Return iterator, that can iterate over network addresses

		:param skip_network_address: same as skip_network_address in :meth:`.NetworkIPV4.first_address` method
		:param skip_broadcast_address: same as skip_broadcast_address in :meth:`.NetworkIPV4.last_address` \
		method
		:return: NetworkIPV4Iterator

def iterator(self, skip_network_address=True, skip_broadcast_address=True):
		""" Return iterator, that can iterate over network addresses

		:param skip_network_address: same as skip_network_address in :meth:`.NetworkIPV4.first_address` method
		:param skip_broadcast_address: same as skip_broadcast_address in :meth:`.NetworkIPV4.last_address` \
		method
		:return: NetworkIPV4Iterator
		"""
		return WNetworkIPV4Iterator(self, skip_network_address, skip_broadcast_address)