duplicate in ISC DHCP configuration
ISC DHCP support a lot of duplications in config file, e.g. from Dan's sample:
- multiple class definitions (note the ISC DHCP parser merges definitions with the same class name so the MA does the same as it shares this code)
- multiple option definitions
- multiple host (aka reservation) definitions sharing the same address
The last two are IMHO errors so I commented them out. In conclusion the problem is more on the ISC DHCP side and to accept less duplication in Kea is both right and should be spread.