Perle IOLAN User guide

1

IOLAN

SDS/SCS/STS/MDC

User’s Guide

Version 4.9

Part #5500161-47 (Rev L)

December 2018

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 NT

®

/Windows 2000

®

/Windows Vista

®

/Windows Server 2003

®

/Windows 2003 R2

®

/Windows 2008

®

/Windows

2008 R2

®

/Windows XP

®

/Windows 7

®

/Windows 8

®

/Windows 8.1

®

/Windows Server 2012

®/

Windows Server 2012 R2

®

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, 2005-2017.

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.

ATEX Directive Information: (ONLY APPLIES TO THE IOLAN SDS4 HL MODEL!)

In order to comply with the ATEX directive, the IOLAN SDS4 HL must be installed in an ATEX certified IP54 min.

enclosure and the IOLAN SDS4 HL must be installed so that the unit’s labelling is visible after installation.

ATEX labelling;

WARNING The IOLAN Device Server SDS T models operate in an ambient air temperature above 70

o

C. However,

at 70

o

C and above, a burn hazard exists if the metal case is touched without proper hand protection.

3

4

Table 0–1

Product Power EMI/Immunity Safety Wireless LAN

IOLAN

SDS1 W

Nominal 0.3A@12V,

Max 0.5A, Max 4.5W

FCC 47 Part 15

Class B

CISPR

22:2008/EN55022

(Class B)

CISPR

24:2010/EN

55024

UL60950-1

IEC 60950

FCC Part 15.247

Subpart C (2.4 Ghz)

FCC Part 15.407

Subpart E (5 Ghz)

RSS-210 (Canada),

RSS-Gen issue 2

(Canada), ICES-003

Issue 4

ETSI EN 301 489-1

ETSI EN 301 489-17

ETSI EN 300 328

ETSI EN 301 893

IOLAN

SDS2 W

Nominal 0.33A@12V,

Max 0.5A, Max 5.1W

FCC 47 Part 15

Class B

CISPR

22:2008/EN55022

(Class B)

CISPR

24:2010/EN

55024

UL60950-1

IEC 60950-1

FCC Part 15.247

Subpart C (2.4 Ghz)

FCC Part 15.407

Subpart E (5 Ghz)

RSS-210 (Canada),

RSS-Gen issue 2

(Canada), ICES-003

Issue 4

ETSI EN 301 489-1

ETSI EN 301 489-17

ETSI EN 300 328

ETSI EN 301 893

IOLAN

SDS4 W

Nominal 0.39A@12V,

Max 0.66A, Max

6.4W

FCC 47 Part 15

Class B

CISPR

22:2008/EN55022

(Class B)

CISPR

24:2010/EN

55024

UL60950-1

IEC 60950-1

FCC Part 15.247

Subpart C (2.4 Ghz)

FCC Part 15.407

Subpart E (5 Ghz)

RSS-210 (Canada),

RSS-Gen issue 2

(Canada), ICES-003

Issue 4

ETSI EN 301 489-1

ETSI EN 301 489-17

ETSI EN 300 328

ETSI EN 301 893

IOLAN SDS/SCS/STS/MDC User’s Guide 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 SFTP/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 1-2-4 Port SDS W Quick Start Guide

z IOLAN 1-2-4 Port SDS L 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

26

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:

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

Help, Help Topics.

Typeface Example Usage

At the C: prompt, type:

add host

This typeface is used for code examples and system-

generated output. It can represent a line you type in, or a

piece of your code, or an example of output.

Set the value to TRUE. The typeface used for TRUE is also used when referring to

an actual value or identifier that you should use or that is

used in a code example.

subscribe project subject

run yourcode.exec

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

project,

you enter your own value, such as

stock_trader, and

for

yourcode, enter the name of your program.

File, Save This typeface and comma indicates a path you should

follow through the menus. In this example, you select

Save from the File menu.

IOLAN User’s Guide This typeface indicates a book or document title.

See About the IOLAN for more

information.

