SYNPROXY target support

modulename: ip6t_SYNPROXY.ko


Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>The IPv6 protocol
└─>IPv6: Netfilter Configuration
└─>SYNPROXY target support
In linux kernel since version 3.12 (release Date: 2013-11-03)  
The SYNPROXY target allows you to intercept TCP connections and
establish them using syncookies before they are passed on to the
server. This allows to avoid conntrack and server resource usage
during SYN-flood attacks.

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

source code: