Maybe in combination with this feature, when we use “static” DHCP we won’t have race conditions etc.
https://community.nethserver.org/t/ip-mac-binding-blocks-dhcp-server-requests/1616
Found this:
https://kb.isc.org/article/AA-00502/0/A-Basic-Guide-to-Configuring-DHCP-Failover.html
Maybe an interesting feature to have a secondary DHCP server to turn on when the primary fails.