Support for Multiple DHCP Scopes per Interface/VLAN

[deHakkelaar]

Indeed Pi-hole already supports this by dnsmasq tagging the network interface(s):

DHCP in dual subnet setup

I havent tried it myself and there was no reply on below suggestion that I think could work: Tail the logs live to see whats happening when you connect a device to either segments: sudo tail -F /var/log/pihole/pihole.log | grep dnsmasq-dhcp EDIT: Oh I noticed you'd might want to advertise a different router IP for the second subnet. Then it should be below if eth1 were the second interface name ... as an example: $ sudo nano /etc/dnsmasq.d/99-my-dhcp.conf # Subnet network2.dehakkelaar.nl…

You can add those three dnsmasq directives per interface via the webGUI:

Settings > System > flip Basic to Expert > All Settings > Miscellaneous > misc.dnsmasq_lines

Or use the misc.etc_dnsmasq_d setting on that same page.