NTFS-problem i fedora core 4

[root@localhost ~]# fdisk -lu /dev/hda | grep NTFS
/dev/hda5           16128   234436544   117210208+   7  HPFS/NTFS
[root@localhost ~]# cd /mnt/
[root@localhost mnt]# mkdir lagring
[root@localhost mnt]# mount /dev/hda5 /mnt/lagring/ -t ntfs -r -o umask=0222
mount: okänd filsystemstyp "ntfs"
[root@localhost mnt]# mount /dev/hda5 /mnt/lagring/ -t auto -r -o umask=0222
mount: okänd filsystemstyp "ntfs"

              The argument following the -t is used to indicate the file  sys-
              tem  type.   The file system types which are currently supported
              include: adfs, affs, autofs,  coda,  coherent,  cramfs,  devpts,
              efs,  ext,  ext2,  ext3,  hfs, hpfs, iso9660, jfs, minix, msdos,
              ncpfs, nfs, nfs4, ntfs,  proc,  qnx4,  ramfs,  reiserfs,  romfs,
              smbfs,  sysv,  tmpfs, udf, ufs, umsdos, usbfs, vfat, xenix, xfs,
              xiafs.  Note that coherent, sysv and xenix  are  equivalent  and
              that  xenix  and  coherent  will be removed at some point in the
              future — use sysv instead. Since kernel version 2.1.21 the types
              ext  and xiafs do not exist anymore. Earlier, usbfs was known as
              usbdevfs.