AnsweredAssumed Answered

Firewall priority queues setting

Question asked by Jarvis Lin on Aug 23, 2018
Latest reply on Aug 25, 2018 by Jozko Mrkvicka

Hi Experts,


I have a customer PoC with high latency issue.

They will use CIFS for file access at the same time(usual at the beginning of work time), when FW throughput/connections become higher(1.5Gbps/50K)latency will increase from 2ms to 40ms above.


I would like to know if this setting could be optimized our situation.




I tried to enable this feature on R80.10, could someone please help to verify the format is correct?

Thanks for help!



Summary my questions below, please share your experience to me. (high latency environment)

Many thanks!


1) As sk105762 mentioned, PrioQ will be activated only when CPU is overload.

Does it mean even one of CPU cores consumes 100% then PrioQ mechanism should be activated?

What’s the exact condition to trigger this feature?


2) Does this feature can optimize the network latency for some scenario such as CIFS file sharing? (Lan access)


3) Could someone help to verify my format is correct or need to modify?