DHCP/DHCPv6 server GUI should be accessible even if DHCP relay is enabled
So, I wanted to copy the DHCP static leases from the GUI. Cannot do, since all I get is "DHCP Relay is currently enabled. Cannot enable the DHCP Server service while the DHCP Relay is enabled on any interface." It would be a whole lot better if the GUI disabled the "Enable DHCP server on $foo interface" checkbox, instead of making the GUI inaccessible.
Besides, if someone wants to configure static ARP (which works even with the DHCP server being disabled), this is the only GUI where they can do so.