https://www.cnx-software.com/2023/04/27/use-kea-dhcp-server-as-isc-dhcp-server-dhcpd-is-being-phased-out/?amp=1
The ISC DHCP server (dhcpd) was traditionally used to set up a DHCP server in Linux, but the software is reaching end-of-life, and the Internet Systems
kea dhcpuseserveriscdhcpd