Page 1
IOLAN
SDS/SCS/STS/MDC
User’s Guide
Version 4.0
Part #5500161-40
February 2009
Page 2
Copyright Statement
This document must not be reproduced in any way whatsoever, either printed or electronically, without the consent of:
Perle Systems Limited,
60 Renfrew Drive
Markham, ON
Canada
L3R 0E1
Perle reserves the right to make changes without further notice, to any products to improve reliability, function, or
design.
Perle, the Perle logo, and IOLAN are trademarks of Perle Systems Limited.
Microsoft, Windows 98, Windows NT, Windows 2000, Windows Server 2003, Windows XP, and Internet Explorer are
trademarks of Microsoft Corporation.
Netscape is a trademark of Netscape Communications Corporation.
Mozilla Firefox is a trademark of the Mozilla Foundation.
Solaris is a registered trademark of Sun Microsystems, Inc. in the USA and other countries.
Perle Systems Limited, 2005-2009.
FCC Note The IOLAN Device Server has been found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions in this Guide, may
cause harmful interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference, in which case the user will be
required to correct the interference at his/her own expense.
EN 55022: 1998, Class A, Note
WARNING This is a Class A product. In a domestic environment this product may cause radio interference in which case
the user may be required to take adequate measures.
Caution: the IOLAN Device Server is approved for commercial use only.
WARNING The IOLAN Device Server SDS T models operate in an ambient air temperature above 70 oC. However,
at 70 oC and above, a burn hazard exists if the metal case is touched without proper hand protection.
Page 3
Table of Content s
Preface ...............................................................................25
About This Book ........................................................................ 25
Intended Audience..................................................................... 25
Documentation........................................................................... 25
Typeface Conventions............................................................... 26
Online Help................................................................................. 26
Chapter 1 Introduction......................................................27
About the IOLAN........................................................................ 27
IOLAN Family Models................................................................ 27
IOLAN Features.......................................................................... 28
Hardware................................................................................................. 28
Software .................................................................................................. 29
Accessing the IOLAN......................................................................... 29
General Features............................................................................... 29
Advanced Features............................................................................ 30
Security ...................................................................................................30
Chapter 2 Hardware and Connectivity ............................31
Introduction................................................................................ 31
IOLAN Components................................................................... 31
What’s Included......................................................................................31
What You Need to Supply......................................................................31
Available Accessories............................................................................32
IOLAN SDS/SCS/STS/MDC User’s Guide, Version 4.0 3
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Table of Contents
Power Supply Specifications ....................................................32
Desktop Models ......................................................................................32
Power Over Ethernet (PoE) Models................................................... 32
I/O Models.......................................................................................... 32
Rack Mount Models (except Electric Utility models)...........................33
DC Power Requirements.................................................................... 33
AC Power Requirements.................................................................... 33
Medical Unit Models ...............................................................................33
Electric Utility models ............................................................................33
Power Options.................................................................................... 33
DC Power Requirements.................................................................... 33
AC Power Requirements.................................................................... 33
............................................................................................................ 34
Getting to Know Your IOLAN ....................................................34
Overview..................................................................................................34
1-Port........................................................................................................35
2-Port........................................................................................................36
4-Port........................................................................................................36
I/O.............................................................................................................37
Top View............................................................................................. 37
End View ............................................................................................ 37
Rack Mount..............................................................................................38
Console Port/LED View...................................................................... 38
Serial/Ethernet View........................................................................... 38
Medical Unit.............................................................................................39
Top View............................................................................................. 39
Serial View.......................................................................................... 39
Power/Ethernet View.......................................................................... 39
Electric Utility models ............................................................................40
Front (LED/Console port)View............................................................ 40
Back (Serial/Ethernet/power) View..................................................... 40
Console/Serial Switch ............................................................................41
Console Mode .................................................................................... 41
Serial Mode ........................................................................................ 41
Dedicated Console Port .........................................................................42
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Powering Up the IOLAN ............................................................ 42
Desktop/Rack Mount Models (excluding Electric Utility models)...... 42
Medical Unit Models............................................................................... 43
I/O Models ............................................................................................... 43
DC Power Models (excluding Electric Utility models) ........................ 44
Disconnecting 48V Power Supplies from the IOLAN......................... 45
Electric Utility Models............................................................................ 46
Wiring................................................................................................. 46
Wiring up an HV unit.......................................................................... 47
Wiring up a DHV unit.......................................................................... 48
Wiring up a the Fail-Safe Relay ......................................................... 49
Chapter 3 Configuration Methods ...................................51
Introduction................................................................................ 51
Configuration Methods Overview............................................. 52
Configures an IP Address......................................................................52
Requires a Configured IP Address.......................................................52
Easy Config Wizard ................................................................... 53
DeviceManager........................................................................... 54
Overview..................................................................................................54
Access Platforms ................................................................................... 54
Features...................................................................................................54
Connecting to the IOLAN Using DeviceManager ................................ 54
Using DeviceManager............................................................................56
Navigating the Options....................................................................... 56
Downloading the Configuration.......................................................... 57
WebManager............................................................................... 57
Overview.................................................................................................. 57
Access Platforms ................................................................................... 57
Features...................................................................................................57
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Connecting to the IOLAN Using WebManager.....................................58
Using WebManager.................................................................................59
Command Line Interface............................................................60
Overview..................................................................................................60
Access Platforms....................................................................................60
Features...................................................................................................60
Connecting to the IOLAN Using the CLI...............................................60
Through the Network.......................................................................... 60
Through the Serial Port ...................................................................... 61
Using the CLI...........................................................................................61
Menu ............................................................................................61
Overview..................................................................................................61
Access Platforms....................................................................................61
Features...................................................................................................61
Connecting to the IOLAN Using the Menu ...........................................61
Using the Menu.......................................................................................62
DHCP/BOOTP..............................................................................63
Overview..................................................................................................63
Features...................................................................................................63
Connecting to the IOLAN Using DHCP/BOOTP...................................63
Using DHCP/BOOTP...............................................................................63
DHCP/BOOTP Parameters .....................................................................64
SNMP ...........................................................................................65
Overview..................................................................................................65
Access Platforms....................................................................................65
Features...................................................................................................65
Connecting to the IOLAN Using SNMP.................................................65
Using the SNMP MIB...............................................................................66
IOLAN+ Interface ........................................................................67
Overview..................................................................................................67
Access Platforms....................................................................................67
Connecting to the IOLAN to Use the IOLAN+ Interface ......................67
Using the IOLAN+ Interface...................................................................67
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Changes to the IOLAN+ Interface ......................................................... 68
Chapter 4 Getting Started.................................................73
Introduction................................................................................ 73
Easy Configuration Wizard ....................................................... 74
Setting Up the Network ............................................................. 75
Using DeviceManager............................................................................75
Using WebManager................................................................................ 76
Using a Direct Serial Connection to Specify an IP Address............... 76
Using a Direct Serial Connection to Enable BOOTP/DHCP.............. 77
Using ARP-Ping......................................................................................78
For an IPv6 Network...............................................................................78
Setting Up the Serial Port(s) ..................................................... 79
Setting Up Users........................................................................ 81
Chapter 5 Using DeviceManager and WebManager.......83
Introduction................................................................................ 83
Navigating DeviceManager/WebManager................................ 84
DeviceManager....................................................................................... 84
WebManager........................................................................................... 85
EasyPort Web ......................................................................................... 85
Using DeviceManager to Connect to the IOLAN..................... 86
Starting a New Session..........................................................................86
Assigning a Temporary IP Address to a New IOLAN.......................... 87
Adding/Deleting IOLANs Manually ....................................................... 88
Logging in to the IOLAN........................................................................88
Using WebManager to Connect to the IOLAN......................... 89
Logging into the IOLAN.........................................................................89
Configuration Files .................................................................... 89
Creating a New IOLAN Configuration in DeviceManager................... 89
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Opening an Existing Configuration File ...............................................90
Importing an Existing Configuration File .............................................90
Managing the IOLAN ..................................................................90
Chapter 6 Network Settings .............................................91
Introduction.................................................................................91
IP Settings...................................................................................92
IPv4 Settings ...........................................................................................92
Overview............................................................................................. 92
Field Descriptions............................................................................... 92
IPv6 Settings ...........................................................................................93
Overview............................................................................................. 93
Field Descriptions............................................................................... 93
Adding/Editing a Custom IPv6 Address.............................................. 95
Advanced.................................................................................................96
Overview............................................................................................. 96
Field Descriptions............................................................................... 96
Advanced ....................................................................................98
Host Table................................................................................................98
Overview............................................................................................. 98
Functionality ....................................................................................... 98
Field Descriptions............................................................................... 98
Adding/Editing a Host ............................................................................99
Route List ..............................................................................................100
Overview........................................................................................... 100
Functionality ..................................................................................... 100
Field Descriptions............................................................................. 100
Adding/Editing Routes.........................................................................101
DNS/WINS..............................................................................................102
Overview........................................................................................... 102
Functionality ..................................................................................... 102
Field Descriptions............................................................................. 102
Editing/Adding DNS/WINS Servers.................................................. 103
RIP..........................................................................................................103
Overview........................................................................................... 103
Functionality ..................................................................................... 103
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Field Descriptions............................................................................. 104
Dynamic DNS........................................................................................105
Overview.......................................................................................... 105
Functionality..................................................................................... 105
Field Descriptions............................................................................. 105
Account Settings.............................................................................. 106
Cipher Suite Field Descriptions........................................................ 107
Adding/Editing a Cipher Suite.......................................................... 108
Validation Criteria Field Descriptions............................................... 109
IPv6 Tunnels ......................................................................................... 110
Overview.......................................................................................... 110
Field Descriptions............................................................................. 110
Adding/Editing an IPv6 Tunnel......................................................... 111
Chapter 7 Configuring Serial Ports ...............................113
Introduction.............................................................................. 113
Serial Ports............................................................................... 113
Overview................................................................................................113
Functionality......................................................................................... 113
Editing a Serial Port ......................................................................... 114
Copying a Serial Port....................................................................... 115
Resetting a Serial Port..................................................................... 116
Serial Port Profiles................................................................... 116
Common Tabs.......................................................................................116
Overview.......................................................................................... 116
Hardware Tab Field Descriptions..................................................... 117
Email Alert Tab Field Descriptions................................................... 119
Packet Forwarding Tab Field Descriptions ...................................... 120
SSL/TLS Settings Tab Field Descriptions........................................ 123
Cipher Suite Field Descriptions........................................................ 124
Adding/Editing a Cipher Suite.......................................................... 125
Validation Criteria Field Descriptions............................................... 126
Console Management Profile..............................................................127
Overview.......................................................................................... 127
Functionality..................................................................................... 127
General Tab Field Descriptions........................................................ 127
Advanced Tab Field Descriptions.................................................... 128
TruePort Profile .................................................................................... 130
Overview.......................................................................................... 130
Functionality..................................................................................... 130
General Tab Field Descriptions........................................................ 131
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Adding/Editing Additional TruePort Hosts ........................................ 132
Adding/Editing a Multihost Entry....................................................... 132
Advanced Tab Field Descriptions..................................................... 134
TCP Sockets Profile..............................................................................136
Overview........................................................................................... 136
Functionality ..................................................................................... 136
General Tab Field Descriptions........................................................ 136
Adding/Editing Additional Hosts ....................................................... 138
Adding/Editing a Multihost Entry....................................................... 138
Advanced Tab Field Descriptions..................................................... 140
UDP Sockets Profile .............................................................................142
Overview........................................................................................... 142
Functionality ..................................................................................... 142
General Tab Field Descriptions........................................................ 143
Terminal Profile.....................................................................................144
Overview........................................................................................... 144
Functionality ..................................................................................... 145
General Tab Field Descriptions........................................................ 146
Advanced Tab Field Descriptions..................................................... 148
User Service Settings...........................................................................150
Login Settings................................................................................... 150
Telnet Settings.................................................................................. 151
Rlogin Settings ................................................................................. 152
SSH Settings.................................................................................... 153
SLIP Settings.................................................................................... 154
PPP Settings .................................................................................... 156
Printer Profile........................................................................................161
Overview........................................................................................... 161
General Tab Field Descriptions........................................................ 161
Serial Tunneling Profile........................................................................162
Overview........................................................................................... 162
Functionality ..................................................................................... 162
General Tab Field Descriptions........................................................ 163
Virtual Modem Profile...........................................................................164
Overview........................................................................................... 164
Functionality ..................................................................................... 164
General Tab Field Descriptions........................................................ 165
Advanced Tab Field Descriptions..................................................... 166
Phone Number to Host Mapping...................................................... 168
VModem Phone Number Entry......................................................... 169
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Control Signal I/O Profile.....................................................................169
Overview.......................................................................................... 169
Functionality..................................................................................... 169
General Tab Field Descriptions........................................................ 170
Input Signal Field Descriptions......................................................... 170
Output Signal Field Descriptions...................................................... 172
Modbus Gateway Profile...................................................................... 173
Overview.......................................................................................... 173
Functionality..................................................................................... 173
General Tab Field Descriptions........................................................ 174
Advanced Field Descriptions............................................................ 175
Modbus Slave IP Settings Field Descriptions .................................. 176
Adding/Editing Modbus Slave IP Settings........................................ 177
Modbus Slave Advanced Settings Field Descriptions...................... 178
Power Management Profile..................................................................179
Overview.......................................................................................... 179
Functionality..................................................................................... 179
General Tab Field Descriptions........................................................ 180
Editing Power Management Plug Settings Field Descriptions......... 180
Remote Access (PPP) Profile..............................................................181
Overview.......................................................................................... 181
Functionality..................................................................................... 181
General Tab Field Descriptions........................................................ 182
Authentication Tab Field Descriptions.............................................. 184
Dynamic DNS Field Descriptions..................................................... 186
Advanced Tab Field Descriptions.................................................... 187
Remote Access (SLIP) Profile.............................................................190
Overview.......................................................................................... 190
General Tab Field Descriptions........................................................ 190
Advanced Tab Field Descriptions.................................................... 191
Custom Application Profile ................................................................. 193
Overview.......................................................................................... 193
Functionality..................................................................................... 193
General Tab Field Description ......................................................... 193
Port Buffering........................................................................... 194
Overview................................................................................................194
Functionality......................................................................................... 194
Local Port Buffering.......................................................................... 194
Remote Port Buffers......................................................................... 195
Field Definitions....................................................................................195
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Advanced ..................................................................................197
Advanced Serial Settings Tab .............................................................197
Overview........................................................................................... 197
Field Descriptions............................................................................. 197
Modems Tab..........................................................................................199
Overview........................................................................................... 199
Functionality ..................................................................................... 199
Adding/Editing a Modem .................................................................. 199
TruePort Baud Rate Tab.......................................................................200
Overview........................................................................................... 200
Functionality ..................................................................................... 200
Field Definitions................................................................................ 200
Chapter 8 Configuring Users .........................................201
Introduction...............................................................................201
User Settings ............................................................................202
Overview................................................................................................202
Functionality..........................................................................................202
Adding/Editing Users...............................................................203
General Tab...........................................................................................203
Overview........................................................................................... 203
Functionality ..................................................................................... 203
Field Descriptions............................................................................. 203
Services Tab..........................................................................................205
Overview........................................................................................... 205
Functionality ..................................................................................... 205
Field Descriptions............................................................................. 205
Advanced Tab .......................................................................................207
Overview........................................................................................... 207
Field Descriptions............................................................................. 207
Sessions Tab.........................................................................................209
Overview........................................................................................... 209
Functionality ..................................................................................... 209
Field Descriptions............................................................................. 210
Serial Port Access Tab.........................................................................211
Overview........................................................................................... 211
Field Descriptions............................................................................. 211
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Chapter 9 Configuring Security.....................................213
Introduction.............................................................................. 213
Authentication.......................................................................... 213
Authentication ...................................................................................... 214
Local...................................................................................................... 215
Overview.......................................................................................... 215
Field Descriptions............................................................................. 215
