Kea DHCPv6 Prefix Delegation configuration

kea-dhcp6.json

{
    "Dhcp6": {
        "renew-timer": 1000,
        "rebind-timer": 2000,
        "preferred-lifetime": 86400,
        "valid-lifetime": 172800,
        "lease-database": {
            "type": "memfile",
            "persist": false,
            "name": "/var/lib/kea/leases6.csv"
        },
        "interfaces-config": {
            "interfaces": ["ens3/2a00:f10:101:0:35af:547:3:1"]
        },
        "mac-sources": ["any"],
        "subnet6": [
            {
                "subnet": "2a00:f10:305::/64",
                "interface-id": "VLAN709",
                "reservation-mode": "out-of-pool",
                "reservations": [
                    {
                        "hw-address": "06:32:b2:00:04:79",
                        "prefixes": ["2a00:f10:500::/60"]
                    },
                    {
                        "hw-address": "06:a5:de:00:04:47",
                        "prefixes": ["2a00:f10:500:10::/60"]
                    }
                ]
            },
            {
                "subnet": "2a00:f10:400::/64",
                "interface-id": "VLAN701",
                "reservation-mode": "out-of-pool",
                "reservations": [
                    {
                        "hw-address": "06:32:b2:00:03:57",
                        "prefixes": ["2a00:f10:600::/60"]
                    },
                    {
                        "hw-address": "06:a5:de:00:03:78",
                        "prefixes": ["2a00:f10:600:10::/60"]
                    }
                ]
            }
        ]
    }
}