This indicates a cross-reference to another chapter or

section that you can click on to jump to that section.

IOLAN SDS/SCS/STS/MDC User’s Guide, Version 4.9 27

Preface ...............................................................................25

About This Book ........................................................................ 25

Intended Audience..................................................................... 25

Documentation........................................................................... 25

Typeface Conventions............................................................... 26

Online Help ................................................................................. 26

Chapter 1 Hardware and Connectivity ............................27

Introduction ................................................................................ 27

IOLAN Components................................................................... 27

What’s Included...................................................................................... 27

What You Need to Supply...................................................................... 28

Available Accessories............................................................................ 28

Power Supply Specifications.................................................... 28

Desktop Models (DS and SDS).............................................................. 28

Power Over Ethernet (PoE) Models................................................... 29

I/O Models ............................................................................................... 29

Rack Mount Models (except Electric Utility models) .......................... 29

DC Power Requirements ................................................................... 29

AC Power Requirements.................................................................... 29

Medical Unit Models............................................................................... 29

Electric Utility Models ............................................................................ 29

Power Options.................................................................................... 29

DC Power Requirements ................................................................... 30

AC Power Requirements.................................................................... 30

Table of Contents

28

Table of Contents

TELCO-NEBS Models............................................................................. 30

Getting to Know Your IOLAN.................................................... 31

Overview.................................................................................................. 31

1-Port ....................................................................................................... 33

2-Port ....................................................................................................... 34

4-Port and 8-Port desktop models........................................................ 35

I/O............................................................................................................. 36

Top View ............................................................................................ 36

End View of IOLAN I/O ...................................................................... 36

1-port, 2-port and 4-Port Wireless desktop models ............................ 37

Top View (1 or 2 Port) ........................................................................ 37

Top View (4 port RJ-45) ..................................................................... 38

End Views of IOLAN Wireless............................................................ 38

Rack Mount ............................................................................................. 39

Console Port/LED View...................................................................... 39

Serial/Ethernet View........................................................................... 39

Medical Unit ............................................................................................ 40

Top View ............................................................................................ 40

Serial View ......................................................................................... 40

Power/Ethernet View.......................................................................... 40

Electric Utility models ............................................................................ 41

Front (LED/Console port)View ........................................................... 41

Back (Serial/Ethernet/power) View .................................................... 41

Console/Serial Switch............................................................................ 42

Console Mode .................................................................................... 42

Serial Mode ........................................................................................ 42

Dedicated Console Port ......................................................................... 43

Connecting your IOLAN to the Network .................................. 43

Connecting the IOLAN to the Wi-Fi Network........................... 43

Initial Setup - Soft-AP Method............................................................ 43

Powering up your IOLAN .......................................................... 44

Desktop/Rack Mount Models (excluding Electric Utility models)...... 44

Medical Unit Models............................................................................... 44

Terminal Block Models .......................................................................... 45

DC Power Models (excluding Electric Utility models) ........................ 46

Disconnecting 48V Power Supplies from the IOLAN ......................... 47

Electric Utility Models ............................................................................ 47

29

Table of Contents

Wiring................................................................................................. 47

Wiring up an HV unit .......................................................................... 48

Wiring up a DHV unit.......................................................................... 49

Wiring up a LDC unit .......................................................................... 50

TELCO - NEBS Models........................................................................... 51

Install Locations for LDC Models ....................................................... 51

Wiring up a the Fail-Safe Relay ......................................................... 51

About the IOLAN ........................................................................ 53

IOLAN Family Models ................................................................ 53

Chapter 2 Introduction......................................................53

IOLAN Features.......................................................................... 54

Hardware ................................................................................................. 54

Software .................................................................................................. 56

Accessing the IOLAN ......................................................................... 56

General Features ............................................................................... 56

Advanced Features............................................................................ 56

Security ................................................................................................... 57

Chapter 3 Configuration Methods ...................................58

Introduction ................................................................................ 58

