Ubuntu Manpage: lprint-server - start a label print server.

NAME

       lprint-server - start a label print server.

SYNOPSIS

       lprint server [ -o OPTION=VALUE ]

DESCRIPTION

       This  command  starts a label print server.  Normally a server is started automatically as
       needed, however you can run the server manually to listen  on  a  public  network  address
       and/or enable different logging options.

OPTIONS

The following options are recognized by lprint server:

-o admin-group=GROUP
Specifies that remote configuration is authenticated against the named group. If not
specified or the value "none" is given then any authenticated user may remotely
configure lprint.

-o auth-service=SERVICE
Specifies the PAM service to use to authenticate for remote configuration requests.
If not specified or the value "none" is given then printers can only be added,
modified, or deleted locally.

-o listen-hostname=HOSTNAME
Listens for IPP connections on the specified hostname/address(es). If not specified,
uses the wildcard addresses to allow connections from any address.

-o log-file=-
Specifies that all messages are written to the standard error.

-o log-file=syslog
Specifies that all messages are sent to the syslog service.

-o log-file=FILENAME
Specifies that all messages are written to the named file. If the file already
exists, messages are appended to it. The default log file is
"$TMPDIR/lprintUID.log".

-o log-level=error
Specifies that only error messages should be logged. This is the default.

-o log-level=info
Specifies that error and informational messages should be logged.

-o log-level=debug
Specifies that all messages should be logged.

-o server-hostname=HOSTNAME
Specifies the hostname to advertise for the server. The default is the system
hostname.

-o server-options=OPTIONS
Specifies a comma-delimited list of server options. See "SERVER OPTIONS" below.

-o server-port=PORT
Listens for IPP connections on the specified port. If not specified, a random port
between 9000 and 9999 is chosen.

-o spool-directory=DIRECTORY
Specifies a directory that holds pending print files. If not specified, a
subdirectory in the system temporary directory is used.

SERVER OPTIONS

       By  default,  lprint  server  uses  the "multi-queue" and "web-interface" options.  The -o
       server-options=OPTIONS option can be used to override the default options, where "OPTIONS"
       is a comma-delimited list of any of the following:

       dnssd-host
            When resolving conflicts, add the DNS-SD hostname instead of a serial number or UUID.

       no-multi-queue
            Do no support multiple print queues.

       raw-socket
            Provide a raw ("JetDirect") socket for each printer on port 91xx.

       usb-printer
            Enable  a USB printer gadget for the default printer (Linux only for Raspberry Pi and
            similar embedded SBCs).

       no-web-interface
            Disables the web interface.

       web-log
            Enables the log file web page.

       web-network
            Enables the network settings web page.

       web-remote
            Enables remote queue management.

       web-security
            Enables the user/password settings web page.

       web-tls
            Enables the TLS settings web page.

       no-tls
            Disables TLS support.

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