range should be inside subnet
in documentation https://docs.vyos.io/en/latest/configuration/service/dhcp-server.html we have
set service dhcp-server shared-network-name <name> subnet <subnet> exclude <address>
but it should be
set service dhcp-server shared-network-name <name> subnet <subnet> range <n> exclude <address>
that apply in all documentation branches.
I can fix in documentation, just opened task to make sure