Reserving IP addresses on MT3000

Bore da!

I'm trying to figure out how to reserve IP addresses for devices on my Beryl AX MT3000. I've looked everywhere in the firmware but it can't seem to be found :frowning:
If someone could point me in the right direction, that would be greatly appreciated since I ideally do not want to set static IP addresses on the device side, and I stubbornly refuse to believe that for all of its wonderful and funky features, the MT3000 does not allow for DHCP reservations, something that my BT Home Hub 3 has had since 2011.

Diolch yn fawr,
B

Network --> LAN --> Address Reservation (at the bottom of the page).

Or via Advanced Settings (LUCI) - Network - DHCP and DNS - Static Leases