{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "type": "object",
    "description": "An explanation about the purpose of this instance.",
    "properties": {
        "dhcp_subnet": {
            "type": "array",
            "description": "An explanation about the purpose of this instance.",
            "items": {
                "type": "object",
                "description": "An explanation about the purpose of this instance.",
                "properties": {
                    "default_lease_time": {
                        "type": "integer",
                        "description": "An explanation about the purpose of this instance.",
                        "default": 21600
                    },
                    "dhcp_range": {
                        "type": "null",
                        "description": "An explanation about the purpose of this instance.",
                        "default": null
                    },
                    "dns_server_list": {
                        "type": "string",
                        "description": "An explanation about the purpose of this instance.",
                        "default": "['127.0.0.1', '8.8.8.8']"
                    },
                    "max_lease_time": {
                        "type": "integer",
                        "description": "An explanation about the purpose of this instance.",
                        "default": 43200
                    },
                    "search_domains_list": {
                        "type": "string",
                        "description": "An explanation about the purpose of this instance.",
                        "default": "['englab.juniper.net']"
                    },
                    "subnet_address": {
                        "type": "string",
                        "description": "An explanation about the purpose of this instance.",
                        "default": "99.1.1.0"
                    },
                    "subnet_domain": {
                        "type": "string",
                        "description": "An explanation about the purpose of this instance.",
                        "default": "englab.juniper.net"
                    },
                    "subnet_gateway": {
                        "type": "string",
                        "description": "An explanation about the purpose of this instance.",
                        "default": "99.1.1.9"
                    },
                    "subnet_mask": {
                        "type": "string",
                        "description": "An explanation about the purpose of this instance.",
                        "default": "255.255.255.0"
                    }
                },
                "required": [
                    "subnet_address",
                    "subnet_domain",
                    "subnet_gateway",
                    "subnet_mask"
                ]
            }
        }
    }
}