XCell XC-32 Bedienungsanleitung
XC-32, XC-320, XC-4200
User MANUAL
Version 1.2
DECISION Europe 3 rue de Lattre de Tassigny BP14 85170 ST DENIS LA CHEVASSE
FRANCE
Tel : (33) 02 51 41 41 89 - Fax : (33) 02 51 41 41 90
Web : http://www.xcell.com/ - E-mail : support@xcell.com
User manual XC-32 XC-320 XC-4200
Table des matières
I.Introduction......................................................................6
I.1 - XC-32 XC-320 XC-4200, remote access server................................6
I.2 - Furnished features.............................................................................6
I.3 - Symbolics...........................................................................................6
II.Xcell overview.................................................................8
II.1 - XC-32..................................................................................................8
II.2 - XC-320................................................................................................8
II.3 - XC-4200..............................................................................................8
III.Installation....................................................................11
III.1 - Indicating LEDS of XC-32..............................................................11
III.2 - Indicating LEDS of XC-320............................................................12
III.3 - - indicating LEDS of XC-4200........................................................13
III.4 - Ports and interfaces of XC-32.......................................................13
III.5 - Ports and interfaces of XC-320.....................................................14
III.6 - Ports and interfaces of XC-4200 ..................................................14
III.7 - Cautions..........................................................................................14
III.7.1 - Cleaning XC.................................................................................................14
III.7.2 - Note..............................................................................................................15
III.7.2.1 - About XC-32...........................................................................................15
III.7.2.2 - General note..........................................................................................15
IV.Configuration...............................................................16
IV.1 - Introduction....................................................................................16
IV.2 - Entering IP address.......................................................................16
IV.2.1 - Entering IP address from Xcell administrator..........................................16
IV.2.2 - Entering IP address from a terminal.........................................................17
IV.3 - HTTP Configuration (Netscape, Internet Explorer).....................17
IV.4 - Network interface..........................................................................19
IV.4.1 - Identification................................................................................................19
IV.4.2 - Route checking with PING command.......................................................19
IV.4.3 - Routing table...............................................................................................20
IV.5 - Asynchronous interfaces..............................................................21
IV.5.1 - Software settings........................................................................................21
IV.5.2 - Asynchronous port mode..........................................................................22
IV.5.3 - Type of control............................................................................................22
IV.5.4 - Flow control.................................................................................................23
IV.5.5 - Automatic disconnection of a Modem......................................................23
IV.5.6 - Association of a modem form to a port....................................................24
IV.5.7 - AutoUser mode...........................................................................................24
IV.6 - Saving and restoring Xcell configuration....................................24
IV.6.1 - Saving in FLASH memory..........................................................................24
IV.6.2 - Saving a configuration copy......................................................................24
IV.7 - Opening of a user account............................................................25
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User manual XC-32 XC-320 XC-4200
IV.7.1 - Name and password...................................................................................25
IV.7.2 - Comments...................................................................................................26
IV.7.3 - In and Out communication.........................................................................26
IV.7.4 - Callback.......................................................................................................26
IV.7.5 - Audit.............................................................................................................27
IV.7.6 - Optional remote IP Address.......................................................................28
IV.7.7 - Telnet Address............................................................................................28
IV.8 - Management of a modem connection..........................................28
IV.9 - Audit...............................................................................................29
IV.9.1 - Audit on a remote machine........................................................................29
IV.9.2 - Audit on your console................................................................................30
IV.9.3 - Audit in a file...............................................................................................31
IV.9.4 - List of created audits..................................................................................31
IV.9.5 - Delete audit..................................................................................................31
IV.9.6 - Start/stop audit............................................................................................32
V.Terminal Mode (Telnet).................................................33
V.1 - Introduction.....................................................................................33
V.2 - Telnet...............................................................................................33
V.3 - Multi-sessions.................................................................................34
V.4 - Automatic Telnet.............................................................................35
V.5 - User connection diagram...............................................................35
VI.Rawtty and RemoteCOM.............................................37
VI.1 - Introduction....................................................................................37
VI.2 - RemoteCOM...................................................................................37
VI.2.1 - RemoteCOM under Windows 95/98...........................................................37
VI.2.1.1 - Setting up the Xcell................................................................................37
VI.2.1.2 - Installation of RemoteCOM driver..........................................................38
VI.2.2 - RemoteCOM under Windows NT system..................................................41
VI.2.2.1 - Setting up the Xcells..............................................................................41
VI.2.2.2 - Installation of RemoteCOM driver..........................................................42
VI.2.2.3 - Displaying RemoteCOM service status.................................................44
VI.3 - Rawtty.............................................................................................45
VI.3.1 - Server configuration...................................................................................45
VI.3.2 - Setting up the XC........................................................................................46
VI.3.3 - rawtty, rawclose..........................................................................................46
VII.Mux mode....................................................................48
VII.1 - Introduction...................................................................................48
VII.2 - TCP Mux........................................................................................48
VII.3 - UDP Mux........................................................................................48
VII.4 - Example n°1: Remote management of a PLC by a technician. .48
VII.4.1 - Description.................................................................................................48
