own   /dev/acd0   root:operator
perm  /dev/acd0    0660
# Commonly used by many ports
link    acd0    cdrom
link    acd0    dvd
perm    acd0    0666
perm    cd0     0666
perm    pass0   0666
perm    pass1   0666
perm    pass2   0666
perm    pass3   0666
perm    xpt0    0666

added to fstab
#/dev/acd0              /cdrom          cd9660  ro,noauto       0       0
/dev/cd0                /cdrom          cd9660  ro,noauto       0       0


boot/loader.conf
atapicam_load="YES"

avahi:*:558:root,sanni
polkit:*:559:root,sanni
gdm:*:92:
cups:*:193:root,sanni
sanni:*:1001:
haldaemon:*:560:root,sanni
operator:*:5:root,sanni

vfs.usermount=1 <sysctl file