Configuration Methods Overview............................................. 59

Configures an IP Address...................................................................... 59

Requires a Configured IP Address ....................................................... 59

Easy Config Wizard ................................................................... 60

DeviceManager........................................................................... 61

Overview.................................................................................................. 61

Access Platforms ................................................................................... 61

Features................................................................................................... 61

Connecting to the IOLAN Using DeviceManager ................................ 61

Using DeviceManager ............................................................................ 63

Navigating the Options....................................................................... 63

Downloading the Configuration .......................................................... 64

WebManager............................................................................... 64

30

Table of Contents

Overview.................................................................................................. 64

Access Platforms ................................................................................... 64

Features................................................................................................... 64

Connecting to the IOLAN Using WebManager .................................... 65

Using WebManager ................................................................................ 66

Command Line Interface ........................................................... 67

Overview.................................................................................................. 67

Access Platforms ................................................................................... 67

Features................................................................................................... 67

Connecting to the IOLAN Using the CLI............................................... 67

Through the Network.......................................................................... 67

Through the Serial Port...................................................................... 68

Using the CLI .......................................................................................... 68

Menu............................................................................................ 68

Overview.................................................................................................. 68

Access Platforms ................................................................................... 68

Features................................................................................................... 68

Connecting to the IOLAN Using the Menu ........................................... 68

Using the Menu....................................................................................... 69

DHCP/BOOTP ............................................................................. 70

Overview.................................................................................................. 70

Features................................................................................................... 70

Connecting to the IOLAN Using DHCP/BOOTP................................... 70

Using DHCP/BOOTP............................................................................... 70

DHCP/BOOTP Parameters..................................................................... 71

SNMP........................................................................................... 72

Overview.................................................................................................. 72

Access Platforms ................................................................................... 72

Features................................................................................................... 72

Connecting to the IOLAN Using SNMP ................................................ 72

Using the SNMP MIB .............................................................................. 73

IOLAN+ Interface........................................................................ 74

Overview.................................................................................................. 74

31

Table of Contents

Access Platforms ................................................................................... 74

Connecting to the IOLAN to Use the IOLAN+ Interface ...................... 74

Using the IOLAN+ Interface................................................................... 74

Changes to the IOLAN+ Interface ......................................................... 75

Chapter 4 Getting Started.................................................79

Introduction ................................................................................ 79

Easy Configuration Wizard ....................................................... 80

Setting Up the Network ............................................................. 81

Using DeviceManager ............................................................................ 81

Using WebManager ................................................................................ 82

Using a Direct Serial Connection to Specify an IP Address............... 82

Using a Direct Serial Connection to Enable BOOTP/DHCP .............. 83

Using ARP-Ping ...................................................................................... 84

For an IPv6 Network............................................................................... 84

Setting Up the Serial Port(s) ..................................................... 85

Setting Up Users ........................................................................ 87

Chapter 5 Using DeviceManager and WebManager.......88

Introduction ................................................................................ 88

Navigating DeviceManager/WebManager................................ 89

DeviceManager ....................................................................................... 89

WebManager ........................................................................................... 90

EasyPort Web ......................................................................................... 90

Using DeviceManager to Connect to the IOLAN..................... 91

Starting a New Session.......................................................................... 91

Assigning a Temporary IP Address to a New IOLAN.......................... 92

Adding/Deleting IOLANs Manually ....................................................... 93

Logging in to the IOLAN ........................................................................ 93

Using WebManager to Connect to the IOLAN......................... 94

Logging into the IOLAN ......................................................................... 94

Configuration Files .................................................................... 95

32

Table of Contents

Creating a New IOLAN Configuration in DeviceManager ................... 95

Importing an Existing Configuration File ............................................. 95

Managing the IOLAN.................................................................. 95

Chapter 6 Network Settings .............................................96

Introduction ................................................................................ 96

IPv4 Settings........................................................................................... 96

Overview ............................................................................................ 96

Field Descriptions............................................................................... 96

