Every month or so all my devices lose internet and the only way to connect them all back is to disconnect them from the DNS server that Pihole is running.
I set my Pihole to have a static IP but for some reason after around a month or maybe longer, it just fails. This has happened 4 times over the last while and the only fix is to essentially uninstall everything on my Pihole, disable it, and then reconfigure it from scratch again.
I’m not sure what’s going on so any help would be appreciated.
I have a 5G CGNAT ISP router, but distanced myself from it by adding my own full access router connected via a LAN cable to my ISP one and using its wifi instead of the ISP’s wifi. This prevents the ISP router from stealing IP addresses (it can literally do whatever it wants to its IP ranges as long as it feeds internet through the LAN cable), and gives me full control over local network IP addresses (as I also am not provided any login to the ISP router).
Might be an extra NAT, but that kinda becomes moot being behind CGNAT that can’t open external ports anyway.
I used to do something similar by having another router and my main one in bridging mode but this new router from my ISP seems to be idiot proof and won’t let me access the login screen. A factory reset is in my future I think.
What model is the router?
