User guide

DC 900-1333Q 213
Appendix
B
Useful Shell Commands
This appendix lists several BSD shell commands that are useful in the Freeway environ-
ment. To access the BSD shell, log in to the Freeway as root/setup and select “6) Run
FreeBSD Shell” from the main menu.
B.1 Directory Commands
Change default directory to /tmp/boot:
cd /tmp/boot
Show default directory:
pwd
List files in directory (with sizes and dates):
ls -al
B.2 Mount Commands
Mount the /usr partition as read-write:
mount -u -o rw /usr
Mount the /usr partition as read-only:
mount -u -o ro /usr
Mount a CDROM in the CD/DVD drive:
mount /cdrom