RADIUS..................................................................................................216
Overview.......................................................................................... 216
General Field Descriptions............................................................... 216
Attributes Field Descriptions ............................................................ 217
Kerberos................................................................................................218
Field Descriptions............................................................................. 218
LDAP......................................................................................................219
Overview.......................................................................................... 219
Field Descriptions............................................................................. 219
TACACS+ ..............................................................................................220
Overview.......................................................................................... 220
Field Descriptions............................................................................. 220
SecurID.................................................................................................. 221
Overview.......................................................................................... 221
Field Descriptions............................................................................. 221
NIS..........................................................................................................222
Field Descriptions............................................................................. 222
SSH............................................................................................ 223
Overview................................................................................................223
Functionality......................................................................................... 223
Users Logging into the IOLAN Using SSH....................................... 223
Users Passing Through the IOLAN Using SSH (Dir/Sil).................. 224
Field Descriptions ................................................................................ 225
SSL/TLS.................................................................................... 226
Overview................................................................................................226
Functionality......................................................................................... 226
Field Descriptions ................................................................................ 227
Cipher Suite Field Descriptions........................................................ 228
Adding/Editing a Cipher ................................................................... 229
Validation Criteria Field Descriptions............................................... 230
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VPN ............................................................................................231
Overview................................................................................................231
Functionality..........................................................................................231
IKE Phase 1 Proposals..................................................................... 232
ESP Phase 2 Proposals................................................................... 232
IPsec.......................................................................................................232
Field Descriptions............................................................................. 232
Adding/Editing the IPsec Tunnel ...................................................... 233
Shared Secret Field Description....................................................... 235
Remote Validation Criteria Field Descriptions.................................. 236
L2TP/IPsec.............................................................................................237
Field Descriptions............................................................................. 237
Exceptions .............................................................................................238
Field Descriptions............................................................................. 238
Adding/Editing a VPN Exception...................................................... 239
Advanced...............................................................................................239
Field Description............................................................................... 239
Services.....................................................................................240
Overview................................................................................................240
Functionality..........................................................................................240
Field Descriptions.................................................................................240
Keys and Certificates...............................................................242
Chapter 10 Configuring I/O Interfaces...........................245
Introduction...............................................................................245
Settings .....................................................................................246
Overview................................................................................................246
I/O Access Functionality......................................................................246
Field Descriptions............................................................................. 246
Advanced Slave Modbus Settings.................................................... 247
Failsafe Timer Functionality ................................................................249
Overview........................................................................................... 249
Field Descriptions............................................................................. 249
UDP Functionality.................................................................................250
Overview........................................................................................... 250
Field Descriptions............................................................................. 250
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I/O UDP Settings.............................................................................. 251
Temperature Functionality ..................................................................252
Overview.......................................................................................... 252
Field Descriptions............................................................................. 252
Channels................................................................................... 253
Analog ................................................................................................... 253
Overview.......................................................................................... 253
Field Descriptions............................................................................. 254
Digital Input...........................................................................................255
Overview.......................................................................................... 255
Functionality..................................................................................... 255
Field Descriptions............................................................................. 256
Digital Output........................................................................................258
Overview.......................................................................................... 258
Functionality..................................................................................... 258
Field Descriptions............................................................................. 259
Relay...................................................................................................... 261
Overview.......................................................................................... 261
Field Descriptions............................................................................. 262
Digital I/O Extension.............................................................................263
Overview.......................................................................................... 263
Functionality..................................................................................... 264
Field Descriptions............................................................................. 265
Adding/Editing Additional Hosts....................................................... 267
Adding/Editing a Multihost Entry...................................................... 267
Temperature..........................................................................................269
Field Descriptions............................................................................. 270
Alarm Settings...................................................................................... 271
Basic Analog Alarm Settings............................................................ 271
Advanced Analog Alarm Settings..................................................... 272
I/O UDP...................................................................................... 274
UDP Unicast Format.............................................................................274
UDP Broadcast Packet .................................................................... 274
Analog Section............................................................................... 275
Digital/Relay Section...................................................................... 276
Serial Pin Signal Section............................................................... 276
UDP Unicast Example.......................................................................... 277
I/O Modbus Slave..................................................................... 277
Modbus Serial Application Connected to the Serial Port................. 277
Modbus Serial Application Connected to the Network..................... 277
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Modbus TCP Application .....................................................................278
Modbus I/O Access ..................................................................278
Function Codes.....................................................................................278
I/O Coil/Register Descriptions.............................................................279
Serial Port Coil/Register Descriptions................................................280
A4/T4 Registers.....................................................................................280
A4D2/A4R2 Registers...........................................................................281
D4/D2R2 Registers................................................................................282
Serial Pin Signals..................................................................................282
TruePort I/O...............................................................................283
TruePort/Modbus Combination...........................................................283
API Over TruePort Only........................................................................284
Accessing I/O Data Via TruePort.............................................285
Introduction...........................................................................................285
Setup......................................................................................................285
Format of API Commands....................................................................286
Get Commands .....................................................................................286
Command Format............................................................................. 286
Response Format............................................................................. 286
Set Commands......................................................................................287
Command Format............................................................................. 287
Successful Response Format........................................................... 288
Unsuccessful Response Format....................................................... 288
Error Codes...........................................................................................289
I/O SNMP Traps.........................................................................289
Chapter 11 Configuring Clustering................................291
Introduction...............................................................................291
Clustering Slave List................................................................291
Overview................................................................................................291
Adding Clustering Slaves ....................................................................292
Overview........................................................................................... 292
Field Descriptions............................................................................. 292
Advanced Clustering Slave Options...................................................293
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Overview.......................................................................................... 293
Editing Clustering Slave Settings..................................................... 293
Chapter 12 Configuring the Option Card ......................295
Introduction.............................................................................. 295
Option Card Settings............................................................... 295
Overview................................................................................................295
Functionality......................................................................................... 295
Configuring the IOLAN Modem Card ..................................... 295
Configuring a Wireless WAN Card......................................... 296
Overview................................................................................................296
Field Descriptions ................................................................................ 296
Chapter 13 Configuring the System..............................299
Introduction.............................................................................. 299
Alerts......................................................................................... 299
Email Alerts ........................................................................................... 299
Overview.......................................................................................... 299
Functionality..................................................................................... 299
Field Descriptions............................................................................. 300
Syslog....................................................................................................301
Overview.......................................................................................... 301
Field Descriptions............................................................................. 301
Management............................................................................. 302
SNMP..................................................................................................... 302
Overview.......................................................................................... 302
Field Descriptions............................................................................. 302
Time....................................................................................................... 304
Overview.......................................................................................... 304
Functionality..................................................................................... 304
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Network Time Tab Field Descriptions............................................... 305
Time Zone/Summer Time Tab Field Descriptions............................ 306
Custom App/Plugin...............................................................................307
Overview........................................................................................... 307
Field Description............................................................................... 307
Advanced...............................................................................................308
Overview........................................................................................... 308
Login Tab Field Descriptions............................................................ 308
Bootup Files Tab Field Descriptions................................................. 309
Message of the Day (MOTD) Tab Field Descriptions....................... 310
TFTP Tab Field Descriptions............................................................ 311
Console Port Tab Field Descriptions................................................ 311
Chapter 14 Controlling the RPS, I/O Channels, and IPsec Tunnels
313
Introduction...............................................................................313
RPS Control ..............................................................................313
Overview................................................................................................313
Field Descriptions.................................................................................313
Plug Control ..........................................................................................314
Overview........................................................................................... 314
Field Descriptions............................................................................. 314
Serial Port Power Control........................................................315
Overview................................................................................................315
Field Descriptions.................................................................................315
Power Plug Status............................................................................ 315
I/O Channels..............................................................................316
Overview................................................................................................316
IPsec Tunnel Control................................................................317
Chapter 15 System Administration................................319
Introduction...............................................................................319
Managing Configuration Files.................................................319
Saving Configuration Files ..................................................................319
Downloading Configuration Files........................................................320
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Downloading Configuration Files to Multiple IOLANs...................... 321
Uploading Configuration Files............................................................322
Specifying a Custom Factory Default Configuration........................ 322
Resetting the IOLAN to the Default Configuration............................ 323
Downloading IOLAN Firmware ............................................... 323
Calibrating I/O .......................................................................... 323
Calibrating Analog Input......................................................................323
Calibrating Voltage........................................................................... 324
Calibrating Current........................................................................... 324
Calibrating Temperature Input............................................................324
Calibrating Thermocouple................................................................ 324
Calibrating RTD................................................................................ 324
Calibrating Analog Channels ..............................................................325
Resetting Calibration Data...................................................................325
Setting the IOLAN’s Date and Time........................................ 326
Rebooting the IOLAN............................................................... 326
Resetting the IOLAN to Factory Defaults .............................. 326
Resetting the SecurID Node Secret........................................ 327
Language Support ................................................................... 327
Loading a Supplied Language ............................................................327
Translation Guidance........................................................................... 328
Software Upgrades and Language Files............................................ 328
Downloading Terminal Definitions......................................... 329
Creating Terminal Definition Files......................................................329
Resetting Configuration Parameters ..................................... 330
Lost Admin Password............................................................. 331
Chapter 16 Applications.................................................333
Introduction.............................................................................. 333
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Configuring Modbus ................................................................333
Overview................................................................................................333
Configuring a Master Gateway......................................................... 333
Configuring a Slave Gateway........................................................... 333
Modbus Gateway Settings...................................................................334
Modbus Master Gateway.................................................................. 334
Modbus Slave Gateway.................................................................... 334
Modbus Serial Port Settings................................................................335
Modbus Master Settings................................................................... 335
Modbus Slave Settings..................................................................... 336
Configuring PPP Dial On Demand ..........................................337
Setting Up Printers...................................................................338
Remote Printing Using LPD.................................................................338
Remote Printing Using RCP.................................................................339
Remote Printing Using Host-Based Print Handling Software ..........339
Configuring a Virtual Private Network....................................340
IOLAN-to-Host/Network........................................................................340
Network-to-Network..............................................................................342
Host-to-Host..........................................................................................343
VPN Client-to-Network..........................................................................345
Appendix A RADIUS and TACACS+..............................347
Introduction...............................................................................347
RADIUS......................................................................................347
Supported RADIUS Parameters...........................................................347
Accounting Message............................................................................350
Mapped RADIUS Parameters to IOLAN Parameters..........................351
Perle RADIUS Dictionary Example......................................................352
TACACS+...................................................................................354
Accessing the IOLAN Through a Serial Port Users...........................354
Accessing the IOLAN Through a Serial Port User Example Settings356
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Accessing the IOLAN from the Network Users ................................. 357
Accessing the IOLAN from the Network User Example Settings .... 358
Appendix B SSL/TLS Ciphers........................................359
Introduction.............................................................................. 359
Valid SSL/TLS Ciphers............................................................ 359
Appendix C Virtual Modem AT Commands..................361
Virtual Modem Initialization Commands................................ 361
Appendix D Pinouts and Cabling Diagrams.................363
Serial Pinouts........................................................................... 363
DB25 Male ............................................................................................. 363
DB25 Female......................................................................................... 364
RJ45....................................................................................................... 365
RJ45 (for desktop and rack mount models)..................................... 366
RJ45 (for SCS48C/SCS32C/SCS16C/SCS8C models)................... 367
RJ45 (for SDS32C/SDS16C/SDS8C Electric Utility models)........... 368
RJ45 (for medical unit models) ........................................................ 369
DB9 Male (Serial Only).........................................................................369
DB9 Male I/O..........................................................................................370
Power Over Ethernet Pinouts................................................. 370
EIA-232 Cabling Diagrams...................................................... 371
Terminal DB25 Connector ...................................................................371
DB25 Male ....................................................................................... 371
DB25 Female................................................................................... 371
RJ45................................................................................................. 372
DB9 Male ......................................................................................... 373
Modem DB25 Connector......................................................................374
DB25 Male ....................................................................................... 374
RJ45................................................................................................. 374
DB9 Male ......................................................................................... 375
Appendix E Setting Jumpers .........................................377
Introduction.............................................................................. 377
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1-Port IOLAN DB25 Male/Female.........................................................377
1-Port IOLAN RJ45................................................................................378
1-Port IOLAN RJ45 P (Power Over Ethernet) .....................................378
1-Port IOLAN DB9.................................................................................379
2-Port IOLAN SDS1M (Modem)............................................................379
2-Port IOLAN .........................................................................................380
2-Port IOLAN RJ45 P (Power Over Ethernet) .....................................380
4-Port Desktop IOLAN..........................................................................381
Digital I/O Module..................................................................................382
Analog Input Module ............................................................................383
Appendix F I/O Wiring Diagrams ...................................385
Wiring I/O Diagrams .................................................................385
Digital I/O...............................................................................................385
Digital Input Wet Contact.................................................................. 385
Digital Input Dry Contact................................................................... 385
Digital Output Sink............................................................................ 386
Digital Output Source ....................................................................... 386
Analog Input..........................................................................................387
Current.............................................................................................. 387
Voltage ............................................................................................. 387
Temperature Input ................................................................................388
Thermocouple................................................................................... 388
RTD 2-Wire....................................................................................... 388
RTD 3-Wire....................................................................................... 388
RTD 4-Wire....................................................................................... 389
Relay Output..........................................................................................389
Normally Open Contact.................................................................... 389
Normally Closed Contact.................................................................. 389
Appendix G Utilities ........................................................391
Introduction...............................................................................391
TruePort.....................................................................................391
22 IOLAN SDS/SCS/STS/MDC User’s Guide, Ve rsi o n 4.0
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Table of Contents
API I/O Access Over TruePort ................................................ 392
API Request Format............................................................................. 392
API Response Format..........................................................................392
Error Codes...................................................................................... 393
Decoder..................................................................................... 393
Appendix H Accessories................................................395
Introduction.............................................................................. 395
Installing a Perle PCI Card...................................................... 395
Starter Kit (Adapters/Cable).................................................... 398
RJ45F to DB25M DTE Crossover Adapter.......................................... 398
RJ45F to DB25M DCE Modem Adapter ..............................................399
RJ45F to DB25F DTE Crossover Adapter .......................................... 400
RJ45F to DB9M DTE Crossover Adapter............................................ 401
RJ45F to DB9F DTE Crossover Adapter ............................................ 402
Sun/Cisco RJ45M Connector Cable for Rack Mount Models........... 402
SCS48C/SCS32C/SCS16C/SCS8C Starter Kit (Adapters/Cable)403
RJ45F to DB25M DTE Crossover Adapter.......................................... 403
RJ45F to DB25M DCE Modem Adapter ..............................................404
RJ45F to DB25F DTE Crossover Adapter .......................................... 405
RJ45F to DB9M DTE Crossover Adapter............................................ 406
RJ45F to DB9F DTE Crossover Adapter ............................................ 407
Sun/Cisco Roll-Over Adapter for Rack Mount Models...................... 407
Appendix I Troubleshooting...........................................409
Introduction.............................................................................. 409
Hardware Troubleshooting ..................................................... 409
Power/Ready LED Labels .................................................................... 410
Communication Issues............................................................ 410
DeviceManager Problems....................................................... 410
Host Problems.......................................................................... 411
23
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Table of Contents
RADIUS Authentication Problems ..........................................411
Login Problems ........................................................................412
Problems with Terminals.........................................................412
Unknown IP Address................................................................413
DHCP/BOOTP Problems ..........................................................413
Callback Problems ...................................................................413
Language Problems .................................................................413
Modem Problems......................................................................414
PPP Problems...........................................................................414
Printing Problems.....................................................................414
Long Reboot Cycle...................................................................414
SSL/TLS.....................................................................................415
I/O Models .................................................................................415
IPv6 Issues................................................................................416
Contacting Technical Support ................................................417
Making a Technical Support Query.....................................................417
Who To Contact................................................................................ 417
Have Your Product Information Ready............................................. 417
Making a support query via the Perle web page .............................. 417
Repair Procedure..................................................................................418
Feedback on this Manual.....................................................................418
Glossary...........................................................................419
Index.................................................................................421
24 IOLAN SDS/SCS/STS/MDC User’s Guide, Ve rsi o n 4.0
Page 25
Preface
About This Book
This guide provides the information you need to:
z configure the IOLAN
z incorporate the IOLAN into your production environment
Intended Audience
This guide is for administrators who will be configuring the IOLAN.
