"frag" Fragmentation header match support

modulename: ip6t_frag.ko

configname: CONFIG_IP6_NF_MATCH_FRAG

Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>The IPv6 protocol
└─>IPv6: Netfilter Configuration
└─>"frag" Fragmentation header match support
In linux kernel since version 2.6.12  
frag matching allows you to match packets based on the fragmentation
header of the packet.

To compile it as a module, choose M here. If unsure, say N.

source code: