table ip x {
	set y {
		type ipv4_addr
		size 65535
		flags dynamic
		counter quota 500 bytes
		elements = { 1.1.1.1 counter packets 0 bytes 0 quota 500 bytes, 1.2.3.4 counter packets 9 bytes 756 quota 500 bytes used 500 bytes,
			     2.2.2.2 counter packets 0 bytes 0 quota 1000 bytes }
	}

	chain y {
		type filter hook output priority filter; policy accept;
		update @y { ip daddr }
	}
}