Some prerequisite knowledge is needed to understand the concepts and examples in this guide:
z If you are using an external authentication application(s), working knowledge of the
authentication application(s).
z Knowledge of TFTP, the transfer protocol the IOLAN uses.
Documentation
The following documentation is included on the IOLAN installation CD:
z IOLAN 1-Port Quick Start Guide
z IOLAN 2-4-Port Quick Start Guide
z IOLAN Rack Mount Quick Start Guide
z IOLAN I/O Quick Start Guide
z IOLAN Electric Utility Terminal Server Quick Start Guide
z IOLAN SDS/SCS/STS/MDC User’s Guide
z IOLAN SDS/SCS/STS/MDC Command Line Reference Guide
z IOLAN MDC Hardware Installation Guide
z TruePort User’s Guide
z TruePort Installation and Configuration Guide for Windows NT
z Online Help in the DeviceManager (automatically installed with the DeviceManager application)
z Link to knowledge base
IOLAN SDS/SCS/STS/MDC User’s Guide, Version 4.0 25
Page 26
Typeface Conventions
Typeface Conventions
Most text is presented in the typeface used in this paragraph. Other typefaces are used to help you
identify certain types of information. The other typefaces are:
Typeface Example Usage
At the C: prompt, type:
add host
Set the value to TRUE. The typeface used for TRUE is also used when referring to
subscribe project subject
run yourcode.exec
File, Save This typeface and comma indicates a path you should
IOLAN User’s Guide This typeface indicates a book or document title.
See About the IOLAN on page 27 for
more information.
Online Help
Online help is provided in the DeviceManager. You can click on the What’s This button ( or )
and then click on a field to get field-level help. Or, you can press the F1 key to get window-level
help. You can also get the User’s Guide online by selecting
This typeface is used for code examples and systemgenerated output. It can represent a line you type in, or a
piece of your code, or an example of output.
an actual value or identifier that you should use or that is
used in a code example.
The italicized portion of these examples shows the
typeface used for variables that are placeholders for
values you specify. This is found in regular text and in
code examples as shown. Instead of entering
you enter your own value, such as
for
yourcode, enter the name of your program.
follow through the menus. In this example, you select
Save from the File menu.
This indicates a cross-reference to another chapter or
section that you can click on to jump to that section.
Help, Help Topics.
stock_trader, and
project,
26 IOLAN SDS/SCS/STS/MDC User’s Guide, Ve rsi on 4.0
Page 27
Introduction Chapter 1
1
About the IOLAN
The IOLAN is an Ethernet communications/terminal server that allows serial devices to be connected
directly to LANs. The IOLAN can connect to a wide range of devices including:
z T erminals for multi-user UNIX systems
z Data acquisition equipment (manufacturing, laboratory, scanners, etc.)
z Retail point-of-sale equipment (bar coding, registers, etc.)
z PCs using terminal emulation or SLIP/PPP
z Modems for remote access and Internet access
z ISDN adapters for branch remote access and Internet access
z All types of serial printers
The performance and flexibility of the IOLAN allows you to use a wide range of high speed devices
in complex application environments. The IOLAN products will work in any server environment
running TCP/UDP/IP.
IOLAN Family Models
The IOLAN comes in several different models to meet your network needs:
z DS—Offered as a 1-port unit (DB25M, DB25F, RJ45, and DB9M interfaces available), this
model provides general IOLAN functionality and supports software configurable serial interface
protocols EIA-232/422/485.
z TS—This model is available with two serial ports (RJ45 only) and supports EIA-232 only. The
TS model is similar to the DS model supporting only general IOLAN functionality.
z SDS—This model is available in both desktop and rack mount configurations. Both models
support software configurable serial interface protocols EIA-232/422/485. The SDS model has
the advanced secure IOLAN feature set in addition to the general IOLAN functionality.
z STS—This model comes in one desktop model and several rack mount configurations. All
models support EIA-232 only. The STS model has the advanced secure IOLAN feature set in
addition to the general IOLAN functionality.
z SCS—This model comes in several rack mount configurations. All models support EIA-232
only and have an internal PCI card interface. The SCS model has the advanced secure IOLAN
feature set in addition to the general IOLAN functionality.
z MDC—Offered as a 4-port and 8-port unit (RJ45 only), this model is a medical unit compliant
with IEC 60601-1 and has galvanically isolated EIA-232 serial ports. The MDC model has the
advanced secure IOLAN feature set in addition to the general IOLAN functionality.
See Hardware on page 28 for information about the hardware specifications for your IOLAN model.
See Software on page 29 for a list of the basic and advanced software features.
IOLAN SDS/SCS/STS/MDC User’s Guide, Version 4.0 27
Page 28
IOLAN Features
IOLAN Features
The IOLAN is a communications server used for making serial network connections. It attaches to
your TCP/IP network and allows serial devices such as modems, terminals, or printers to access the
LAN. It also allows LAN devices to access devices or equipment attached to IOLAN serial ports.
This section highlights the hardware and software components you can expect to find in your IOLAN
model.
Hardware
Hardware Features IOLAN Models
DB25F
Desktop Rack Mount Medical
DS1
DS1 I/O
TS2
z z
SDS1
unit
SDS1 I/O
SDS2/4
STS4 D
SDS
SCS
STS
MDC
Serial Connectors
Galvanically Isolated
Serial Ports
Serial Interface
Serial Power In Pin
Serial Power Out Pin
Auto Sensing
Ethernet Interface
DB25M
RJ45
DB9M
RJ45
EIA-232
EIA-422
EIA-485
DB25F
DB25M
RJ45
DB25F
DB25M
RJ45
10/100
10/100/1000
PCI Interface
z z
z zz zzzzzz
zz zz
z
zzzzzzzzzzz
zz zzz z
zz zzz z
z z
z z
z z zz
z
z
z zz
zzzzzzz
zzzz
z
Power Supply
I/O Interface
Power over Ethernet
External AC
z z
z z
z zz zz
Internal AC
DC
z z zz
Dedicated Console Port
28 IOLAN SDS/SCS/STS/MDC User’s Guide, Ve rsi on 4.0
zzzz
zzz
Page 29
Software
IOLAN Features
This section describes the supported software features available.
Accessing the IOLAN
All IOLAN models can be accessed through any of the following methods:
z Easy Config Wizard, an easy configuration wizard that allows you to quickly setup the IOLAN
in a Windows environment
z DeviceManager, a fully functional Windows 98/NT/2000/ME/Server 2003/XP/Server 2008/V ista
configuration/management tool
z WebManager, a web browser (HTTP/HTTPS) option for configuring/managing the IOLAN
z Menu, a window-oriented menu interface for configuration and user access
z CLI, a Command Line Interface option for configuration/management and user access
z SNMP, allowing remote configuration via SNM P as well as statistics gathering
z DHCP/BOOTP, a method of automati cally updating the IOLAN
z IOLAN+ interface, for IOLAN+ users, IOLAN models with 16 ports or fewer can be configured
using the IOLAN+ menu
General Features
Basic IOLAN software features are available on all IOLAN models.
z IPv6 support.
z Support for TCP/IP and UDP protocols including telnet and raw connections.
z Printer support via LPD and RCP.
z Vi rtual modem emulation.
z ‘Fixed tty’ support for several operating systems using Perle’s TruePort utility.
z DHCP/BOOTP for automated network-based setup.
z Dynamic statistics and line status information for fast problem diagnosis.
z Multisession support when accessing the IOLAN from either the serial port or the network.
z Modbus master/slave/gateway support.
z An SDK for custom programs and plugin support.
z I/O interface on the IOLAN I/O models (Analog, Temperature, Digital, and Relay).
z Ability to disable services (for example, Telnet, TruePort, Syslog, SNMP, Modbus, HTTP) for
additional security.
Introduction 29
Page 30
IOLAN Features
Advanced Features
Advanced IOLAN software features can be found on all IOLAN models except DS and TS models.
z External authentication using any of the following systems:
– RADIUS
– Kerberos
– TACACS+
– NIS
– SecurID
– LDAP
z Support for TCP/IP and UDP protocols.
z Dynamic DNS with DYNDNS.org.
z Domain Name Server (DNS) support.
z WINS support for Windows
z Remote access support including PPP, SLIP, and SLIP with VJ Compression.
z Ability to remotely manage the Perle Remote Power Switch (RPS).
z Ability to cluster several IOLANs.
z Email alert notification.
z PPP authentication via PAP or CHAP.
z SSH connections (supported ciphers are Blowfish, 3DES, AES, CAST128, and Arcfour).
z SSL/TLS connections.
z Logging via Syslog.
z RIP authentication (via password or MD5).
z SNTP (versions 1, 2, 3, and 4 are supported).
®
environments.
Security
The IOLAN security features can include (depending on your IOLAN model):
z Supervisory and serial port password protection.
z Ability to set serial port access rights.
z Ability to assign users access level rights to control their access.
z Trusted host filtering (IP filtering), allowing only those hosts that have been configured in the
IOLAN access to the IOLAN.
z Idle port timers, which close a connection that has not been active for a specified period of time.
z Ability to individually disable network services that won’t be used by the IOLAN.
z SSH client/server connections (SSH 1 and SSH 2).
z SSL/TLS client/server data encryption (TLSv1 and SSLv2).
30 IOLAN SDS/SCS/STS/MDC User’s Guide, Ve rsi o n 4.0
Page 31
Hardware and
2
Connectivity Chapter 2
Introduction
This chapter describes how to physically set up your IOLAN unit. It includes an overview of the
IOLAN hardware components and how to power up the IOLAN to make sure it works correctly.
IOLAN Components
What’s Included
The following components are included with your product:
z IOLAN unit
z External power supply (1-, 2-, and 4-port desktop models only)
Note:
z Quick Start Guide (all IOLAN models except medical unit models). Soft copy exists on the
CDROM.
z Warranty card
z A CD-ROM containing documentation, firmware, configuration software, TruePort, etc.
z All IOLAN models (except medical unit models) that have an RJ45 serial connector(s) come
with an RJ45
Added components for rack mount models:
z 3’ CAT5 RJ45 Administration cable
z Rack mounting kit
z (SCS models only) IOLAN Cable Starter Kit (see Appendix H, Accessories on page 395 for
pinout diagrams).
Added components for medical unit models:
z multi-function wall plate and associated mounting kit
z IOLAN MDC Hardware Installation Guide (a soft copy also exists on the CDROM)
z IOLAN MDC & Philips DeviceLink II System Integration Guide
SDS P (Power Over Ethernet) models and I/O models do not have an external power
supply.
JDB9F adapter
What You Need to Supply
Before you can begin, you need to have the following:
z A serial cable(s) to connect serial devices to your IOLAN unit
z An Ethernet CAT5 10/100/1000BASE-T cable to connect the IOLA N uni t to the netw ork
z Connection to power (Only applies to DC, I/O and Electric Utility models)
IOLAN SDS/SCS/STS/MDC User’s Guide, Version 4.0 31
Page 32
Power Supply Specifications
Available Accessories
The following accessories are available for purchase for the various IOLAN models (except medical
unit models):
z DIN Rail Mounting Kit (35mm) for the desktop models and Electric Utility models.
z IOLAN modem card for SCS rack mount models
z PCI adapter card for SCS rack mount models (for wireless W AN cards)
z 3 meter RJ45M-RJ45M 8-wire Sun/Cisco modular cable
z RJ45 to DB25 DTE Male adapter
z RJ45 to DB25 DCE Male adapter
z RJ45 to DB25 DTE Female adapter
z RJ45 to DB9 Male DTE adapter
z RJ45 to DB9 Female DTE adapter
Contact your distributor for details.
Power Supply Specifications
Desktop Models
If you are providing a power supply for a desktop IOLAN model, your power supply must meet the
following requirements:
z Output between 9-30V DC.
z DC barrel connector: The cable attached to the power supply should be about 20AWG, length 6
feet approx. The barrel dimensions of the cable-plug are OD=5.5, ID=2.1, and length= 9.5mm,
with a straight barrel, and positive polarity on the inside and negative polarity on the outside.
z Power can also be provided by:
z Serial Port 1, pin 1 on the DS/SDS1 models
z Serial Port 2, pin 1 on the SDS2 model
z Serial Port 4, pin 1 on the SDS4/SCS4 models
z Ethernet on the P series models (Power over Ethernet)
Power Over Ethernet (PoE) Models
The 1-port/4-port SDS P models can be powered by either the external DC power supply (included)
or PoE or both. The 2-port SDS P does not accommodate an external power supply and can be
powered only through PoE.
The IOLAN SDS P model is considered a Powered Device (PD) and can only accept power from an
IEEE 802.3AF compliant Power Source Equipment (PSE) device. The IOLAN PoE can receive up to
13W of power using one of the following methods to connect to a PSE:
z Using the two unused twisted pair wires (10/100Mb only).
z Using the two data pairs or “phantom power” method (100Mb).
I/O Models
The power supply for a desktop IOLAN I/O model must meet the following requirement:
z Output between 9-30V DC and a minimum of 600mA current.
Note:
32 IOLAN SDS/SCS/STS/MDC User’s Guide, Ve rsi on 4.0
The maximum load for the Relay channel is 1A @ 30VDC or 0.5A @ 120VAC.
Page 33
Rack Mount Models (except Electric Utility models)
DC Power Requirements
The IOLAN DC is supplied with an integral Terminal Connections block to facilitate connection to a
DC source(s). The DC supply(s) should have adequate over-current protection within the closed rack
system and comply with local or national standards applicable to the installation territory. You need
wire gauge 20 to 22 AWG to connect the IOLAN rack mount unit to the power source.
Power Supply Specifications
Note:
The equipment must be grounded for safety and to ensure ESD protection for correct
operation and protection of the internal circuitry.
AC Power Requirements
AC power rack mount units come with standard power cords, specific to your country, that should be
used to power the IOLAN unit.
Medical Unit Models
The MDC model comes with standard power cords, specific to your country, that should be used to
power the IOLAN unit.
Electric Utility models
Power Options
The Electrical Utility series of IOLAN units can be purchased with two different power source
options;
HV - Single High Voltage power input with nominal AC range of 100V-240V (50-60Hz) or
nominal DC range of 125V-250V.
DHV - Dual Redundant High Voltage power inputs with no minal AC range of 100V-240V (50-
60Hz) or nominal DC range of 125V-250 V. Either power source can be used to supply
power to the unit. When both power inputs are live, the unit operates in a load sharing
fashion. Note that the power input pairs are electrically isolated from each other. This means
that when using both power inputs either input can be in either the AC or DC range.
DC Power Requirements
The IOLAN can be powered via a DC source. The following are the ranges for the DC voltage
supported by the unit;
Minimum: 88 VDC Nominal: 125 -250 VDC Maximum: 300 VDC
The DC supply(s) should have adequate over-current protection within the closed rack system and
comply with local or national standards applicable to the installation territory. You need wire gauge
14 to 18AWG to connect the IOLAN rack mount unit to the power source.
Note:
The equipment must be grounded for safety and to ensure ESD protection for correct
operation and protection of the internal circuitry.
AC Power Requirements
The IOLAN can be powered via an AC source. The following are the ranges for the AC voltage
supported by the unit;
Minimum: 85 VAC Nominal: 100 -240 VAC Maximum: 265VAC
You need wire gauge 14 to 18AWG to connect the IOLAN rack mount unit to the power source.
Hardware and Connectivity 33
Page 34
Getting to Know Your IOLAN
Getting to Know Your IOLAN
This section describes the hardware components found on your IOLAN unit.
Overview
All IOLANs have the same basic hardware components to allow you to connect to serial devices,
connect to the network, monitor LAN and serial activity, and manage the unit. Below is a list of these
components:
z Serial Port(s)—Connector(s) that will be used to connect to a serial device.
z Activity—This LED blinks to indicate LAN activity. (For medical unit models, the LED is
indicated by the
z Link10/100—This LED indicates the Ethernet connection speed for desktop models only:
– Green—10 Mbits
–Amber—100 Mbits
–Off—no LAN connection
z Link10/100/1000—This LED indicates the Ethernet connection speed for rack mount models
only:
– Green—10/100 Mbits
–Amber—1000 Mbits
–Off—no LAN connection
symbol.)
