It might still function, but check the specific setup and requirements.
It might still function, but check the specific setup and requirements.
I’d like to configure a pihole or similar firewall solution on my network. Since I’m in a school dorm, the administrators might not approve placing it on the main switch. My idea is to route Ethernet from my room through a non-pihole switch for bypass needs, then connect to the firewall via a separate network card. This would link into another switch and a WAP device. Would this approach be feasible?
PiHole functions as a DNS server. As long as your devices are routed through it for DNS queries, it will operate effectively. Your internet traffic remains unaffected. If you're managing your own router with NAT, DHCP, and DNS services, connect its WAN port to the dormitory network, place PiHole on an available LAN port, and inform your router's DHCP server that PiHole serves that network's DNS. Verify the subnet doesn't conflict with your school's setup, and never connect your router's LAN ports to the building directly.
Great to hear. You’re aware of their full subnet list, which is helpful. Since you have a managed WAP and it isn’t under your control, you might need your own router for certain tasks.
To place your Pi right on their network, you need a fixed IP address reachable campus-wide. Ensure PiHole isn’t serving DHCP, so it doesn’t assign IPs automatically. Set PiHole’s IP as the default gateway on your devices. If you manage your own router, all connected devices will use PiHole’s settings.
I'm cautious about confirming if your thoughts are acceptable. Many schools discourage personal networking equipment. If the WAP is managed centrally, they may prefer your own isn't used as it could disrupt their network plan. Even a non-WiFi router often faces resistance. Make sure you're comfortable with what you're doing.