1CONFIG_IP_NF_FTP 2TFTP protocol support 3CONFIG_IP_NF_TFTP 4 TFTP connection tracking helper, this is required depending 5 on how restrictive your ruleset is. 6 If you are using a tftp client behind -j SNAT or -j MASQUERADING 7 you will need this. 8 9 If you want to compile it as a module, say M here and read 10 Documentation/modules.txt. If unsure, say `Y'. 11