Unbound DNS and Adguard and system DNS servers

[tdukes]

Hello,

I have been wondering about this for a while but can't find an answer.

I'm running Unbound DNS with OPNsense. OpNsense sits behind my internet providers modem/router and setup as a transparent filter bridge. I also have another PC running AdguardHome.

In System > Settings > General , what should I be using for the DNS servers? Should I use the PC running Adguard? If so, would Unbound be bypassed? I'd like to use both.

Thanks