TOS and delay pools Differentiated Services (DiffServ) Identifiers

[JonathanLee]

Hello fellow Netgate community members can you please help

Has anyone attempted to disable the default delay pools before, I have a significant imrovement in performance with ssl_bump devices with the delay pool disbled.

Also you can add TOS to hit and or unmodified items

default

delay_pools 1
delay_class 1 2
delay_parameters 1 -1/-1 -1/-1
delay_initial_bucket_level 100
delay_access 1 allow allsrc

disable pool with

host_verify_strict on #strict port and address checks
delay_pools 0 #disable delay pool 
qos_flows tos local-hit=0x30 # I think this can set hit or unmodified to higher priority 
qos_flows tos disable-preserve-miss

My qos tags in throry should make hit or stored items have higher bandwidth over items that need to be pulled non locally or changed items. Pretty cool right?

Ref:
https://docs.netgate.com/pfsense/en/latest/trafficshaper/dscp.html

https://wiki.squid-cache.org/Features/QualityOfService

https://www.squid-cache.org/Doc/config/qos_flows/