config NETFILTER_XT_TARGET_ACCOUNT tristate "ACCOUNT target support" depends on NETFILTER_XTABLES ---help--- This module implements an ACCOUNT target The ACCOUNT target is a high performance accounting system for large local networks. It allows per-IP accounting in whole prefixes of IPv4 addresses with size of up to /8 without the need to add individual accouting rule for each IP address. For more information go to: http://www.intra2net.com/de/produkte/opensource/ipt_account/