Epson EPL-N2000 Network Administrator's Manual page 56

The remote printer options used to invoke different lpr filters
areas follows:
lpr filter
lpb
lpa
lpbf
lpaf
Follow these steps:
1. Edit the /etc/printcap file to include a remote printer name
for the EPL-N2000. The format is as follows:
<remote printer name>:\
Note:
You can use any name to identify the EPL-N2000. One advantage
of using simple names that follow a sequence is that it makes it easier
to assign several remote printer names to the same EPL-N2000 (for
example, printer1, printer2, and printer3). You may want to do
this if you plan to set up the EPL-N2000 to recognize different lpr
filters.
2. On a new line in the /etc/printcap file, enter a name for the
local printer being redirected to the EPL-N2000, followed by
the host name, then the path to the EPL-N2000. If you plan
to set up the printer to support different lpr filters, enter the
first printer option too. The format is as follows:
:<local printer> : rm = <host name> : rp = <remote
printer option> : sd = <path>/<remote printer name>:
Supports
Binary file (no filters)
ASCII file with carriage
returns at line ends
Binary file with form feed at
file end
ASCII file with form feed at
line end
Configuring the EPL-N2000 for UNIX 5-5