raw table support (required for NOTRACK/TRACE)

modulename: iptable_raw.ko

configname: CONFIG_IP_NF_RAW

Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>IP: Netfilter Configuration
└─>raw table support (required for NOTRACK/TRACE)
In linux kernel since version 2.6.12  
This option adds a `raw' table to iptables. This table is the very
first in the netfilter framework and hooks in at the PREROUTING
and OUTPUT chains.

If you want to compile it as a module, say M here and read
<file:Documentation/kbuild/modules.rst>. If unsure, say `N'.

source code: