IPv4AddressProperties (type)

{
  "additionalProperties": false, 
  "id": "IPv4AddressProperties", 
  "properties": {
    "ip_address": {
      "pattern": "^[\\d]{1,3}\\.[\\d]{1,3}\\.[\\d]{1,3}\\.[\\d]{1,3}$", 
      "title": "Interface IPv4 address", 
      "type": "string"
    }, 
    "netmask": {
      "pattern": "^[\\d]{1,3}\\.[\\d]{1,3}\\.[\\d]{1,3}\\.[\\d]{1,3}$", 
      "title": "Interface netmask", 
      "type": "string"
    }
  }, 
  "title": "IPv4 address properties", 
  "type": "object"
}