"Dhcp4": {
    "server-tag": "my-dhcp4",
    "interfaces-config": {
        "interfaces": [ "enp0s8" ],
        "dhcp-socket-type": "raw"
    },
    "control-socket": {
        "socket-type": "unix",
        "socket-name": "/tmp/kea-dhcp4-ctrl.sock"
    },
    "lease-database": {
        "type": "mysql",
        "name": "name",
        "user": "user",
        "password": "pass",
        "host": "localhost",
        "port": 3306
    },
    "config-control": {
        "config-databases": [
            {
                "type": "mysql",
                "name": "name",
                "user": "user",
                "password": "pass",
                "host": "localhost",
                "port": 3306
            }
        ],
        "config-fetch-wait-time": 20
    },
    "expired-leases-processing": {
        "reclaim-timer-wait-time": 10,
        "flush-reclaimed-timer-wait-time": 25,
        "hold-reclaimed-time": 3600,
        "max-reclaim-leases": 100,
        "max-reclaim-time": 250,
        "unwarned-reclaim-cycles": 5
    },
    "hooks-libraries": [
        {
		"library": "/opt/kea/lib/kea/hooks/libdhcp_mysql_cb.so"
	}
    ],
    "loggers": [
    {
        "name": "kea-dhcp4",
        "output_options": [
            {
                "output": "/opt/kea/var/log/kea-dhcp4.log",
                "flush": true,
                "maxsize": 1048576
            }
        ],
        "severity": "DEBUG",
        "debuglevel": 99
    }
  ]
}
}