table ip x {
	set y {
		type ipv4_addr
		counter
		elements = { 1.1.1.1 counter packets 0 bytes 0, * counter packets 0 bytes 0 }
	}

	set z {
		type ipv4_addr
		flags interval
		counter
		elements = { 1.1.1.0/24 counter packets 0 bytes 0, * counter packets 0 bytes 0 }
	}
}