Looking for some help, I have been running PI hole for years and suddenly, last week my iPhone stopped having internet connectivity. Looking into Pi hole logs it had hit a client ratio limit, did a bit of Googling nothing obvious came up and nothing knowingly had changed from my side.
Fast forward to today, I thought I would take the opportunity to setup Ad Guard home on my Rasp Pi, purely for something different. To my surprise and frustration, the same thing happens. Bullet pointed the main points of my set up below and things I have tried
- When my iPhones DNS is configured to my Pi Ad guard home 192.168.1.XX no internet connection - when changed back to 8..8.8.8 etc works fine
- Rasp Pi can ping DNS servers without any issue
- Internet provider is Vodafone - Ultra Hub ( don't get one they are ****)
- I have tried disabling Private relay, limit IP tracking.
- Upstream DNS are setup as Google and Cloudflare
Any ideas as it's annoying me immensely! I am fairly confident it's a client problem, not an Ad Guard or Pi hole problem.
EDIT Setting my router to look at AdGuard home for DNS's seems to work fine on all devices.