nf_tables fib / ip route lookup support
modulename: nft_fib_ipv4.ko
configname: CONFIG_NFT_FIB_IPV4
Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>IP: Netfilter Configuration
└─>nf_tables fib / ip route lookup support
In linux kernel since version 4.1 (release Date: 2015-06-21)
This module enables IPv4 FIB lookups, e.g. for reverse path filtering.
It also allows query of the FIB for the route type, e.g. local, unicast,
multicast or blackhole.
It also allows query of the FIB for the route type, e.g. local, unicast,
multicast or blackhole.