-echo 'erase ^?, kill ^U, intr ^C'
-stty dec
-PATH=/etc:/usr/ucb:/bin:/usr/bin:.
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
export PATH
-HOME=/
-export HOME
+
+BLOCKSIZE=1k
+export BLOCKSIZE
+
+#export TERM for single user shells.
export TERM
+
+echo 'erase ^H, kill ^U, intr ^C status ^T'
+stty erase '^H' kill '^U' intr '^C' status '^T' crt
+
+umask 022
+
+echo "Don't login as root, use the su command."