If i disable that queue. everything become ok. for enableing queue we are getiing ping ping lose for all destination

2

Simple Queues are exactly that - Simple.
You may need to expand a bit pass the simple Queues.

Traffic is most likely (depending on your setup) still First In / First Out

/ip firewall mangle
add chain=prerouting action=mark-connection new-connection-mark=ICMP_PING passthrough=yes protocol=icmp 


add chain=prerouting action=mark-packet new-packet-mark=ICMP_PKT passthrough=no protocol=icmp connection-mark=ICMP_PING 


/queue simple

  add name="ICMP" target-addresses=10.50.0.0/24 
      interface=all parent=Total packet-marks=ICMP_PKT direction=both priority=1 queue=default-small/default-small 
      limit-at=0/0 max-limit=2M/2M burst-limit=0/0 burst-threshold=0/0 burst-time=0s/0s total-queue=default-small

is an example of how to give priority to ICMP however if your internal network was 10.50.0.0/24

3

Thank you