IPv6 Settings........................................................................................... 98

Overview ............................................................................................ 98

Field Descriptions............................................................................... 98

Adding/Editing a Custom IPv6 Address ............................................. 99

Advanced .............................................................................................. 100

Overview .......................................................................................... 100

Field Descriptions............................................................................. 100

WLAN ........................................................................................ 103

Overview .......................................................................................... 103

Client Mode ........................................................................................... 103

Soft-AP Mode........................................................................................ 103

Back to Back IOLANs........................................................................... 104

WLAN Global Settings ......................................................................... 104

WLAN Profiles....................................................................................... 106

Overview .......................................................................................... 106

Add/Edit/Delete ..................................................................................... 107

Security/ Encryption............................................................................. 108

Soft-AP Mode........................................................................................ 109

Overview .......................................................................................... 109

Advanced.................................................................................. 111

Host Table ............................................................................................. 111

Overview .......................................................................................... 111

Functionality..................................................................................... 111

Field Descriptions............................................................................. 111

Adding/Editing a Host .......................................................................... 111

IP Filtering............................................................................................. 112

Overview .......................................................................................... 112

Functionality..................................................................................... 112

33

Table of Contents

Field Descriptions............................................................................. 112

Route List.............................................................................................. 113

Overview .......................................................................................... 113

Functionality..................................................................................... 113

Field Descriptions............................................................................. 113

Adding/Editing Routes......................................................................... 114

DNS/WINS.............................................................................................. 115

Overview .......................................................................................... 115

Functionality..................................................................................... 115

Field Descriptions............................................................................. 115

Editing/Adding DNS/WINS Servers.................................................. 116

RIP.......................................................................................................... 116

Overview .......................................................................................... 116

Functionality..................................................................................... 116

Field Descriptions............................................................................. 117

Dynamic DNS........................................................................................ 118

Overview .......................................................................................... 118

Functionality..................................................................................... 118

Field Descriptions............................................................................. 118

Account Settings .............................................................................. 119

Cipher Suite Field Descriptions........................................................ 120

Adding/Editing a Cipher Suite .......................................................... 121

Validation Criteria Field Descriptions ............................................... 122

IPv6 Tunnels ......................................................................................... 123

Overview .......................................................................................... 123

Field Descriptions............................................................................. 123

Adding/Editing an IPv6 Tunnel......................................................... 125

Chapter 7 Configuring Users .........................................126

Introduction .............................................................................. 126

User Settings............................................................................ 127

Overview................................................................................................ 127

Functionality ......................................................................................... 127

Adding/Editing Users .............................................................. 128

General Tab........................................................................................... 128

Overview .......................................................................................... 128

Functionality..................................................................................... 128

Field Descriptions............................................................................. 128

Services Tab ......................................................................................... 130

Overview .......................................................................................... 130

34

Table of Contents

Functionality..................................................................................... 130

Field Descriptions............................................................................. 130

Advanced Tab ....................................................................................... 132

Overview .......................................................................................... 132

Field Descriptions............................................................................. 132

Sessions Tab ........................................................................................ 134

Overview .......................................................................................... 134

Functionality..................................................................................... 134

Field Descriptions............................................................................. 134

Serial Port Access Tab......................................................................... 136

Overview .......................................................................................... 136

Field Descriptions............................................................................. 136

Chapter 8 Configuring Serial Ports ...............................137

Introduction .............................................................................. 137

Serial Ports ............................................................................... 137

Overview................................................................................................ 137

Functionality ......................................................................................... 137

Editing a Serial Port ......................................................................... 138

Copying a Serial Port ....................................................................... 139

Resetting a Serial Port ..................................................................... 140

Serial Port Profiles................................................................... 140

Common Tabs....................................................................................... 140

Overview .......................................................................................... 140

Hardware Tab Field Descriptions..................................................... 141

Email Alert Tab Field Descriptions ................................................... 143

Packet Forwarding Tab Field Descriptions ...................................... 144

