printing problem

[H.B]

I have problem with printing Im using HP Laserjet 6L
starting dosemu it shows me error
C:\>lpr: LPT1: unknown printer
this is my dosemu.conf
please correct me if there is something wrong

$_printer = "LPT1"                                 # list of
(/etc/printcap) printer names to appear as
                                                              # LPT1,
LPT2, LPT3 (not all are needed, empty for none)
$_printer_timeout = (20)                        # idle time in seconds
before spooling out
$_ports = "    " $_ports = $_ports, " device /dev/lp0 fast range 0x3bc
  0x3bf"                                                  # lp0
$_ipxsupport = (off)                               # off or on
$_novell_hack = (off)
$_vnet = (off)                                         # 'on' for
packet-multi (used by dosnet)

Thank you for any help