I have done this sort of rhing on other Linux versions by editing the smb.conf file and inserting preexec and postexec directives for the CD-ROM share. You can probably do this with e-smith using the templates-custom feature, but I'm not in a position to check it out right now.
Mounting floppy and CD-ROM (usually):
mount /dev/floppy
mount /dev/cdrom
Remember to umount when done!
This assumes entries in /etc/fstab exitst. Let me know if this wasn't sufficient.
G