34 IOLAN SDS/SCS/STS/MDC User’s Guide, Ve rsi on 4.0
Page 35
Getting to Know Your IOLAN
z Power/Ready —This LED can cycle through several colors (amber, green, red) during a boot
process, but should complete with a solid green light. The label of the LED, and whether or not
the LED blinks green after power depends on the IOLAN, as shown in the table below. You can
learn more about the Power/Ready LED in
Hardware Troubleshooting on page 409.
IOLAN Model LED Label Green light
Desktop Power/Ready Solid — Indicates the IOLAN has completed the power up
cycle.
Blinks — After power up, a blinking green light indicates
that the console switch is in the on position.
Rack mount System Ready Solid — Indicates the IOLAN has completed the power up
cycle.
Medical unit Solid — Indicates the IOLAN has completed the power up
cycle.
z External Power Supply—For all IOLAN models, this can be an external AC power supply, DC
terminal, or power cord, depending on the model.
z Console/Serial Switch—Found on desktop models only (rack mount models have a dedicated
console port), this switch determines whether port 1 functions as a serial port or a console port. If
you have an extended temperature or I/O model, you will see two console switches.
Console/Serial Switch 1 is used to determine the console/serial setting for Port 1 and the
Console/Serial Switch 2 is not used.
z Reset—The inset RESET button will reboot all IOLAN desktop and rack mount models if
pushed in and released quickly. It will reset the IOLAN to factory defaults if pushed in and held
for more than three seconds. (The RESET button is not available on medical unit models.)
z Serial Activity—All IOLAN models (except medical unit models) have an LED that blinks for
serial activity .
z Tx—Blinks with transmit serial activity. There is a Tx LED for each serial port.
z Rx—Blinks with receive serial activity. There is an Rx LED for each serial port.
z Ethernet—The Ethernet connector. SCS models have dual Ethernet.
1-Port
This section describes the components found on the IOLAN 1-port models.
Console/Serial
External Power Supply
Switch
Reset
Ethernet
Power/Ready
Link/10/100
Activity (LAN)
Serial Activity
Serial Port
Hardware and Connectivity 35
Page 36
Getting to Know Your IOLAN
The 1-port IOLAN has one serial connection that is one of the following connectors: DB25 male,
DB25 female, RJ45, or DB9 male.
2-Port
This section describes the components found on the IOLAN 2-port models.
External Power Supply
Link/10/100
Power/Ready
Activity (LAN)
Serial Activity
Console/Serial
Switch
Reset
Ethernet
4-Port
Serial Ports
The 2-port IOLAN has two RJ45 serial connections. The 2-port IOLAN can support an 8-pin
connector if there is no requirement for power in (pin 1) or power out (pin 10) pins. The 2-Port P
model (Power over Ethernet) does not come with an external power supply connector.
This section describes the components found on the IOLAN 4-port models.
Console/Serial
Switch
Reset
External Power Supply
Ethernet
Power/Ready
Link/10/100
Activity (LAN)
Serial Activity
Serial Ports
36 IOLAN SDS/SCS/STS/MDC User’s Guide, Ve rsi on 4.0
Page 37
I/O
Getting to Know Your IOLAN
The 4-port IOLAN model has four RJ45 serial connections.
This sections describes the basic components found on the IOLAN I/O models.
Top View
The following image shows a typical IOLAN I/O model. Your I/O model may have I/O connectors in
slightly different positions.
External Power Supply
Power/Ready
Link/10/100
Activity (LAN)
Serial Activity
End View
The IOLAN I/O model shown is an A4D2. Different IOLAN I/O models have different I/O connector
configurations.
I/O connectors
Ethernet
Reset
External Power Supply
Console/Serial
Switch
I/O connectors
Serial Port
All IOLAN I/O models have a DB9M serial connector.
Hardware and Connectivity 37
Page 38
Getting to Know Your IOLAN
Rack Mount
This section describes the basic components of all rack mount IOLAN models. This example uses the
IOLAN SCS with dual Ethernet and dual AC power.
Console Port/LED View
Power ON/OFF
Server LEDs
Serial/Ethernet View
Serial Ports
Serial Activity
Dual Ethernet
Console Port
PCI Card Faceplate
(SCS models only)
Dual AC Power
Reset
38 IOLAN SDS/SCS/STS/MDC User’s Guide, Ve rsi on 4.0
Page 39
Medical Unit
Getting to Know Your IOLAN
This section describes the basic components found on the IOLAN medical unit models.
Top View
Serial View
Power/Ethernet View
Power ON/OFF
Power
AC Power
LAN Activity
Serial Ports
Ethernet
Hardware and Connectivity 39
Page 40
Getting to Know Your IOLAN
Electric Utility models
This section describes the basic components of the Electric Utility models. This example uses the
SDS32C DHV model.
Front (LED/Console port)View
Server LEDs
Serial Activity
Back (Serial/Ethernet/power) View
Serial ports Ethernet port Reset switch Power/relay
Console Port
40 IOLAN SDS/SCS/STS/MDC User’s Guide, Ve rsi on 4.0
Page 41
Console/Serial Switch
Located at the back of the desktop IOLAN models is a switch that controls whether serial port 1 is in
Console or Serial mode.
Getting to Know Your IOLAN
Note:
The SDS T (Extended Temperature) models have two switches, Switch 1 is used for
Console/Serial mode and Switch 2 is unused.
Look at your model to verify the direction of the ON switch position. ON indicates that serial port 1
is in Console mode; otherwise serial port 1 is in Serial mode.
Console Mode
Console mode is used when you have a direct connection between a serial device (like a terminal or a
PC) and the IOLAN, accessed by the Admin user to configure/manage the IOLAN. Console mode
automatically sets serial port settings as:
z Serial Interface to EIA-232
z Speed to 9600
z Flow Control to No
z Bits to 8
z Stop Bits to 1
z Parity to None
Console mode also displays extra system messages.
Serial port 1 will ignore any Serial Port settings when in Console mode, so you need to turn Console
mode off to use serial port 1 in your network.
Note:
When the console switch is in the on position, the Power/Ready LED will blink green.
Serial Mode
Serial mode is used when the IOLAN acts as a communications server, or anytime you are not
connecting directly to the IOLAN to configure it. You can connect directly to the IOLAN in Serial
mode, but the IOLAN will not display all the messages/information you will get in Console mode.
Hardware and Connectivity 41
Page 42
Powering Up the IOLAN
Dedicated Console Port
The rack mount IOLAN models have a dedicated Console port, located on the LED side of the
IOLAN. You can use the supplied Ad ministration cable (with the supplied
needed)
configure the IOLAN using the Menu or Command Line Interface (CLI). You can configure the baud
rate and flow control of the dedicated Console port.
to connect a terminal to the Console/Admin port to view diagnostic information and/ or
RJ45JDB9F adapter if
Powering Up the IOLAN
Desktop/Rack Mount Models (excluding Electric Utility models)
To power up the desktop or rack mount IOLAN, perform the following steps:
1. Rack mount models only: Using the rack mount brackets included with your IOLAN, you can
rack mount the IOLAN from the front or the back of the chassis, depending on your
environment. Make sure you don’t block the IOLAN’s side air vents. Each IOLAN is 1U in
height, and does not require any extra space between units; therefore, you can rack mount up to
five IOLANs in a 5U rack.
2. Plug the external power supply into the IOLAN and then into the electrical outlet. Connect it to
the PSE if you have a P series (Power over Ethernet) model.
3. Rack mount models only: Power on the IOLAN unit using the Power ON/OFF switch.
4. You will see the LEDs blink for several seconds and then remain a solid green, indicating that it
is ready to configure/use.
Before you start to configure the IOLAN, you should set the desktop IOLAN jumpers if you want to
terminate the line or use the power in pin feature (instead of an external power supply, if your
desktop IOLAN model supports it).
In some circumstances, the setting of jumpers may be required:
z IOLAN DS and SDS models where EIA-422/485 line termination is required.
z IOLAN I/O models with Digital I/O for setting the channels as input or output.
z IOLAN I/O models with Analog I/O for setting Voltage/Current.
See Appendix E, Setting Jumpers on page 377 to see how to set the jumpers for your IOLAN
desktop model.
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Medical Unit Models
To power up the medical unit IOLAN, perform the following steps:
1. You can attach the multi-function wall plat e inclu ded wit h your medi cal unit IOLAN to the wall,
then mount the IOLAN on the wall plate. Alternatively, you can mount the IOLAN on a tabletop
or any suitable horizontal surface. See the IOLAN MDC Hardware Installation Guide for more
information on how to mount the medical unit IOLAN.
2. Plug a power cable into the left side (power/Ethernet panel) of the IOLAN unit and then into the
electrical outlet.
3. Power on the IOLAN unit using the Power ON/OFF switch.
4. You will see the LEDs blink for several seconds and then rem ain a solid green, indi cating that it
is ready to configure/use.
I/O Models
To power up the IOLAN, perform the following steps:
1. Unplug the power plugable terminal bloc k from the IOLAN.
2. Loosen the screws and then insert your positive (+) wire into the left terminal and screw it down.
Insert the negative (-) wire into the right terminal and screw it down as shown below:
Powering Up the IOLAN
9-30 VDC
-
+
Left
3. Plug the power terminal block back into the IOLAN.
4. Plug the power supply into the electrical outlet.
5. You will see the LEDs blink for several seconds and then rem ain a solid green, indi cating that it
is ready to configure/use.
Before you start to configure the IOLAN, you should set the IOLAN jumpers for Digital I/O (see
Digital I/O Module on page 382) or Analog Input (Analog Input Module on page 383) channels.
Right
Hardware and Connectivity 43
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Powering Up the IOLAN
DC Power Models (excluding Electric Utility models)
To power up the IOLAN with DC power requirements, perform the following steps:
1. Verify that the power switch on the IOLAN unit and the power source is in the Off position.
2. Connect the primary and secondary DC input using the following specifications:
a. Use wire gauge 20 to 22 AWG.
b. Strip insulation 7mm from wire ends. (If using stranded wire, twist all strands together to
ensure all wire strands are used for the connection.)
c. Connect supply with reference to the terminal bl ock diagram and electrical specifications:
Earthing wire
Secondary Supply: Negative (-) wire
Secondary Supply: Positive (+) wire
Primary Supply: Negative (-) wire
Primary Supply: Positive (+) wire
DC Power Supply
Note:
Primary Supply:
Positive (+) wire to Circuit 1, terminal marked +
Negative (-) wire to Circuit 1, terminal marked -
Secondary (back-up) Supply:
Positive (+) wire to Circuit 2, terminal marked +
Negative (-) wire to Circuit 2, terminal marked -
Note:
Earthing Wire:
Ground wire to terminal marked with circular earthing symbol.
Screws:
Tighten terminal connector block screws to 7 lbs-inches torque.
3. Switch On the power supplies.
4. Switch On the IOLAN. (The power LEDS 1 and 2 will indicate the status of the power source at
the respective input. If both the primary and secondary power source are available, both LED 1
and LED 2 will be luminated indicated power detected from each input.)
When connecting only a single power supply source, ensure the connection is the
primary supply and the secondary terminals are left unconnected.
When connecting dual power supply sources, the IOLAN supports a common
positive (+) circuit arrangement ONLY .
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Powering Up the IOLAN
Disconnecting 48V Power Supplies from the IOLAN
To disconnect the power supply(s) from the IOLAN, do the following:
1. Switch off the IOLAN.
2. Switch off the power source(s).
3. Disconnect all DC power input cables from the IOLAN terminal connector block.
4. Remove any attached devices to the serial or Ethernet port(s).
Your IOLAN is ready to be moved.
Hardware and Connectivity 45
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Powering Up the IOLAN
Electric Utility Models
To power up the IOLAN, Electric Utility models, perform the following steps:
1. Ensure that the power supply side of the connection is been powered down before
attempting to connect the wires on the IOLAN side.
2. Connect the power as outlined in the “wiring” section below which matches your model.
3. Enable power to unit. Unit sh ould now power up.
Wiring
Note:
This unit should be installed in a restricted access location where access can only be
gained by service personnel or users who have been instructed about the reasons for the
restrictions applied to the location and about any precautions that shall be taken; and
access is through the use of a tool or lock and key, or other means of security , and is
controlled by the authority responsible for the location.
All equipment must be installed according to the applicable country wiring codes.
Note:
For power and relay wiring, the use of ring terminals size #6 (M3.5) is recommended using stranded
wire size AWG 18-14. Tighten all screws to a torque of 12 Lb-in (1.36 Nm).
Grounding
The Electric Utility series of IOLAN units have a chassis ground screw. This connection must be
connected to "Equipment Ground" for DC installations or "Safety Ground" for AC installations. A
second “earth ground” connection is provided for secondary grounding. This should only be used in
conjunction with the grounding screw provided on the terminal connector.
The Electric Utility series of IOLAN units do not have a power switch, and an
appropriately rated circuit breaker must be installed externally to the unit. If two power
sources are used, each source must have a circuit breaker. As a safety precaution you
should not rely upon the unit's front panel LEDs as a power indicator.
WARNING
For “ground” the use of ring terminal size #8 (M4) is recommended using stranded wire size AWG 18-
14. Tighten screw to a torque of 12 Lb-in (1.36 Nm).
Note:
46 IOLAN SDS/SCS/STS/MDC User’s Guide, Ve rsi on 4.0
For your safety, before attempting to connect or modify any of the electrical connections
to the unit, please be sure all wiring is disconnected from any live power source. Power
should only be applied when you are sure that the wiring is correct and any safety covers
are properly installed.
Page 47
Wiring up an HV unit
Powering Up the IOLAN
Terminal # Description Usage
1 Normally Open Normally Open is a fail-safe relay connection. Use this with the
Common terminal to act as switch contacts that remain open when
the unit is powered off or in a failure state.
2 Common Common is a fail-safe relay connection. Use this terminal in
conjunction with the Normally Open or Normally Closed terminals.
3 Normally
Closed
Normally Closed is a fail-safe relay connection. Use this with the
Common terminal to act as switch contacts that remain closed
when the unit is powered off or in a failure state.
4 + / L + / L is connected to the positive (+) input for DC sources or to the
Live input for AC sources. Use with partner terminal -/N.
5 - / N - / N is connected to the negative (-) input for DC sources or to the
Neutral input for AC sources. Use with partner terminal +/L.
6 Chassis Ground Chassis Ground must be connected to "Equipment Ground" for DC
installations or "Safety Ground" for AC installations.
E Earth Ground Earth Ground is a connection to the chassis that can be used for
earth bonding.
NOTES:
1. For terminal# 1 through 6, the use of ring terminals size #6 (M3.5) is recommended using stranded wire size AWG
18-14. Tighten all screws to a torque of 12 Lb-in (1.36 Nm).
2. For terminal# E, the use of ring terminal size #8 (M4) is recommended using stranded wire size AWG 18-14.
Tighten screw to a torque of 12 Lb-in (1.36 Nm).
3. Use the “Chassis Ground” terminal connection for grounding the unit. “Earth Ground” should be used as secondary
grounding source only.
4. Be sure to replace the clear plastic electrical safety shield before applying power to the unit.
Hardware and Connectivity 47
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Powering Up the IOLAN
Wiring up a DHV unit
Terminal # Description Usage
1 Normally Open Normally Open is a fail-safe relay connection. Use this with the
Common terminal to act as switch contacts that remain open when
the unit is powered off or in a failure state.
2 Common Common is a fail-safe relay connection. Use this terminal in
conjunction with the Normally Open or Normally Closed terminals.
3 Normally
Closed
Normally Closed is a fail-safe relay connection. Use this with the
Common terminal to act as switch contacts that remain closed
when the unit is powered off or in a failure state.
4 Chassis Ground Chassis Ground must be connected to "Equipment Ground" for DC
installations or "Safety Ground" for AC installations.
5 + / L (source 1) + / L (Source 1) is connected to the positive (+) input for DC
sources or to the Live input for AC sources. Use with partner
terminal -/N(Source 1).
6 - / N(source 1) - / N (Source 1) is connected to the negative (-) input for DC
sources or to the Neutral input for AC sources. Use with partner
terminal +/L(Source 1).
