Intermec EasyLAN 100E, Руководство пользователя

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70 EasyLAN User’s Guide
Chapter 6 — Advanced Confi guration
Closing a Connection
Closing the net1: connection is accomplished with the
CLOSE
command
if the connection was initiated by the printer.
A connection that was initiated by a remote host can only be closed with
the Fingerprint command
Setup
, regardless of which communication
protocol you use (rawTCP, FTP or LPD). Th e following command string
closes the remote connection:
Setup "lan1", "+NET1_STATUS", "off"
FTP
In Fingerprint, the FTP functionality of the server consists of a server
and a client part, which allows Fingerprint programs both to put and to
get fi les from the printer. In IPL, there is no client part.
Server
Th e printers FTP server supports most of the common functionalities of
an FTP server. Some restrictions and special features are listed below.
Maximum Connected Clients
Th e maximum number of connected clients at the same time is 5. If you
are trying to connect to the FTP server when the maximum number
of connected clients is exceeded, the error message
“230 Server too busy,
please try again later” displays.
Auto Install
Files uploaded (such as images and fonts) are installed automatically.
Also, removing an image or font through the FTP server will uninstall
the fi le automatically.
Permissions
Th e users and passwords are the same as for the rest of the printer’s
system and are set up the same way. Th e only exception is anonymous
login.
Anonymous
It is possible to log in as anonymous or ftp with your e-mail address as
password. Th
e anonymous user is restricted to read access, and cannot
use pr1 as a print port, because it is considered a security risk. When
logging in as anonymous or ftp, the user is placed at the root of the
virtual fi le system (“/”).