15 echo -n 'Additional TCP options:'
16 case ${log_in_vain} in
26 echo " invalid log_in_vain setting: ${log_in_vain}"
31 [ "${log_in_vain}" -ne 0 ] && (
32 echo -n " log_in_vain=${log_in_vain}"
33 sysctl net.inet.tcp.log_in_vain="${log_in_vain}" >/dev/null
34 sysctl net.inet.udp.log_in_vain="${log_in_vain}" >/dev/null