My ac88u had worked well but when I turned on 2.4Ghz guest wifi, DHCP not worked so I couldn't access internet.
I though that it was problem with AB-solution, pixelserv, dnscrypt, and etc which changing dhcp and dnsmasq options.
Anyway, I turned off guest wifi after that my 2.4Ghz had been broken.
It is only working as open system.
If I set password for it, I can't access internet and client GUI show IP set to Static not DHCP (Automatic IP).
I do not use static ip option.
ping 192.168.1.1 is no response.
nvram clear, firmware upgrade, downgrade were no luck, stock firmware also.
How can I handle this?
5G is fine.
sry for my English.
Edit : I flashed dd-wrt and changed WPA algorithms to TKIP.
It works, but there is some noise form router.
Clearly 2.4Ghz + WPA2 + AES is not working.
Is this hardware defect?
I though that it was problem with AB-solution, pixelserv, dnscrypt, and etc which changing dhcp and dnsmasq options.
Anyway, I turned off guest wifi after that my 2.4Ghz had been broken.
It is only working as open system.
If I set password for it, I can't access internet and client GUI show IP set to Static not DHCP (Automatic IP).
I do not use static ip option.
ping 192.168.1.1 is no response.
nvram clear, firmware upgrade, downgrade were no luck, stock firmware also.
How can I handle this?
5G is fine.
sry for my English.
Edit : I flashed dd-wrt and changed WPA algorithms to TKIP.
It works, but there is some noise form router.
Clearly 2.4Ghz + WPA2 + AES is not working.
Is this hardware defect?
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