I noticed in the fstab that there are to remarks for cd-rom1, is that normal?
No it's not normal, but unless you edited them away, I don't see them. This is what I think you should have:

# /etc/fstab: filesystem table.
#
# filesystem mountpoint type options dump pass
/dev/hdb1 / ext3 defaults,errors=remount-ro 0 1
proc /proc proc defaults 0 0
/dev/fd0 /floppy vfat defaults,user,noauto,showexec,umask=022 0 0
usbdevfs /proc/bus/usb usbdevfs defaults 0 0
sysfs /sys sysfs defaults 0 0
/dev/sr0 /cdrom iso9660 defaults,ro,user,noexec,noauto 0 0
/dev/sr1 /cdrom1 iso9660 defaults,ro,user,noexec,noauto 0 0
/dev/dvd /dvd iso9660 defaults,ro,user,noexec,noauto 0 0
/dev/cdaudio /cdaudio iso9660 defaults,ro,user,noexec,noauto 0 0
# /dev/cdrom1 /mnt/auto/cdrom1 auto users,noauto,exec,ro 0 0
# Added by KNOPPIX
/dev/hda1 /mnt/hda1 ntfs noauto,users,exec,ro,umask=000 0 0
# Added by KNOPPIX
/dev/hdb2 none swap defaults 0 0

Then do:
Code:
ln -s /dev/sr1 /dev/dvd
ln -s /dev/sr0 /dev/cdaudio
chgrp cdrom /dev/dvd /dev/cdaudio /dev/sr0 /dev/sr1 /dev/scd0 /dev/scd1
I'm assuming here that you have a dvd-cdburner combo drive.