[article15]

Hi all,
for few year ive been already using ddwrt on archer c1 in very good conditions.
right now ive been upgraded my wan connection from 100mbits to 200mbits.
its starts with that.
i am sure archers wan port is gigabit also the device i am using from isp as a bridge has al the ports on it gbit. but over archer lan and wifi connections stucked at 100mbits.
can go more than that.
is there any limitation with dd-wrt?
thnx

[blkt]

Check the Ethernet ports link rate negotiation. 100 Mbps? Try different cables. C9 v1 LED colors be useless.
Check webUI Setup -> Switch Config for port link rate status near the top but do not click on save or apply!

Hardware specs: https://wikidevi.wi-cat.ru/TP-LINK_Archer_C9_v1.x

[article15]

hi,
just check them but unfortunately i can tell which mode they are working
tried to remove auto config and set it to gbit and it doesnt allowed me.
i am sure about about cables.

[article15]

well more worse ive found console command which turns out 1000HD

root@Archer:~# cat /proc/switch/eth0/port/0/status
1000HD

any suggests?
thnx

[blkt]

Your WAN is link rate is green, 1000 Mbps, and automatic so do not attempt to configure link rate status.
Again do not click on save or apply, unless you enjoy reset and starting all over. Which build are you on?

[article15]

offf silly me,
its all cuz qos, i was set my connection properties to my old settings to 100 mbits.
thnx for all your help and efforts "blkt"