VII.4.2 - Configuration of client's side XC..............................................................49
VII.4.3 - Configuration of server's side XC............................................................50
VII.5 - Example n°2: Remote management of a PLC by more than one
technician (solution 1)............................................................................50
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User manual XC-32 XC-320 XC-4200
VII.5.1 - Description.................................................................................................50
VII.5.2 - Solution.......................................................................................................51
VII.5.3 - Configuration of client's side Xcell..........................................................52
VII.5.4 - Configuration of server's side Xcell.........................................................52
VII.6 - Example n°3: Remote management of a PLC by more than one
technician (solution 2)............................................................................53
VII.6.1 - Description.................................................................................................53
VII.6.2 - Solution.......................................................................................................53
VII.6.3 - Configuration of client's side Xcell..........................................................54
VII.6.4 - Configuration of server side's XC............................................................55
VII.7 - Example n°4: Remote management of a PLC by more than one
technician (solution 3)............................................................................55
VII.7.1 - Description.................................................................................................55
VII.7.2 - Solution.......................................................................................................56
VII.7.3 - Configuration of client's side Xcell..........................................................57
VII.7.4 - Configuration of server's side XC............................................................58
VIII.Printer Mode (LPD)....................................................59
IX.Rtelnet Mode................................................................60
IX.1 - Definition........................................................................................60
IX.2 - Configuration.................................................................................60
IX.3 - Rtelnet Pool....................................................................................61
X.Asynchronous PPP Mode............................................62
X.1 - Introduction.....................................................................................62
X.2 - PAP and CHAP authentication.......................................................62
X.3 - PPP connection setup....................................................................62
X.4 - Dial-IN connection..........................................................................62
X.5 - PPP form.........................................................................................63
X.5.1 - Creation, cancelling and displaying of a form..........................................63
X.5.2 - Comments....................................................................................................63
X.5.3 - Security.........................................................................................................63
X.5.4 - Authname and password............................................................................64
X.5.5 - Local IP.........................................................................................................64
X.5.6 - Remote IP.....................................................................................................65
X.5.7 - Proxy ARP....................................................................................................65
X.5.8 - Mask..............................................................................................................65
X.5.9 - Routing.........................................................................................................65
X.5.10 - Asyncmap...................................................................................................66
X.5.11 - MRU.............................................................................................................66
X.5.12 - MTU.............................................................................................................66
X.6 - PPP connection establishment......................................................66
X.6.1 - Dial-IN user connection phase...................................................................66
X.6.2 - Authentication phase..................................................................................67
X.6.3 - IP address negotiation phase.....................................................................67
X.7 - Compression...................................................................................68
X.8 - Proxy-ARP.......................................................................................68
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User manual XC-32 XC-320 XC-4200
X.9 - Example n°1 : Remote access server............................................70
X.9.1 - Configuration...............................................................................................70
X.9.2 - Configuration of Windows 95 Dial-Up PPP Client.....................................72
X.9.3 - Resources sharing on WINDOWS 95/NT...................................................73
X.10 - Access Server function without Proxy-ARP...............................73
XI.Advanced functions.....................................................75
XI.1 - Firewall...........................................................................................75
XI.1.1 - Definition.....................................................................................................75
XI.1.2 - Chains..........................................................................................................75
XI.1.2.1 - Examples...............................................................................................76
XI.1.3 - Rules............................................................................................................77
XI.1.3.1 - Bidirectionnal option..............................................................................78
XI.1.3.2 - Type Of Service (TOS)..........................................................................78
XI.1.4 - Examples.....................................................................................................78
XI.1.4.1 - Forward Firewall....................................................................................79
XI.1.4.2 - Input Firewall.........................................................................................81
XI.1.4.3 - Output Firewall.......................................................................................81
XI.2 - Radius.............................................................................................82
XI.2.1 - Introduction.................................................................................................82
XI.2.2 - Xcell-hold Radius attributes......................................................................82
XI.2.3 - Radius requests..........................................................................................83
XI.2.4 - Configuration of the Radius client on Xcell..............................................84
XI.3 - DHCP..............................................................................................85
XI.3.1 - Definition.....................................................................................................85
XI.3.2 - DHCP client.................................................................................................86
XI.3.3 - DHCP relay..................................................................................................86
XII.Technical specifications............................................88
XIII.Cabling........................................................................90
XIII.1 - RJ45 connector............................................................................90
XIII.2 - Xcell (DTE) to DTE equipment....................................................90
XIII.3 - Xcell (DTE) to asynchronous terminal (DTE).............................91
XIII.4 - Xcell (DTE) to DCE equipment - RS232C (Modem)...................91
XIII.5 - Xcell (DTE) to DCE equipment - RS422A...................................92
XIII.6 - Xcell (DTE) to DCE equipment - RS485......................................93
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User manual XC-32 XC-320 XC-4200
I.Introduction
I.1 - XC-32 XC-320 XC-4200, remote access server.
