Netfilter connection tracking
configname: CONFIG_IP_VS_NFCT
Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>IP virtual server support
└─>Netfilter connection tracking
In linux kernel since version 2.6.37 (release Date: 2011-01-04)
The Netfilter connection tracking support allows the IPVS
connection state to be exported to the Netfilter framework
for filtering purposes.
connection state to be exported to the Netfilter framework
for filtering purposes.