SSL/TLS Settings Tab Field Descriptions ........................................ 147

Cipher Suite Field Descriptions........................................................ 148

Adding/Editing a Cipher Suite .......................................................... 149

Validation Criteria Field Descriptions ............................................... 150

Console Management Profile .............................................................. 152

Overview .......................................................................................... 152

Functionality..................................................................................... 152

General Tab Field Descriptions........................................................ 152

Advanced Tab Field Descriptions .................................................... 153

TruePort Profile .................................................................................... 156

Overview .......................................................................................... 156

Functionality..................................................................................... 156

General Tab Field Descriptions........................................................ 156

Adding/Editing Additional TruePort Hosts ........................................ 158

35

Table of Contents

Adding/Editing a Multihost Entry ...................................................... 159

Advanced Tab Field Descriptions .................................................... 159

TCP Sockets Profile ............................................................................. 163

Overview .......................................................................................... 163

Functionality..................................................................................... 163

General Tab Field Descriptions........................................................ 163

Adding/Editing Additional Hosts ....................................................... 165

Adding/Editing a Multihost Entry ...................................................... 165

Advanced Tab Field Descriptions .................................................... 166

UDP Sockets Profile ............................................................................. 169

Overview .......................................................................................... 169

Functionality..................................................................................... 169

General Tab Field Descriptions........................................................ 172

Advanced Tab Field Descriptions .................................................... 173

Terminal Profile .................................................................................... 174

Overview .......................................................................................... 174

Functionality..................................................................................... 174

General Tab Field Descriptions........................................................ 174

Advanced Tab Field Descriptions .................................................... 176

User Service Settings........................................................................... 178

Login Settings .................................................................................. 178

Telnet Settings ................................................................................. 178

Rlogin Settings................................................................................. 179

SSH Settings.................................................................................... 180

SLIP Settings ................................................................................... 182

PPP Settings.................................................................................... 183

Printer Profile........................................................................................ 189

Overview .......................................................................................... 189

General Tab Field Descriptions........................................................ 189

Advanced Tab Field Descriptions .................................................... 190

Serial Tunneling Profile ....................................................................... 191

Overview .......................................................................................... 191

Functionality..................................................................................... 191

General Tab Field Descriptions........................................................ 192

Advanced Tab Field Descriptions .................................................... 193

Virtual Modem Profile........................................................................... 194

Overview .......................................................................................... 194

Functionality..................................................................................... 194

General Tab Field Descriptions........................................................ 194

Advanced Tab Field Descriptions .................................................... 196

Phone Number to Host Mapping...................................................... 198

VModem Phone Number Entry ........................................................ 198

Control Signal I/O Profile ..................................................................... 199

Overview .......................................................................................... 199

36

Table of Contents

Functionality..................................................................................... 199

General Tab Field Descriptions........................................................ 199

Input Signal Field Descriptions......................................................... 200

Output Signal Field Descriptions...................................................... 201

Modbus Gateway Profile...................................................................... 202

Overview .......................................................................................... 202

Functionality..................................................................................... 202

General Tab Field Descriptions........................................................ 202

Advanced Field Descriptions............................................................ 203

Modbus Slave IP Settings Field Descriptions .................................. 204

Adding/Editing Modbus Slave IP Settings........................................ 206

Modbus Slave Advanced Settings Field Descriptions...................... 207

Power Management Profile.................................................................. 209

Overview .......................................................................................... 209

Functionality..................................................................................... 209

General Tab Field Descriptions........................................................ 209

Advanced Tab Field Descriptions .................................................... 209

Editing Power Management Plug Settings Field Descriptions ......... 210

Monitoring Tab Field Descriptions.................................................... 211

Remote Access (PPP) Profile .............................................................. 213

Overview .......................................................................................... 213

Functionality..................................................................................... 213

General Tab Field Descriptions........................................................ 214

Dynamic DNS Field Descriptions ..................................................... 215

Authentication Tab Field Descriptions.............................................. 216