A terminal server enables you to connect passive terminals on a TCP/IP network. Thanks
to XC's integrated Telnet client, every terminal will be able to open up to three sessions on
the server.
Thanks to XC's remote access server function, you can perform a dial-in PPP connection
on each XC's port. It makes possible for a PPP compatible portable (using a modem) to
connect to the company's network.
Thanks to the Mux mode, you can also establish a communication between to serial
equipments through an asynchronous link. You can, for example, use a terminal on your
XC to manage a PLC located on a remote Xcell.
Remote access server's family is composed by the following products :
pXC-32 provides 2 asynchronous ports (RS232C) and one Ethernet port.
pXC-320 provides 4 or 8 asynchronous ports (RS232C or RS422/485A) and one
Ethernet port.
pXC-4200 provides 4, 8, 12 or 16 asynchronous ports (RS232C or RS422/485A) and
one Ethernet port.
I.2 - Furnished features
You will find the following features with any XC :
pA document titled "Getting started with Xcell server/router".
pXcell Technology CD-ROM contains RemoteCOM drivers, Rawtty drivers and a few
usefull softs. Please read the readme.html file for more information.
pA DTE DB25 cable (ref F00132) and a DTE DB9 cable (ref F00142). These cables are
PC COM port compatible - RS232C).
pA power supply cable.
pA 5V power supply (XC-32 and XC-320 only)
I.3 - Symbolics
In all pictures of this documentation, we will use the following symbols :
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User manual XC-32 XC-320 XC-4200
WAN Link Printer
Ethernet Network Modem
Lan link Aquisition de
données
Work Portable
computer
Serial port server
function / Raw Mode Gateway
Terminal server
function
Remote access
router function
Mux Mode function Server
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User manual XC-32 XC-320 XC-4200
II.Xcell overview
II.1 - XC-32
XC-32 provides 2 asynchronous ports on which you can connect passive terminals.
Thanks to XC's integrated Telnet client, every terminal will be able to open up to three
sessions on the server.
Thanks to XC's remote access server function, you can perform a dial-in PPP connection
on each XC's port. It makes possible for a PPP compatible portable (using a modem) to
connect to the company's network.
Thanks to the "raw" function of Xcell, you can connect printers or any other serial
equipment (bar-code reader, data acquisition system, a.s.o...).
Just run on your Unix server the "rawtty" application to redirect the in and out data flow of
the specified communication port ('/dev/ttyx') to one of XC-320 port.
RemoteCOM is provides the same function for Windows 95/98/NT systems. This function
is optionnal.
Thanks to the Mux mode, you can also establish a communication between to serial
equipments through an asynchronous link. You can, for example, use a terminal on your
XC to manage a PLC located on a remote Xcell. This function is optionnal.
II.2 - XC-320
XC-320 supports the same functions as XC-31 but provides 4 or 8 asynchronous ports.
With XC-320, you can use RemoteCOM function on 1 port. You can extend this fonction
to many ports (optionnal).
II.3 - XC-4200
XC-4200 supports the same functions as XC-310 but provides 4, 8, 12 or 16
asynchronous ports. XC-4200 also uses the XC-4 architecture.
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User manual XC-32 XC-320 XC-4200
Figure 1 - Using of XC as a terminal server.
Figure 2 - Using of XC as remote access server
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User manual XC-32 XC-320 XC-4200
Figure 3 - Using of XC to connect serial equipments.
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