The original post: /r/pihole by /u/tazz131 on 2024-11-09 18:34:25.

Hello,

I have two PiHole’s running. One as a main, and the other as a back up.

I just installed Unbound on one of them.

Do I need to install Unbound on the second one? Or can I just change the DNS server to the custom one I created on the first PiHole?

Thanks.