7 + / L (source 2) + / L (Source 2) is connected to the positive (+) input for DC
sources or to the Live input for AC sources. Use with partner
terminal -/N(Source 2).
8 - / N(source 2) - / N (Source 2) is connected to the negative (-) input for DC
sources or to the Neutral input for AC sources. Use with partner
terminal +/L(Source 2).
E Earth Ground Earth Ground is a connection to the chassis that can be used for
earth bonding.
NOTES:
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Powering Up the IOLAN
1. For terminal# 1 through 8, the use of ring terminals size #6 (M3.5) is recommended using stranded wire size AWG
18-14. Tighten all screws to a torque of 12 Lb-in (1.36 Nm).
2. For terminal# E, the use of ring terminal size #8 (M4) is recommended using stranded wire size AWG 18-14. Tighten
screw to a torque of 12 Lb-in (1.36 Nm).
3. Use the “Chassis Ground” terminal connection for grounding the unit. “Earth Ground” should be used as secondary
grounding source only.
4. Be sure to r eplace the clear plastic electrical safety shield before applying power to the unit.
Wiring up a the Fail-Safe Relay
The Electric Utility series of IOLAN units are also fashioned with a Fail-Safe Relay. The relay is engaged
after the unit is powered up and the software has loaded properly. Should a failure occur, the relay will be
disengaged until the unit returns to a normal state of operation. A failure is defined as a condition which
causes the unit to stop running.
A SPDT set of contacts are provided to the user. These three contact connections are known as "Common",
"Normally Open" and "Normally Closed", and are electrically isolated to the relay. The contacts are rated for
voltages up to 30V DC /AC with a maximum current of 3A.
Hardware and Connectivity 49
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Powering Up the IOLAN
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3
Introduction
This chapter provides information about the different methods you can use to configure the IOLAN.
Before you can configure the IOLAN, you must assign an IP address to the IOLAN. See the
4, Getting Started on page 73 to find out how to assign an IP address to the IOLAN.
Once an IP address is assigned to the IOLAN, you can use any of the configuration methods to:
z Configure users.
z Configure IOLAN server parameters.
z Configure serial port parameters.
z Configure network parameters.
z Configure time parameters.
z Reboot the IOLAN.
z Manage the Perle Remote Power Switch (when applicable).
z Manage I/O channels (when applicable).
z View statistics while connected to the IOLAN.
Configuration Methods Chapter 3
Chapter
IOLAN SDS/SCS/STS/MDC User’s Guide, Version 4.0 51
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Configuration Methods Overview
Configuration Methods Overview
Some of the IOLAN configuration methods have the capability of configuring an IP address, which is
the first required configuration step for a new IOLAN. Once the IOLAN has been assigned an IP
address, any of the configuration methods can be used to configure the IOLAN.
Configures an IP Address
Following is a list of methods for setting the IOLAN IP address and a short explanation of when you
would want to use that method:
z Easy Config Wizard—The Easy Config Wizard is available from the CD ROM included with
your IOLAN. You can use the Easy Config Wizard to set the IOLAN’s IP address and configure
serial ports. This configuration method would typically be used when:
z All ports are to have the same configuration.
z Only the most commonly used profiles are required.
z Straightforward application with no advanced functionality required.
z Easy Config is installed on a Windows-based PC with local network access to the IOLAN.
z DeviceManager—Use this method when you can connect the IOLAN to the network and access
the IOLAN from a Windows
be used for IOLAN configuration and management. The DeviceManager can be used to assign
an IP address and perform the complete configuration and management of the IOLAN.
z Direct Connection—Use this method when you can connect to the IOLAN from a serial
terminal or from a computer running terminal emulation software over a serial port. Using this
method, you will need to configure and/or manage the IOLAN using either the Menu or CLI.
z DHCP/BOOTP—Use this method when you have a BOOTP or DHCP server running and you
can connect the IOLAN to your network. The IOLAN will automatically obtain an IP address
from a local network DHCP/BOOTP server when this service is enabled (it is disabled by
default). You can also configure certain IOLAN parameters that will be passed from the
DHCP/BOOTP server to the IOLAN when it boots up. Other configurators such as
DeviceManager, CLI, or Menu can be used to set this option, and obtain the initial IP address.
z ARP-Ping—Use this method when you can connect the IOLAN to the network and want to
assign a temporary IP address to the IOLAN by specifying an ARP entry from your PC and then
pinging it.
z IPv6 Network—When the IOLAN is connected to an IPv6 network, its local link address is
determined using stateless auto configuration.
Once an IP address has been assigned to the IOLAN, in most cases, you can continue to use the same
method if it is a configurator or you can switch to any other configuration method.
®
PC. The DeviceManager is a Windows-based application that can
Requires a Configured IP Address
The following configuration methods require that an IP address already be assigned to the IOLAN.
z WebManager—WebManager is a fully functional, browser-based configuration method.
z IOLAN+ Interface—The IOLAN+ interface is available on IOLAN models that are 1-16 ports
(this is not supported on DS1, TS2, and medical unit models) and uses the interface that is
available on the IOLAN+ product line.
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Easy Config Wizard
The Easy Config Wizard is a configuration wizard that will configure all the serial ports on your
IOLAN to one of the following:
z Console Management
z TruePort (Virtual COM Port)
z TCP Sockets (Raw TCP)
z Terminal
z Printer (not supported on DS1/TS2 models)
z Serial Tunneling
You can launch the Easy Config Wizard from the Perle website or from the installation CD-ROM.
Easy Config Wizard
The Easy Config Wizard has been designed to walk you through the configuration process for any of
the available configuration options shown on the Welcome window.
Configuration Methods 53
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DeviceManager
DeviceManager
Overview
The DeviceManager is a Windows-based application that can be used to connect to the IOLAN to
actively manage and configure it or can create new IOLAN configurations offline. See
Using DeviceManager and WebManager on page 83 for information on config uri ng/managing the
IOLAN with DeviceManager.
Access Platforms
The DeviceManager can be run from Windows 98/NT/2000/ME/Server 2003/XP/Server 2008/Vista.
DeviceManager can be installed from the product CD-ROM or downloaded from the Perle website.
Unless the IOLAN has already been configured with a Gateway, DeviceManager can only access
IOLANs in the local subnet. The DeviceManager can be accessed by only the admin user.
Features
DeviceManager supports the following features:
z The ability to download the same configuration file to several IOLANs in one operation.
z The ability to save a configuration file locally in text format, in addition to the binary format.
z The ability to create a configuration file without being connected to the IOLAN.
z The ability to open a session to the IOLAN and download a (saved) configuration file to it.
z The ability to download/upload keys/certificates to/from the IOLAN.
z The ability to download custom files, such as new terminal definitions and a custom language
files to the IOLAN.
Chapter 5,
Connecting to the IOLAN Using DeviceManager
Before you can use DeviceManager, you need to install it on your Windows operating system from
the IOLAN CD-ROM or you can download it from the Perle website. After the DeviceManager
application is installed, click
the application. When you launch the DeviceManager, it will scan the network for IOLANs:
Start, All Programs, Perle, DeviceManager, DeviceManager to start
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DeviceManager
All discovered IOLANs will be displayed on the list along with their name and IP address. When a
new IOLAN is discovered on the network, that has not yet been assigned an IP address, it will be
displayed with an IP Address of Not Configured. To configure the IP address, click on the IOLAN
and then click the
Assign IP button.
Choose the method you want to use to assign an IP address to the IOLAN:
z Type in the IP address that you want to assign to this IOLAN.
z Enable the Have the IOLAN automatically get a temporary IP Address option. This w ill turn
on DHCP/BOOTP, so the IOLAN will attempt to get its IP address from your DHCP/BOOTP
server. If you don’t have a DHCP/BOOTP server, DeviceManager will temporarily assign an IP
address in the range of
169.254.0.1-169.254.255.255 that will be used only for the duration
of the DeviceManager/IOLAN communication.
After you configure the IP address, click the Assign IP button.
The refreshed list will now display the assigned IP address for the new IOLAN. To connect to the
IOLAN, click the IOLAN entry and click
factory default password is
superuser).
OK. You will be asked to supply the Admin passw ord (the
If you have a successful connection, the DeviceManager will retrieve the configuration and then
display the IOLAN’s System Information and you can begin configuring the IOLAN.
Note:
The DeviceManager does not automatically update the IOLAN’s configuration. You must
download the configuration changes to the IOLAN and then reboot the IOLAN to make the
configuration changes take effect.
Configuration Methods 55
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DeviceManager
Using DeviceManager
After you have successfully connected to the IOLAN, DeviceManager displays the following
window:
Navigation
Tree
Menu/Quick Access Buttons
Display Area
Download Button
Navigating the Options
The left-hand navigation tree allows you to quickly and easily navigate the various Configuration and
Statistics pages of DeviceManager. Further navigation is available in the form of buttons and tabs in
the display area of DeviceManager, depending on where you are in the navigation tree, as shown in
the below.
Notice that when you expand a parent node in the tree (e.g., Serial), the tree displays the same
options that appear as buttons in the display area, as shown below. This gives you the choice of using
the navigation tree or buttons to navigate the options.
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Downloading the Configuration
When you have completed all your configuration changes, click the Download All Changes button
to download the configuration to the IOLAN. You must reboot the IOLAN for your configuration
changes to take effect.
WebManager
Overview
The WebManager is a web browser-based method of configuring/managing the IOLAN. It follows
the same design as the DeviceManager, so it is easy to switch between the WebManager and
DeviceManager when configuring your IOLAN. See
WebManager on page 83 for information on configuring/managing the IOLAN with DeviceManager.
Access Platforms
You can access the IOLAN through WebManager from any system that can run a web browser.
WebManager can be accessed by the admin user or any user who has Admin Level privileges.
WebManager
Chapter 5, Using DeviceManager and
Features
WebManager supports the following features:
z The ability to open a session to the IOLAN and download a (saved) configuration file to it.
z The ability to save a configuration file locally in text format, in addition to the binary format.
z The ability to download/upload keys/certificates to/from the IOLAN.
z The ability to download custom files, such as new terminal definitions and a custom la nguag e
files to the IOLAN.
z From WebManager, you can launch EasyPort Web, which can be used to:
z access clustered IOLANs
z access ports configured with the Console Server profile and launch an SSH or T elnet ses sion
to those console ports
z exercise power management capability (when using the Perle Remote Power Switch)
Configuration Methods 57
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WebManager
Connecting to the IOLAN Using WebManager
Before you can connect to the IOLAN using WebManager, the IOLAN must already be configured
with a known IP address; see
IOLAN.
To connect to the IOLAN through the WebManager:
1. Open your web browser and type in the IP address of the IOLAN that you want to
manage/configure and press
2. If you successfully connect to the IOLAN, a login screen will appear.
Setting Up the Network on page 75 to configure an IP address on your
Enter; for example: http://123.123.123.123.
3. If you are accessing the IOLAN in non-secure HTTP, just type in the Admin password (the
factory default password is
access mode (HTTPS), select the
superuser) If the IOLAN has already been configured for secure
For a Secure Login Click Here link and then type in the
Admin password.
Note:
The secure HTTP (HTTPS) mode requires that the SSL Passphrase is already defined
in the IOLAN configuration and the SSL/TLS certificate/private key and CA list must
have already been downloaded to the IOLAN; see
Keys and Certificates on page 242 for
more information.
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Using WebManager
After you have successfully logged into WebManager, you will see the following:
Navigation
Tree
WebManager
System
Information
You navigate through the different configuration windo ws by sel ecting an opti on in the left-hand
navigation tree. When you click on an option that is under a folder, more navigation options are
displayed:
Navigation Tabs
The Network folder contains two configuration options, IP Address and Advanced. Notice that
when the
Settings
IP Address option is selected, there are more navigation options in the form of the tabs, IP
and Advanced.
Remember that in the WebManager, it is necessary to press the Apply button to save your changes.
Configuration Methods 59
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Command Line Interface
Command Line Interface
Overview
The Command Line Interface (CLI) is a command line option for IOLAN configuration/management.
See the Command Line Interface Reference Guide for a full breakdown of all the CLI commands and
their functionality.
Access Platforms
The CLI is accessed by any application that supports a Telnet or SSH session to the IOLAN’s IP
address, such as Putty, SecureCRT, or from a command prompt. You can also access the CLI from a
dumb terminal or PC connected to a serial port.
Features
The CLI supports the following features:
z You can access the IOLAN from any application that supports Telnet or SSH.
z The ability to clear the ARP table (cache).
z The ability to save a configuration file locally in text format, in addition to the binary format.
z For existing IOLAN+ customers, the native IOLAN+ CLI to be used by entering the iolan+
command. See your IOLAN User’s Guide for information on using the IOLAN+ CLI.
Note:
The IOLAN+ CLI is not supported on IOLAN models with more than 16 ports or the
DS1/TS2 and medical unit models.
Connecting to the IOLAN Using the CLI
There are two ways you can access the IOLAN, through the network (Ethernet connection) or
through the serial connection. If you are accessing the IOLAN through the network, the IOLAN must
already have a known IP address configured; see
Address on page 76 for information on configuring an IP address.
Through the Network
To connect to the IOLAN through the network to configure/manage it using the CLI, do the
following:
1. Start a Telnet or SSH session to the IOLAN’s IP address; for example:
telnet 10.10.201.100
2. You will get a Login: prompt. You can login as the admin user or as a user with Admin Level
rights. If the login is successful, you will get a prompt that displays the IOLAN model and
number of ports:
Login: admin
Password:
SDS2#
Using a Direct Serial Connection to Specify an IP
You will see a prompt that di sp lays the model and number of the IOLAN. You are now ready to
start configuring/managing your IOLAN using the CLI.
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Through the Serial Port
To connect to the IOLAN through the serial port to configure/manage it using the CLI (or Menu), see
Using a Direct Serial Connection to Specify an IP Address on page 76.
After you have established a connection to the IOLAN, you will get a Login: prompt. You can login
as the admin user or as a user with Admin Level rights. If the login is successful, you will get a
prompt that displays the IOLAN model and number of ports:
Login: admin
Password:
SDS2#
You will see a prompt that di splays the model and number of the IOLAN. You are now ready to start
configuring/managing your IOLAN using the CLI
Using the CLI
After you have successfully logged in, you can start configuring/managing the IOLAN by typing in
commands at the prompt. If you are not sure what commands are available, you can type a
(question mark) at any time during a command to see your options.
See the Command Line Interface Reference Guide for more information about the CLI.
Menu
?
Menu
Overview
The Menu is a graphical representation of the CLI. You can look up Menu parameter explanations in
the Command Line Interface Reference Guide. The only operations that the Menu does not support
are the downloading and uploading of files to/from the IOLAN.
Access Platforms
The Menu is accessed by any application that supports a Telnet or SSH session to the IOLAN’s
IP address, such as Putty, SecureCRT, or from a command prompt. You can also access the Menu
from a dumb terminal or PC connected to a serial port.
Features
The Menu supports the following features:
z You can access the IOLAN from any application that supports Telnet or SSH.
z For existing IOLAN+ customers, the native IOLAN+ menu interface can be used by entering the
iolan+ command to display and use the native IOLAN+ menu interface. See your IOLAN
User’s Guide for information on using the IOLAN+ interface. See
67 for more information about IOLAN+ interface.
Connecting to the IOLAN Using the Menu
To connect the IOLAN using the Menu, follow the directions for Connecting to the IOLAN Using
the CLI on page 60.
IOLAN+ Interface on page
Configuration Methods 61
Page 62
Menu
Using the Menu
After you have successfully logged in, type screen at the prompt and press Enter. You will be asked
to enter a terminal type, and then you will see the following Menu:
To navigate through the Menu options, do the following:
1. Highlight a Menu option by using the keyboard up and down arrows to navigate the list.
2. When the Menu item you want to access is highlighted, press the Enter key to either get to the
next list of options or to get the configuration screen, depending on what you select.
