Currently referencing Ultimate SQM settings: Layer_cake + DSCP marks (New Script!) post & thanks to all of you who've contributed in this firmware.
then go to /etc/sysctl.conf and add those two lines:
net.core.default_qdisc=fq_codel net.ipv4.tcp_congestion_control=bbr
1. Should it be fq_codel or fq?
2. What if I use net.core.default_qdisc=cake
will it cause any negative impact on performance?
3. I've uploaded my sqm
file below. Will it be fine if I use "bbr
" with Cake SQM?
Firmware Version: OpenWrt SNAPSHOT r13881-bae4204e34 / LuCI Master git-20.200.48516-dcac704
Kernel Version: 5.4.52
SQM:
config queue 'eth1'
option interface 'pppoe-WAN'
option download '0'
option upload '2375'
option debug_logging '0'
option verbosity '5'
option enabled '1'
option qdisc 'cake'
option script 'layer_cake.qos'
option qdisc_advanced '1'
option squash_dscp '0'
option squash_ingress '0'
option ingress_ecn 'NOECN'
option egress_ecn 'NOECN'
option qdisc_really_really_advanced '1'
option eqdisc_opts 'diffserv8 nat ack-filter dual-srchost'
option linklayer 'ethernet'
option overhead '30'
config queue
option debug_logging '0'
option verbosity '5'
option egress_ecn 'NOECN'
option enabled '1'
option interface 'eth0'
option download '0'
option upload '4750'
option qdisc 'cake'
option script 'layer_cake.qos'
option qdisc_advanced '1'
option squash_dscp '0'
option squash_ingress '0'
option ingress_ecn 'NOECN'
option qdisc_really_really_advanced '1'
option eqdisc_opts 'diffserv8 nat dual-dsthost'
option linklayer 'ethernet'
option overhead '30'