Flint 3 guest wi-fi no Internet

[bencmeyer]

I have a Flint 3, although I'm not sure my issue is specific to the model.

Bark enabled, custom DNS set to Control D.

Anything on my guest wi-fi can not reach the Internet unless I enable “Override DNS Settings of All Clients”

However, it's my understanding, that it then breaks bark’s ability to function properly.

Is there something else I'm missing?

[bencmeyer]

I did attempt the set the DNS on the guest Wi-Fi to 192.168.9.1 with no change.

[will.qiu]

Hi

We have conducted testing locally using a Flint 3 running firmware version v4.8.3 , but we were unable to reproduce the issue. Devices on the Guest Wi-Fi are able to resolve DNS addresses and access the internet normally.

If you switch from Control D to Google DNS or Cloudflare DNS, do the devices on the Guest Wi-Fi function correctly?

@bencmeyer

However, it's my understanding, that it then breaks bark’s ability to function properly.

Yes, when "Override DNS Settings of All Clients" is enabled, Bark will cease to function.

[bencmeyer]

I completely reset the router and started over.

I changed the network to 10.0.1.1

I set DNS to control d (adguard home and bark don't work well together)

I set the wifi names and passwords for home wifi

I enabled bark

I enabled wireguard server

I enabled Dynamic dns.

I enabled goodcloud

I enabled guest wifi with guest info

Checked on devices on guest wifi, connected my laptop, had internet. Woohoo.

However, this did not last. After some time I started losing internet on guest devices.

I disabled goodcloud

I disabled wireguard

No change. Waited a bit, restarted router, still no Internet on guest. I could disable other things to see what's causing it to lose Internet but I want to believe it's bark. I could reset the router and do it one at a time… but I don't have the time and patience.

I give up.

Not sure what's happening but if it does work, it isn't long before it stops. Maybe a combination of settings.

I just changed my 2.4ghz wifi as my guest info. I lose the ap isolation, but that's what it's going to be for now.

[will.qiu]

Thank you for your update.

Have you had a chance to share the device with us via GoodCloud according to the tutorial below so that we can remotely check this issue?
Technical Support via GoodCloud - GL.iNet Router Docs 4

Please note that after sharing, you will need to send the device’s MAC address and the Admin Panel login password via private message so that we can access it.

[bencmeyer]

Done. Thank you.