sysctl -p
echo "S" > /proc/jffs2_bbc
+rm -rf /var
+ln -sf /tmp /var
mkdir -p /var/run
+mkdir -p /var/log
+touch /var/log/wtmp
+touch /var/log/lastlog
[ "$(nvram get il0macaddr)" = "00:90:4c:5f:00:2a" ] && {
# if default wifi mac, set two higher than the lan mac