3. When you are done configuring parameters in a screen, press the Enter key and then the Enter
key again to
4. If you want to discard your changes, press the Esc key to exit a screen, at whi c h point you will
be prompted with
return to the screen so you can press
5. If there are a number of predefined options available for a field, you can scroll through those
items by pressing the
up/down arrows to highlight the option you want, and then press
Accept and exit the form.
Changes will be lost, proceed? (y/n), type y to discard your changes or n to
Enter to submit your changes.
Space Bar or you can type l (lowercase L) to get a list of options, use the
Enter to select it.
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DHCP/BOOTP
Overview
Several IOLAN parameters can be configured through a DHCP/BOOTP server during the IOLAN
bootup. This is particularly useful for configuring multiple IOLANs.
Not all configuration parameters are supported in the DHCP/BOOTP configuration (see
DHCP/BOOTP Parameters on page 64 for supported configuration parameters), so you will need to
use another configuration method, such as DeviceManager, WebManager or CLI, to complete the
configuration.
Features
DHCP/BOOTP supports the following features:
z DHCP/BOOTP can supply the IOLAN’s IP address.
z The DHCP/BOOTP server can configure certain server and user configuration parameters when
the IOLAN is booted.
z The DHCP/BOOTP server can auto-configure the IOLAN with basic setup information (IP
address, subnet/prefix bits, etc.).
z The DHCP/BOOTP server can download a new version of firmware when the IOLAN is
rebooted.
z The DHCP/BOOTP server can download a full configuration file when the IOLAN is rebooted.
DHCP/BOOTP
Connecting to the IOLAN Using DHCP/BOOTP
The IOLAN will automatically request an IP address from the DCHP/BOOTP server when the
Obtain IP address automatically using DHCP/BOOTP parameter is enabled. To enable the Obtain
IP address automatically using DHCP/BOOTP
Serial Connection to Enable BOOTP/DHCP on page 77.
parameter, follow the directions in Using a Direct
Using DHCP/BOOTP
To use DHCP/BOOTP, edit the bootp file with IOLAN configurat ion parameters. You can use
DHCP/BOOTP to perform the following actions on a single or multiple IOLANs on bootup:
z auto-configure with minimal information; for example, only an IP address
z auto-configure with basic setup information (IP address, subnet/prefix bits, etc.)
z download a new version of firmware
z download a full configuration file
DHCP/BOOTP is particularly useful for multiple installations: you can do all the IOLANs’
configuration in one DHCP/BOOTP file, rather than configure each IOLAN manually. Another
advantage of DHCP/BOOTP is that you can connect the IOLAN to the network, turn on its power
and let autoconfiguration take place. All the configuration is carried out for you during the
DHCP/BOOTP process.
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DHCP/BOOTP
DHCP/BOOTP Parameters
The following parameters can be set in the DHCP/BOOTP bootp file:
z SW_FILE—The full path, pre-fixed by hostname/IP address (IPv4 or IPv6), and file name of the
firmware update.
z CONFIG_FILE—The full path, pre-fixed by hostname/IP address (IPv4 or IPv6), and file name
of the configuration file.
z GUI_ACCESS—Access to the IOLAN from the HTTP or HTTPS W ebManager. Values are on
or
off.
z AUTH_TYPE—The authentication method(s) employed by the IOLAN for all users. You can
specify the primary and secondary authentication servers, separated by a comma. This uses the
following numeric values for the authentication methods.
–0—None (only valid for secondary authentication)
–1—Local
–2—RADIUS
–3—Kerberos
–4—LDAP
–5—TACACS+
–6—SECURID
–7—NIS
z SECURITY—Restricts IOLAN access to devices listed in the IOLAN’s host table. Values are
yes or no.
z TFTP_RETRY—The number of TFTP retries before aborting. This is a numeric value, for
example, 5.
z TFTP_TMOUT—The time, in seconds, before retrying a TFTP download/upload. This is a
numeric value, for example, 3.
z CUSTOM_LANG—The full path, pre-fixed by a hostname/IP address (IPv4 or IPv6), and file
name of a translated language file. For example,
192.101.34.211 /accounting/Iolan_ds_german.txt.
z EXTRA_TERM1—(EXTRA_TERM2, EXTRA_TERM3) The full path, pre-fixed by a
hostname/IP address (IPv4 or IPv6), and file name of a termcap file for a specific terminal type.
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SNMP
Overview
The IOLAN supports configuration and management through SNMP. SNMP Management tools
(SNMP client/MIB browser software) can be used to set IOLAN configuration parameters and/or
view IOLAN statistics.
Before you can configure/manage the IOLAN using SNMP, you need to set the IOLAN IP address
and configure a read-write user for SNMP version 3 or a community for SNMP version 1 or 2. You
can use DeviceManager, CLI, or the Menu to set the IP address and user/community (don’t forget to
reboot the IOLAN before connecting with the SNMP manager to make your changes take effect).
Access Platforms
You can access the IOLAN SNMP MIB from any system that runs your SNMP client/MIB browser
software.
Features
SNMP supports the following features:
z You can configure SNMP traps.
z Since not all versions of SNMP support secure communication, password parameters must be set
using another configuration method.
SNMP
Connecting to the IOLAN Using SNMP
Before you can connect to the IOLAN through an SNMP Management tool or MIB browser, you
need to set the following components through another configuration method.
1. Configure a known IP address on the IOLAN.
2. Configure a read-write user for SNMP version 3 or a community for SNMP version 1 or 2 on the
IOLAN.
3. Reboot the IOLAN to make sure the changes take effect.
To connect to the IOLAN through an SNMP Management tool or MIB browser, do the following:
1. Load the perle-sds.MIB file from the IOLAN CD-ROM or Perle website into your SNMP
manager (this MIB works for all SDS, SCS, STS, and MDC models).
Note:
2. Verify that the read-write user for SNMP version 3 or a commu nit y for SNMP version 1 or 2
match the configuration on the IOLAN.
3. Type in the IOLAN’s IP address and connect to the IOLAN.
You are now ready to start configuring the IOLAN using SNMP.
You need to have the following MIBs installed in yo ur SNMP manager (these are
usually part of the standard SNMP client/MIB browser):
z SNMPv2-SMI
z SNMPv2-TC
z IPV6-TC
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SNMP
Using the SNMP MIB
After you have successfully connected to the IOLAN through your SNMP Management tool or MIB
browser, expand the
an example of the configurable parameters under the
The first variable in each folder is the Status variable, for example, serviceStatus. When you
perform a
z 1—Indicates that the container folder is active with no changes.
z 2—Indicates that the container folder is active with change(s).
Once you have completed setting the variables in a folder, you will want to submit your changes to
the IOLAN. To do this, set the
variable to
z 4—Indicates that the changes in the container folder are to be submitted to the IOLAN.
z 6—Indicates that the changes in the container folder are to be discarded.
If you want to save all the changes that have been submitted to the IOLAN, you need to expand the
adminInfo container folder and SET the adminFunction to 1 to write to FLASH. To make the
configuration changes take effect,
GET on this variable, one of the following values will be returned:
6.
PERLE-IOLAN-SDS-MIB folder to see the IOLAN’s parameter folders. Below is
ServicesInfo folder.
Status variable to 4. If you want to discard the changes, set the Status
SET the adminFunction to 3 to reboot the IOLAN.
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IOLAN+ Interface
Overview
For environments that have both IOLAN and IOLAN+ models or for users who prefer to configu re
using the IOLAN+ Menu or CLI, the IOLAN+ user interface is available. The IOLAN+ interface is
supported on all IOLAN SDS, SCS, and STS models up to and including 16 serial ports.
Access Platforms
The Menu is accessed by any application that supports a Telnet or SSH session to the IOLAN’s
IP address, such as Putty, SecureCRT, or from a command prompt. You can also access the Menu
from a dumb terminal or PC connected to a serial port.
Connecting to the IOLAN to Use the IOLAN+ Interface
To connect the IOLAN to using the IOLAN+ interface, follow the directions for Connecting to the
IOLAN Using the CLI on page 60.
Using the IOLAN+ Interface
After you have successfully logged in to the IOLAN, you can type iolan+ at the CLI command
prompt to access the IOLAN+ configuration menu (you must have
User Level Normal or Admin).
IOLAN+ Interface
Note:
If you choose to use the IOLAN+ configuration interface, you should always configure the IOLAN
using the IOLAN+ interface. The IOLAN/IOLAN+ fields do not map directly between the two
interfaces. If you configure a field in the IOLAN configuration interface to a value that is invalid in
the IOLAN+ interface and then attempt to use the IOLAN+ interface, the invalid field value will
show up as ****** (all asterisks), although the IOLAN will interpret the value as valid.
The IOLAN and the IOLAN+ admin user share the same password. The default admin
password is
superuser (not iolan).
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IOLAN+ Interface
Changes to the IOLAN+ Interface
You should be aware that the followi ng IOLAN+ configuration fields are no longer supported:
z You no longer have the option of selecting access, Authentication/Logging. Also, kill, reboot,
and
stats are not available.
z When you select port, the following fields are not available on the Port Setup Menu:
** Administrator ** PORT SETUP MENU REMOTE-ADMIN
Hardware Flow ctrl Keys
Speed [9600 ] Flow ctrl [None ] Hot [^A] Intr [^C]
Parity [None ] Input Flow [Enabled ] Quit [^]] Kill [^\]
Bit [8] Output Flow [Enabled ] Del [^H] Sess N/A
Stop [1 ] Echo [^E]
Break [Disabled] IP Addresses
Monitor DSR [No ] Src [ ] Mask [ ]
Monitor DCD [No ] Dst [ ]
Interface [EIA-232] Access
User Options Access [Local ]
Name [abcd ] Keepalive [No ] UDP Retries N/A
Terminal type [dumb ] Rlogin/Telnet N/A Retry Interval N/A
TERM [ ] Debug options N/A Authentication N/A
Video pages [5] Map CR to CR LF [No ] Mode [Raw ]
CLI/Menu [CLI ] Hex data N/A Connection [None ]
Reset Term [No ] Secure N/A Host [ ]
MOTD [Yes ] Remote Port [0 ]
Local Port [10001]
________________________________________________________________________________
z User, Name—only when using LPD/LPR, Name no longer is used as the queue name
z Options, Rlogin/Telnet
z Options, Debug options
z Options, Hex data
z Options, Secure
z Keys, Sess
z Access, UDP Retries
z Access, Retry Interval
z Access, Authentication
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IOLAN+ Interface
z When you select line, Access, the following fields are not available on the Access Menu:
** Administrator ** ACCESS MENU REMOTE-ADMIN
TTY Name Access Authentication Mode UDP Retries Interval
1 [abcd ] [Local ] N/A [Raw ] N/A N/A
2 [abcdef ] [Local ] N/A [Raw ] N/A N/A
________________________________________________________________________________
z Authentication
z UDP Retries
z Interval
z When you select line, Options, the following fields are not available on the Options Menu:
** Administrator ** OPTIONS MENU REMOTE-ADMIN
TTY Opt CR HEX Rlogin/Telnet Keepalive
1 N/A [No ] N/A N/A [No ]
2 N/A [No ] N/A N/A [No ]
________________________________________________________________________________
z Opt
z HEX
z Rlogin/Telnet
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IOLAN+ Interface
z When you select access, Remote access sites., the following fields are not available on the
Remote Access Systems Screen:
** Administrator ** REMOTE ACCESS SYSTEMS SCREEN REMOTE-ADMIN
Sitename [ ]
User name [ ]
Password [ ]
Device type ( )
Service type N/A
Inactivity N/A
Phone number [ ]
Login-script N/A
________________________________________________________________________________
z Service type
z Inactivity
z Login-script
z When you select access, Remote site devices., the following fields are not available on the
Remote Site Device Screen:
** Administrator ** REMOTE SITE DEVICES SCREEN REMOTE-ADMIN
Type [ ]
IP Addresses
Src Addr N/A
Dst Addr N/A
Modem
Config [ ]
Dial Comm N/A
Hang Up N/A
PPP Configuration Dialer Configuration
Restart timer [3 ] Dial Timeout [45]
Max Retries [10] Dial Retries [2 ]
Inactivity [0 ]
________________________________________________________________________________
z IP Address, Src Address
z IP Address, Dst Address
z Modem, Dial Comm
z Modem, Hang Up
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IOLAN+ Interface
When you select server, the following fields are not available on the Server Configuration menu:
** Administrator ** SERVER CONFIGURATION REMOTE-ADMIN
Name [wchiewsds2 ] Debug mode N/A
IP address [172.16.22.7 ]
Subnet mask [255.255.0.0 ]
Ethernet address (00:80:d4:88:88:88) Ethernet speed [AUTO ]
Language [English ]
Identification [ ]
Lock [Disabled]
Password limit [3 ]
CR to initiate N/A
SNAP encoding N/A
Boot host [ ] Boot diagnostics N/A
Boot file [ ]
Init file [ ]
MOTD file [ ]
Domain name [ ]
Name server [ ] NS Port N/A
WINS server [ ]
________________________________________________________________________________
z Debug mode
z CR to initiate
z SNAP encoding
z Boot diagnostics
z NS Port
A new parameter was added, Interface, to the to Port Setup Menu, to specify whether you are setting
up the serial line as a EIA-232 or EIA-422 line.
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IOLAN+ Interface
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4
Introduction
There are several different configuration methods available to configure the IOLAN (see Chapter 3,
Configuration Methods on page 51 for more information). This chapter describes the three main
minimal configuration requirements for the IOLAN through either Easy Config Wizard (cannot
configure users using this method), DeviceManager, or WebManager:
Note:
1. Setting up the network—This minimally consists of configuring an IP address or enabli n g
DHCP/BOOTP. Once the IOLAN has an IP address, you can use any configuration method.
2. Setting up the serial ports—You will want to select the serial port profile that matches the serial
port requirement/scenario for your serial device.
3. Setting up users—This is an optional step, which is only required when your implementation
requires users to access the IOLAN and you are not using external authentication.
Getting Started Chapter 4
If you are setting up the IOLAN medical unit (MDC) model, you mu st first install the latest
firmware to take advantage of the full feature set available with the MDC model. The latest
firmware can be found either on the CD-ROM that came with the IOLAN or on the Perle
website,
IOLAN model). See Downloading IOLAN Firmware on page 323 for information on how
to download the latest IOLAN firmware.
www.perle.com/downloads (when you access the webpage, select your specific
IOLAN SDS/SCS/STS/MDC User’s Guide, Version 4.0 73
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Easy Configuration Wizard
Easy Configuration Wizard
The Easy Config Wizard quickly sets up the IOLAN’s network configuration and all serial ports to
one of the following:
z Console Management—Allows users on the network to connect to a serial device that is
connected to a serial port on the IOLAN.
z TruePort (Virtual COM Port)—Allows a networked system to communicate with your serial
device through a virtual COM or TTY port, using the Perle TruePort software.
z TCP Sockets (Raw TCP)—Allows hosts on the network to communicate with a serial device
that requires raw data throughput (such as a printer or card reader) connected to the IOLAN
serial port.
z Terminal—Allows a terminal device to connect to a specified host on the network through a
serial port on the IOLAN.
z Printer—Allows hosts on the network to talk to a printer using LPD connected to the IOLAN.
z Serial Tunneling—Allows IOLAN s on the netwo rk to establish a virtual link between their
serial ports. Typically, one IOLAN’s serial port is configured as a Tunnel Server and the other
IOLAN’s serial port is configured as a Tu nnel Client.
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Setting Up the Network
The most important part of setting up the network is assigning an IP address to the IOLAN, whether
this is a static IP address or enabling a DHCP/BOOTP-assigned IP address. You should also assign a
name to the IOLAN, to make it easier to recognize. This section deals primarily with setting the IP
address.
Using DeviceManager
To use the DeviceManager, you must first install it on a Windows operating system. The
DeviceManager is able to automatically discover all IOLANs on your local network, even if they
have not yet been assigned an IP address. If routers on the network have been setup to propagate
multicasts, DeviceManager will also be able to discover IOLANs in other networks. The
DeviceManager installation wizard can be found on the CD-ROM included in the IOLAN package.
1. Connect the IOLAN to the network.
2. Power on the IOLAN.
3. From the CD-ROM that was included in the IOLAN packaging, select the DeviceManager link.
4. Click on the link under Location and click Open to automatically start the DeviceManager
installation.
