"ttl" match support

modulename: ipt_ttl.ko

configname: CONFIG_IP_NF_MATCH_TTL

Linux Kernel Configuration
└─>Networking
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>IP: Netfilter Configuration
└─>"ttl" match support
In linux kernel since version 2.6.12  
This adds CONFIG_IP_NF_MATCH_TTL option, which enabled the user
to match packets by their TTL value.

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

source code: