I have an asus router with a pi-hole on the network.

I was doing some work on my server and noticed that when pi-hole was down, I couldn’t access the internet. I was looking for some ideas online how to deal with this, but they said to have a second pihole on the network in case one is offline. Is that the only way to do it? Is there any way to have the network go back to normal if the pihole is offline?

  • taladar@sh.itjust.worksEnglish
    7·
    10 months ago

    The vast majority of devices that allow setting multiple DNS servers do not strictly prioritise one over the other even if they label it as primary and secondary.

    • elDalvini@discuss.tchncs.deEnglish
      42·
      10 months ago

      That’s why I don’t let every device decide individually. I know my router (FritzBox) prioritizes the pi-hole (it’s even called “preferred” and “alternative” DNS-Server in the UI)

      • taladar@sh.itjust.worksEnglish
        21·
        10 months ago

        Those labels are quite common too with systems that do not prioritize one over the other.