5. Install the DeviceManager by following the installation wizard. On the last window, check the
Yes, I want to launch DeviceManager now. box and click the Finish button.
6. When you launch the DeviceManager, it will automatically scan the local network and display
any IOLANs that it can find.
7. Any IOLAN that does not have an IP address will be displayed as Not Configured, with the
Model and MAC Address to identify the IOLAN. Highlight the IOLAN that you want to assign
an IP address to and click the
8. Choose the method you want to use to assign an IP address to the IOLAN:
z Type in the IP address that you want to assign to this IOLAN.
z Enable the Have the IOLAN automatically get a temporary IP address option. This will
turn on DHCP/BOOTP, so the IOLAN will attempt to get its IP address from your
DHCP/BOOTP server. If you don’t have a DHCP/BOOTP server, DeviceManager will
temporarily assign an IP address in the range of
be used only for the duration of the DeviceManager/IOLAN communication.
Click the Assign IP button.
9. You are now ready to configure the IOLAN. Double-click the IOLAN you just configu red IP
address for to open a configuration session. Type
password) in the Login window and click
10. Expand the Server Configuration folder and select Server. Verify the IP address configuration.
You should also enter a name in the
11. To make your edits take effect, you need to download the new configuration file and th en re bo ot
the IOLAN. Download the configuration file to the IOLAN by selecting
Configuration to Unit
12. Reboot the IOLAN by selecting Tools, Reboot Server or click the Reboot IOLAN button.
For more information on configuring the IOLAN using DeviceManager, see Chapter 5, Using
DeviceManager and WebManager on page 83.
or click the Download All Changes button.
Setting Up the Network
Assign IP button.
169.254.0.1-169.254.255.255 that will
superuser (the factory default Admin user
OK.
Server Name field to make the IOLAN easily identifiable.
Tools, Download
Getting Started 75
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Setting Up the Network
Using WebManager
To use the WebManager as your configurator, you must first assign an IP address to the IOLAN. You
can use the Easy Config Wizard to assign an IP address to the IOLAN or any of the other methods
described in this section. Once the IP address is assigned to the IOLAN, simply type the IP address
into the
Using a Direct Serial Connection to Specify an IP Address
You can connect to the IOLAN’s serial console port using a PC with a terminal emulation package,
such as HyperTerminal or a terminal.
Note:
1. Connect the IOLAN to your PC or dumb terminal. Make sure the DIP switch is in Console mode
2. Using a PC emulation application, such as HyperTerminal, or from a dumb terminal, set the Port
3. When prompted, type admin for the User and superuser for the Password. Y ou should now see
4. You are now logged into the IOLAN and can set the IP address by typing from the command line
Address field of your web browser and press the Enter key.
This procedure does not apply to IOLAN medical unit models.
(for desktop models, this sets the IOLAN serial port 1 to EIA-232) or that you are connected to
the dedicated Console port (for rack mount models). When connecting a terminal or PC directly
(without modems), the EIA-232 signals need to be crossed over (‘null modem’ cable). See
Appendix D, EIA-232 Cabling Diagrams on page 371 for cabling diagrams.
settings to 9600 Baud, 8 Data bits, No Parity, 1 Stop Bits, and No Hardware Flow control to
connect to the IOLAN. You can change these settings for future connections on the rack mount
models (the IOLAN must be rebooted for these changes to take place).
the a prompt that displays the model type and port number; for example,
using the Command Line Interface (CLI).
For single Ethernet connection models, type:
set server internet <ipv4address>
SCS16#.
For dual Ethernet connection (SCS) models, type:
set server internet eth1 <ipv4address>
Where ipv4address is the IP Address being assigned to the IOLAN.
5. T ype the following command:
save
6. If you are going to use another configuration method, such as WebManager or DeviceManager,
unplug a desktop IOLAN or turn Off a rack mount IOLAN. On a desktop IOLAN, change the
DIP switch to Off Serial (DIP switch in the up position) and connect it to your serial device. Plug
the IOLAN back in, automatically rebooting the IOLAN in the process.
7. If you want to complete the configuration using a direct connection, see Command Line
Interface on page 60 and/or Menu on page 61. After you complete configuring the IOLAN,
unplug the IOLAN. If this is a desktop model, change the IOLAN DIP switch to Off Serial (DIP
switch in the up position) and connect it to your serial device. Plug the IOLAN back in,
automatically rebooting the IOLAN in the process.
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Setting Up the Network
Using a Direct Serial Connection to Enable BOOTP/DHCP
If you are using BOOTP, you need to add an entry in the BOOTP server for the IOLAN that
associates the MAC address (found on the back of the IOLAN) and the IP address that you want to
assign to the IOLAN. After you have made the MAC address/IP address association for BOOTP, use
the following directions for BOOTP or DHCP.
You can connect to the IOLAN using a PC with a terminal emulation package, such as
HyperTerminal or a dumb terminal.
Note:
1. Connect the IOLAN to your PC or dumb terminal. Make sure the DIP switch is in Console mode
2. Using a PC emulation application, such as HyperTerminal, or from a dumb terminal, set the Port
3. When prompted, type admin for the User and superuser for the Password. Y ou should now see
4. You are now logged into the IOLAN and can set the IP address by typing from the command line
This procedure does not apply to IOLAN medical unit models.
(for desktop models, this sets the IOLAN serial port to EIA-232) or that you are connected to the
dedicated Console port (for rack mount models). When connecting a terminal or PC directly
(without modems), the EIA-232 signals need to be crossed over (‘null modem’ cable). See
Appendix D, EIA-232 Cabling Diagrams on page 371 for cabling diagrams.
settings to 9600 Baud, 8 Data bits, No Parity, 1 Stop Bits, and No Hardware Flow control to
connect to the IOLAN. You can change these settings for future connections on the rack mount
models (the IOLAN must be rebooted for these changes to take place).
the a prompt that displays the model type and port number; for example,
SCS16#.
using the Command Line Interface (CLI). Type the following command:
set server internet dhcp/bootp on
5. T ype the following command:
save
6. T ype the following command:
reboot
7. When the IOLAN reboots, it will automatically poll for an IP address from the DHCP/BOOTP
server. If the IOLAN has dual Ethernet, each Ethernet connection will automatically be assigned
an IP address, you can access the IOLAN through either IP address.
8. To view the DHCP/BOOTP assigned IP address, type the following command:
show interface ethernet
If for some reason it cannot obtain an IP address from your DHCP/BOOTP server, you will have to
either reconnect to the IOLAN on the console port and reboot it or push the RESET button to access
the IOLAN.
You are now ready to configure the IOLAN. See Chapter 3, Configuration Methods on page 51 for
information on the different IOLAN configuration methods.
Getting Started 77
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Setting Up the Network
Using ARP-Ping
You can use the ARP-Ping (Address Resolution Protocol) method to temporarily assign an IP address
and connect to your IOLAN to assign a permanent IP address. To use ARP-Ping to temporarily assign
an IP address:
1. From a local UNIX/Linux host, type the following at the system command shell prompt:
arp -s a.b.c.d aa:bb:cc:dd:ee:ff
On a Windows® 98 or newer system, type the following at the command prompt:
arp -s a.b.c.d aa-bb-cc-dd-ee-ff
(where a.b.c.d is the IPv4 address you want to temporarily assign to the IOLAN, and
aa:bb:cc:dd:ee:ff is the Ethernet (MAC) address of IOLAN (found on the back of the unit).
2. Whether you use UNIX or Windows®, you are now ready to ping to the IOLAN. Here is a UNIX
example of the sequence to use:
arp -s 192.168.209.8 00:80:d4:00:33:4e
ping 192.168.209.8
From the ping command issued in step 2, the IOLAN will pickup and use the IP address entered into
the ARP table in step 1. You are now ready to configure the IOLAN. See
Methods on page 51 for information on the different IOLAN configuration methods.
Chapter 3, Configuration
For an IPv6 Network
The IOLAN has a factory default link local IPv6 address based upon its MAC Address. For example,
the link local address is:
IOLAN MAC Address: 00-80-D4-AB-CD-EF
Link Local Address: fe80::0280:D4ff:feAB:CDEF
By default, the IOLAN will listen for IPV6 router advertisements to obtain additional IPV6
addresses. No configuration is required, however, you can manually configure IPV6 addresses and
network settings; see
configuration options.
You are now ready to configure the IOLAN. See Chapter 3, Configuration Methods on page 51 for
information on the different IOLAN configuration methods.
Chapter 6, Network Settings on page 91 for mor e information on IPv6
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Setting Up the Serial Port(s)
The DeviceManager and WebManager have the following serial port profiles that will simplify serial
port setup:
Setting Up the Serial Port(s)
z Console Management—The Console Management profile configures a serial port to provide
network access to a console or administrative port. This profile sets up a serial port to support a
TCP socket that listens for a Telnet or SSH connection from the network.
z TruePort—The TruePort profile configures a serial port to connect network servers or
workstations running the TruePort software to a serial device as a virtual COM port. This profile
is ideal for connecting multiple serial ports to a network system or server.
z TCP Sockets—The TCP Sockets profile configures a serial port to allow a serial device to
communicate over a TCP network. The TCP connection can be configured to be initiated from
the network, a serial device connected to the serial port, or both. This is sometimes referred to as
a raw connection or a TCP raw connection.
z UDP Sockets—The UDP Sockets profile configures a serial port to allow communication
between the network and serial devices connected to the IOLAN using the UDP protocol.
z Terminal—The Terminal profile configures a serial port to allow network access from a terminal
connected to the IOLAN’s serial port. This profile is used to access predefined hosts on the
network from the terminal.
z Printer—The Printer profile configures a serial port to support a serial printer that can be
accessed by the network.
z Serial Tunneling—The Serial Tunneling profile configures a serial port to establish a virtual link
over the network to a serial port on another IOLAN. Both IOLAN serial ports must be
configured for Serial Tunneling (typically one serial port is configured as a Tunnel Server and
the other serial port as a Tunnel Client).
Getting Started 79
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Setting Up the Serial Port(s)
z Virtual Modem—The Virtual Modem (Vmodem) profile configures a serial port to simulate a
modem. When the serial device connected to the IOLAN initiates a modem connection, the
IOLAN starts up a TCP connection to another IOLAN configured with a Virtual Modem serial
port or to a host running a TCP application.
z Control Signal I/O—The Control Signal I/O profile enables the use of the EIA-232 serial port
signal pins to be used as assigned Digital Inputs or Digital Outputs.
z Modbus Gateway—The Modbus Gateway profile configures a serial port to act as a Modbus
Master Gateway or a Modbus Slave Gateway.
z Power Management—The Power Management profile configures a serial port to communicate
with a Remote Power Switch’ s (RPS) administration port. This allows network access to the RPS
and permits access to statistics and control of the RPS’s power plugs.
z Remote Access (PPP)—The Remote Access (PPP) profile configures a serial port to allow a
remote user to establish a PPP connection to the IOLAN’s serial port. This is typically used with
a modem for dial-in or dial-out access to the network.
z Remote Access (SLIP)—The Remote Access (SLIP) profile configures a serial port to allow a
remote user to establish a SLIP connection to the IOLAN’s serial port. This is typically used with
a modem for dial-in or dial-out access to the network.
z Custom Application/Plugin—The Custom Application/Plugin profile configures a serial port to
run a custom application or IOLAN plugin. After you download the custom application files and
specify the application name and any parameters you want to pass to it, the IOLAN will execute
the application when the serial port is started.
Each serial port profile contains all the parameters that are required to completely configure the serial
port scenario represented by the profile.
To select a serial port profile in the DeviceManager, connect through the DeviceManager to the
IOLAN you are configuring and select
serial port you want to configure and then click
Serial, Serial Ports in the navigation pane. Highlight the
Edit.
When the default serial port profile Terminal displays, click the Change Profile button and select the
appropriate profile for the serial port. See
Chapter 7, Configuring Serial Ports on page 113 for more
information on the serial port profiles and their configuration parameters.
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Setting Up Users
When you have a user who is accessing a device connected to a serial port from the network or who
is accessing the network from a device connected to a serial port through the IOLAN, you can create
a user account and configure the user’s access privileges. Notice that there is a Default user; the
Default user’s parameters are inherited by users logging into the IOLAN who are being authenticated
by an external authentication method (see
accessing the IOLAN as a Guest (see Local on page 215 for more information).
To add a user account, click on the Users page in the navigation pane.
Setting Up Users
Authentication on page 213 for more information) or are
Click the Add button to create a user account.
To quickly add a user, fill out the field in the General tab and click OK.
See Chapter 8, Configuring Users on page 201 for more information about the other user parameters
you can configure.
Getting Started 81
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Setting Up Users
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Using DeviceManager
5
Introduction
The DeviceManager and WebManager IOLAN managers have been designed to be very similar to
use. DeviceManager is a Windows-based application and WebManager is a browser-based
application. Both options use the IOLAN’s IP address to access the IOLAN; the DeviceManager can
be used to assign an IP address to a new IOLAN and the WebManager requires that the IOLAN
already have an IP address before it can be used to configure the IOLAN.
When using W ebManager, you are required to click the Apply button each time you make a change to
a configuration window/tab. In DeviceManager, you must download your configuration changes to
the IOLAN either periodically or after you are done with the configuration changes. From both
managers you must reboot the IOLAN in order for you configuration changes to take effect.
and WebManager Chapter 5
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Navigating DeviceManager/WebManager
Navigating DeviceManager/WebManager
The DeviceManager and WebManager have very similar navigation methods. The left-hand side of
the manager is the navigation tree and the center is the configuration area. The DeviceManager has
menu and quick access buttons, whereas the WebManager has system information and some
navigation options on the far right-hand side.
DeviceManager
The DeviceManager has a navigation tree that you can use to access the available Configuration and
Statistics pages in the display area. When you select an option in the navigation tree, you can often
navigate the tabs or buttons in the display area to access the various configuration and statistics
options. See
DeviceManager.
Using DeviceManager on page 56 for more information on how to navigate the pages of
Menu/Quick Access Buttons
Navigation Tree
Display Area
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WebManager
The WebManager uses a expandable/collapsible buttons with folders and pages for the navigation
tree. You can expand the buttons to view the folders and pages to see the available configuration
options. When you access a configuration page, you can often navigate the tabs in the configuration
area to access all of the configuration options.
Navigating DeviceManager/WebManager
Navigation
Tree
Configuration Area
EasyPort Web
WebManager also launches EasyPort Web, which is a browser-based management tool that can be
used to manage clustered IOLANs, Remote Power Switches (RPSs), power plugs, and I/O channels
(available only when an I/O model is accessed). EasyPort Web can also be launched by any user who
can connect to the IOLAN through a web browser.
System Info/
Navigation
Using DeviceManager and WebManager 85
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Using DeviceManager to Connect to the IOLAN
Using DeviceManager to Connect to the IOLAN
DeviceManager can connect to existing IOLANs or assign an IP address to a new IOLAN. Whenever
you connect to the IOLAN through the DeviceManager, you connect as the Admin user and must
supply the password for the Admin user.
Starting a New Session
To start a new session and connect to the IOLAN using the DeviceManager:
1. Start the DeviceManager by selecting Start, All Programs, Perle, DeviceManager,
DeviceManager.
2. When the DeviceManager starts, it searches the network for IOLANs.
Note:
If your IOLAN is not in the local network and you do not have a multicast enabled router in your
network and therefore is not displayed in the selectable list, but can be pinged from your PC, you
can add it to the selectable list by clicking the
Click the Add button and type in the IOLAN’s IP address; this field supports IPv4 and IPv6
addresses. Click the
the manually added server to connect to it.
If you are not seeing IPv6 addresses in the list (you must expand the entry), see IPv6
Issues on page 416 to find out how to install IPv6 support.
Add button.
Close button when you have completed adding all the manual entries. Select
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Using DeviceManager to Connect to the IOLAN
Assigning a Temporary IP Address to a New IOLAN
You can temporarily assign an IP address to the IOLAN that is connected to your local network
segment, for the purpose of connecting to it and downloading a configuration file (containing a
permanent IP address). To temporarily assign an IP address to the IOLAN, do the following:
1. Click the Refresh button. The IOLAN will be displayed in the IP Address column as Not
Configured
2. Select the new IOLAN and click the Assign IP button. The following window is displayed:
.
Version 3.1 or lower
Version 3.2 or higher
3. Type a valid temporary IP address into the address field or, in version 3.2 or higher, enable the
Have the IOLAN automatically get a temporary IP address. If you enable the temporary IP
address, the IOLAN will enable DHCP/BOOTP on your IOLAN and attempt to get an IP address
from the DHCP/BOOTP server (this will permanently enable DHCP/BOOTP in your IOLAN’s
configuration, until you change it). If your network does not have a DHCP/BOOTP server, the
IOLAN will temporarily assign an IP address in the range of
169.254.0.1-169.254.255.255
(this IP address is only assigned for the duration of the DeviceManager/IOLAN connection).
4. Click the Assign IP button.
5. Double-click the IOLAN in the IOLAN List. If this is the first time you are accessing the
IOLAN, type in the factory default Admin password,
superuser, and click OK. The
DeviceManager will display a window indicating that it is trying to authenticate and connect you
on the IOLAN.
6. If the authentication and connection are successful, the Server Info window is displayed. You are
now ready to configure the IOLAN. If authentication was unsuccessful, try to connect to the
IOLAN again; you probably mistyped the password for the Admin user.
For more information about managing the IOLAN, see Configuration Files on page 89 .
Using DeviceManager and WebManager 87
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Using DeviceManager to Connect to the IOLAN
Adding/Deleting IOLANs Manually
To permanently add/delete the IOLAN to/from the IOLAN List, click the Add button. The following
window is displayed:
To permanently add the IOLAN to the IOLAN list, click the Add button and typ e in the IPv4 or IPv6
address of the IOLAN. To permanently delete the IOLAN from the
IP address and click the
Delete button.
IOLAN list, select the IOLAN’s
Logging in to the IOLAN
T o log in to the IOLAN, double-click on the IOLAN in the Device Server List. You will be prompted
for the Admin Password (the default is
If the authentication and connection are successful, the IOLAN’s Server Info window is displayed.
If you cannot connect to the IOLAN, you can highlight the IOLAN and click the Ping button to
verify that the DeviceManager can communicate with the IOLAN’s IP Address. If the ping times out,
then you might need to set up a Gateway in your IOLAN or verify that your network is
communicating correctly.
superuser).
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Using WebManager to Connect to the IOLAN
Using WebManager to Connect to the IOLAN
WebManager can only connect to IOLANs that already have an assigned IP address. To connect to
the IOLAN, type the IP address of the IOLAN into the
http://10.10.234.34.
You will see the login screen.
Address field as such:
Logging into the IOLAN
Type in the Admin password in the Password field and click the Login button. A user who does not
have admin privileges can access EasyPort Web to access clustered serial ports, Perle Remote Power
Switches (RPS), and/or RPS plugs (must already be configured on this IOLAN) by typing their user
name and password on the login screen.
Configuration Files
Creating a New IOLAN Configuration in DeviceManager
In DeviceManager, when you select File, New, the New Configuration window is displayed.
Select the IOLAN model for which you want to create a new configuration file. Any configuration
file created in this manner can only be save locally. To download a created configuration file, you
must first connect to the IOLAN, import the created configuration file into DeviceManager (this is
not available in WebManager), and then download the configuration file to the IOLAN and reboot it.
Using DeviceManager and WebManager 89
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Managing the IOLAN
Opening an Existing Configuration File
If you select the File, Open, a browse window is opened so you can select the configuration file you
want to edit. IOLAN configuration files saved in the DeviceManager can be in the IOLAN-native
binary format (
configuration version can be imported into the DeviceManager. IOLAN configuration files saved
from WebManager can also be opened into DeviceManager.
.dme) or as a text file (.txt), which can be edited with a text editor. Either
Importing an Existing Configuration File
If you have a local, saved configuration file that you want to download to the IOLAN, you must first
connect to the IOLAN that you want to download the configuration file to. Once you have
successfully logged into the IOLAN, in DeviceManager select
File
and in WebManager select Administration, Restore/Backup. You need to download the file in
DeviceManager and in both managers you need to reboot the IOLAN.
Managing the IOLAN
Most of the management tasks, such as setting the time/date, downloading keys/certificates,
downloading firmware, downloading custom files, resetting serial ports, etc., are found under the
Tools menu option in the DeviceManager and under Administration in WebManager.
Tools, Import Configuration from a
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6
Introduction
The Network section is used to configure the parameters that identify the
IOLAN within the network and how the IOLAN accesses hosts on the
network. The following configuration windows are available:
z IP Settings—This window configures the IOLAN’s name, IP
address, and Ethernet information. See
more information.
z Advanced—This window configures hosts that the IOLAN will be communi cating with, routes,
DNS/WINS servers, RIP, Dynamic DNS, and IPv6 Tunnels. See
information on these options.
Network Settings Chapter 6
IP Settings on page 92 for
Advanced on page 98 for more
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IP Settings
IP Settings
IPv4 Settings
Overview
The parameters in IPv4 settings are used to access the IOLAN and are how the IOLAN accesses the
network.
Field Descriptions
Configure the following parameters:
System Name The System Name is used for informational purposes by such tools as the
Domain This field is combined with the System Name to construct the fully qualified
DeviceManager and is also used in conjunction with the Domain field to
construct a fully qualified domain name (FQDN).
Default: localhost
domain name (FQDN). For example, if the domain is mycompany.com and the
Server Name is set to accounting, the FQDN would be
accounting.mycompany.com.
Obtain IP Address
automatically using
DHCP/BOOTP
Use the following
IP Address
IP Address The IOLAN’s unique IPv4 network IP address.
Subnet Mask The network subnet mask. For example, 255.255.0.0.
Default Gateway Specify the gateway IP address that will provide general access beyond the
Default Gateway
Obtain
Automatically
DNS Server Specify the IP address of a DNS host in your network for host name resolution.
When enabled, the IOLAN will request an IP address from the DHCP/BOOTP
server. By default, when this option is enabled, the IOLAN will also attempt to
retrieve the DNS server, WINS server, and default gateway from the
DHCP/BOOTP server.
Default: Disabled
Assign a specific IP address to the IOLAN.
Field Format: IPv4 address
Field Format: IPv4 address
local network.
Field Format: IPv4 address
When DHCP/BOOTP is enabled, you can enable this option to have the
IOLAN receive the Default Gateway IP address from the DHCP/BOOTP
server.
Default: Enabled
Field Format: IPv4 or IPv6 address
DNS Server Obtain
Automatically
WINS Server Specify the IP address of a WINS (Windows Internet Naming Service) host in
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When DHCP/BOOTP is enabled, you can enable this option to have the
IOLAN receive the DNS IP address from the DHCP/BOOTP server.
Default: Enabled
your network for host resolution.
Field Format: IPv4 address
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IP Settings
WINS Server
Obtain
Automatically
IPv6 Settings
Overview
Configure IPv6 settings when the IOLAN resides in an IPv6 network.
Field Descriptions
When DHCP/BOOTP is enabled, you can enable this option to have the
IOLAN receive the WINS IP address from the DHCP/BOOTP server.
Default: Enabled
Configure the appropriate parameters:
Obtain IPv6
Address(es) using
When enabled, you can configure the IOLAN to obtain the IPv6 address(es)
using IPv6 Autoconfiguration or a DHCPv6 server.
Default: Enabled
IPv6
Autoconfiguration
When enabled, the IOLAN will send out a Router Solicitation message. If a
Router Advertisement message is received, the IOLAN will configure the IPv6
address(es) and configuration parameters based on the information contained in
the advertisement. If no Router Advertisement message is received, the IOLAN
will attempt to connect to a DHCPv6 server to obtain IPv6 addresses and other
configuration parameters.
Default: Enabled
DHCPv6 When enabled, requests IPv6 address(es) and configuration information from
the DHCPv6 server.
Default: Disabled
Custom IPv6
Displays the list of custom configured IPv6 addresses.
Address List
Add Button
Edit Button
Delete Button
Adds a custom IPv6 address.
Edits an existing IPv6 address.
Deletes an IPv6 address from the Custom IPv6 address list.
x
x
x
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IP Settings
Default GatewayxSpecify the gateway IP address that will provide general access beyond the
local network.
Field Format: IPv6 address
DSN Server Specify the IPv6 address of a DNS host in your network for host name
resolution.
Field Format: IPv6 address
DNS Server Obtain
Automatically
DHCPv6 Settings
IPv6 Address(es)
DHCPv6 Settings
Network Prefix
When DHCPv6 is enabled, you can enable this option to have the IOLAN
receive the DNS IP address from the DHCPv6 server.
Default: Enabled
When enabled, the IOLAN will accept IPv6 address(es) from the DHCPv6
server.
Default: Disabled
When enabled, the IOLAN will accept the network prefix from the DHCPv6
server.
Default: Disabled
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IP Settings
Adding/Editing a Custom IPv6 Address
You can manually add one of the followin g:
z The IPv6 network prefix (and the IOLAN will determine an IPv6 address based on the network
prefix and the IOLAN MAC address).
z The complete IPv6 address.
Configure the following parameters:
Create a unique
IPv6 address on the
network
Network Prefix
Network Prefix
IPv6 Prefix Bits
Use the following
IPv6 address
IPv6 Address
IPv6 Address IPv6
Prefix Bits
When enabled, the IOLAN will derive an IPv6 address from the entered
network prefix and the IOLAN’s MAC address.
Default: Enabled
Specify the IPv6 network prefix. The IOLAN will derive the complete IPv6
address from the entered network prefix and the IOLAN’s MAC address.
Default: Enabled
Specify the network prefix bits for the IPv6 address.
Range: 0-64
Default: 64
Enable this option when you want to enter a specific IPv6 address.
Default: Disabled
x
Specify the complete IPv6 address.
Field Format: IPv6 address
x
Specify the network prefix bits for the IPv6 address.
Range: 0-128
Default: 64
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IP Settings
Advanced
Overview
The Advanced tab configures Active Standby (SCS models only), DNS update, IPv6 Advertising
Router settings, and the Ethernet interface(s) hardware speed and duplex.
Configure the parameters in the Advanced tab only if:
z you have already set up Dynamic DNS with DynDNS.com
z you want to enable Active Standby (SCS models only)
z you want to specify the line speed and duplex
z you want the IOLAN to act as an IPv6 Advertising Router
Field Descriptions
Configure the appropriate parameters:
Register Address in
DNS
When this parameter is set, the IOLAN will provide the DHCP/DHCPv6 server
with a fully qualified domain name (FQDN), so that the DHCP/DHCPv6 server
can update the network's DNS server with the newly assigned IP address.
Default: Disabled
Domain Prefix (SCS models only) A domain prefix to uniquely identify the Ethernet interface
to the DNS when the IOLAN has two Ethernet interfaces. The FQDN that is
sent to the DNS will be one of the following formats, depending on what is
configured in the System Settings section on the
z <Server Name>.<Domain Prefix>.<Domain Name>
z <Server Name>.<Domain Prefix>
Field Format: Maximum 8 alphanumeric characters
Enable Active
Standby
(SCS models only) Active Standby permits the grouping of Ethernet LAN
connections to provide for link failover. Both Ethernet connections will have
the same Ethernet MAC address. Active standby refers to the process by which
a failure of one interface can be automatically overcome by having its traffic
routed to the other interface.
Default: Disabled
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IPv4 Settings tab:
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IP Settings
Monitoring Intervalx(SCS only) The interval in which the active interface is checked to see if it is
still communicating.
Default: 100 ms
Recovery Delay (SCS only) The time that the IOLAN will wait to make the secondary interface
(Ethernet 2) active after it has been detected as up.
Default: 200 ms
Enable IPv6 Router
Advertisement
When enabled, the IOLAN will periodically send IPV6 Router Advertisement
messages and respond to Router Solicitation messages. The Router
Advertisement message can be configured to contain any of the following
information:
z DHCPv6—Use the DHCPv6 server to obtain additional IPV6 address(es)
and configuration parameters.
z DHCPv6 Configuration Op tions—Use DHCPv6 server to obtain
additional configuration parameters.
z Network Prefixes—Advertise the selected custom configured network
prefixes.
Default: Disabled
Advertise DHCPv6 When enabled, the Router Advertisement message indicates to use the
DHCPv6 server for obtaining additional IPv6 addresses and configuration
parameters.
Default: Disabled
Advertise DHCPv6
Configuration
Options
Advertise the
following Network
Prefix(es)
When enabled, the Router Advertisement message indicates to use the
DHCPv6 server to obtain additional configuration parameters.
Default: Disabled
The network prefix of the IPV6 addresses created in the IPv6 Settings tab in
the
Custom IPv6 Address List are included in the Router Advertisement
message. You can choose to enabled or disable specific network prefixes from
being advertised to hosts.
Default: Enabled
Interface 1
Hardware Speed
and Duplex
Interface 2
Hardware Speed
and Duplex
Define the Ethernet connection speed (desktop models can support up to 100
Mbps and rack mount and medical unit models can support up to 1000 Mbps).
Data Options:
z Auto—automatically detects the Ethernet interface speed and duplex
z 10 Mbps Half Duplex
z 10 Mbps Full Duplex
z 100 Mbps Half Duplex
z 100 Mbps Full Duplex
z 1000 Mbps Full Duplex
Default: Auto
Define the Ethernet connection speed (available on SCS models only).
Data Options:
z Auto—automatically detects the Ethernet interface speed and duplex
z 10 Mbps Half Duplex
z 10 Mbps Full Duplex
z 100 Mbps Half Duplex
z 100 Mbps Full Duplex
z 1000 Mbps Full Duplex
Default: Auto
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Advanced
Advanced
Host Table
Overview
The Host table contains the list of hosts that will be accessed by an IP address or Fully Qualified
Domain Name (FQDN) from the IOLAN. This table will contain a symbolic name for the host as
well as its IP address or FQDN. When a host entry is required elsewhere in the configuration, the
symbolic name will be used.
Functionality
You can configure up to 20 hosts using IPv4 or IPv6 in ternet addresses on desktop IOLAN models;
you can configure up to 49 hosts on rack mount and medical unit IOLAN models.
Field Descriptions
Configure the appropriate parameters:
IP Filtering
Add Button
Edit Button
Delete Button
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Data Options:
z Allow all traffic—Allows any host to connect to the IOLAN.
z Allow traffic only to/from hosts defined with IP addresses—A security
feature that when enabled, the IOLAN will only accept data from or send
data to hosts configured in the IOLAN’s
Default: Allow all traffic
Adds a host to the host table.
Changes a host that already exists in the host table.
Deletes a host from the host table.
Host Table.
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Adding/Editing a Host
Configure the appropriate parameters:
Advanced
Host Name
IP Address
Fully Qualified
Domain Name
The name of the host. This is used only for the IOLAN configuration.
Field Format: Up to 14 characters, no spaces.
The host’s IP address.
Field Format: IPv4 or IPv6 address
When you have DNS defined in the IOLAN, you can enter a DNS resolvable
fully qualified domain name (note: FQDN’s are excluded as accessible hosts
when
IP Filtering is enabled).
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Advanced
Route List
Overview
Entering routes in the routing list enables the identification of gateways to be used for accessing
specific hosts or external networks from the IOLAN's local network.
Functionality
There are three types of routes:
z Default—A route that provides general access beyond your local network.
z Host—A route defined for accessing a specific host external to your local network.
z Network—A route defined for accessing a specific network external to your local network.
You can specify up to 20 ro utes on desktop IOLAN models; you can specify up to 49 routes on rack
mount and medical unit IOLAN models.
Two types or gateways (method of accessing specific hosts or external networks) can be configured:
z Host—Specify a specify host that will provide access to the route destination.
z Interface—Specify the IPv6 tunnel, Remote Access (PPP)-defined serial port, or Remote Access
(SLIP)-defined serial port that will provide access to the route destination.
Field Descriptions
The following buttons are available on this window:
Add Button
Edit Button
Delete Button
Adds a route to the Route List.
Changes an existing route in the Route List.
Deletes a route from the Route List.
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