FIELDS = (F_PORT, F_PROTOCOL, F_HOST) = ('port', 'protocol', 'host')
ENDPOINT_TYPES = frozenset(['Internal', 'Public', 'Admin'])
FIELDS = (F_PORT, F_PROTOCOL, F_HOST) = ('port', 'protocol', 'host')
ENDPOINT_TYPES = frozenset(['Internal', 'Public', 'Admin'])