Advanced Tab Field Descriptions .................................................... 219

Remote Access (SLIP) Profile ............................................................. 222

Overview .......................................................................................... 222

General Tab Field Descriptions........................................................ 222

Advanced Tab Field Descriptions .................................................... 223

Custom Application Profile ................................................................. 225

Overview .......................................................................................... 225

Functionality..................................................................................... 225

General Tab Field Description ......................................................... 225

Advanced Tab Field Description ...................................................... 225

Port Buffering........................................................................... 227

Overview................................................................................................ 227

Functionality ......................................................................................... 227

Local Port Buffering.......................................................................... 227

Remote Port Buffers......................................................................... 228

Field Definitions.................................................................................... 228

Advanced.................................................................................. 230

37

Table of Contents

Advanced Serial Settings Tab............................................................. 230

Overview .......................................................................................... 230

Field Descriptions............................................................................. 230

Modems Tab.......................................................................................... 232

Overview .......................................................................................... 232

Functionality..................................................................................... 232

Adding/Editing a Modem.................................................................. 232

TruePort Baud Rate Tab ...................................................................... 233

Overview .......................................................................................... 233

Functionality..................................................................................... 233

Field Definitions................................................................................ 233

Introduction .............................................................................. 234

Authentication.......................................................................... 234

Chapter 9 Configuring Security .....................................234

Authentication ...................................................................................... 235

Local ...................................................................................................... 236

Overview .......................................................................................... 236

Field Descriptions............................................................................. 236

RADIUS.................................................................................................. 237

Overview .......................................................................................... 237

General Field Descriptions............................................................... 237

Attributes Field Descriptions ............................................................ 238

Kerberos................................................................................................ 239

Field Descriptions............................................................................. 239

LDAP/Microsoft Active Directory........................................................ 240

Overview .......................................................................................... 240

Field Descriptions............................................................................. 240

TACACS+ .............................................................................................. 242

Overview .......................................................................................... 242

Field Descriptions............................................................................. 242

SecurID.................................................................................................. 243

Overview .......................................................................................... 243

Field Descriptions............................................................................. 243

NIS.......................................................................................................... 244

Field Descriptions............................................................................. 244

SSH............................................................................................ 245

Overview................................................................................................ 245

Functionality ......................................................................................... 245

38

Table of Contents

Users Logging into the IOLAN Using SSH....................................... 245

Users Passing Through the IOLAN Using SSH (Dir/Sil) .................. 246

Field Descriptions ................................................................................ 247

SSL/TLS .................................................................................... 248

Overview................................................................................................ 248

Functionality ......................................................................................... 248

Field Descriptions ................................................................................ 249

Cipher Suite Field Descriptions........................................................ 250

Adding/Editing a Cipher ................................................................... 251

Validation Criteria Field Descriptions ............................................... 252

VPN............................................................................................ 253

Overview................................................................................................ 253

Functionality ......................................................................................... 254

IKE Phase 1 Proposals .................................................................... 254

ESP Phase 2 Proposals................................................................... 254

IPsec ...................................................................................................... 254

Field Descriptions............................................................................. 254

Adding/Editing the IPsec Tunnel ...................................................... 255

Shared Secret Field Description ...................................................... 257

Remote Validation Criteria Field Descriptions.................................. 258

L2TP/IPsec ............................................................................................ 259

Field Descriptions............................................................................. 259

Exceptions ............................................................................................ 260

Field Descriptions............................................................................. 261

Adding/Editing a VPN Exception...................................................... 261

Advanced .............................................................................................. 262

Field Description .............................................................................. 262

HTTP Tunneling ....................................................................... 263

Functionality ......................................................................................... 263

Adding/Editing the HTTP Tunnel ........................................................ 263

Field Descriptions............................................................................. 263

Configuring HTTP Tunnel .................................................................... 264

Field Descriptions............................................................................. 264

Configuring HTTP Tunnel Proxy......................................................... 265

Field Descriptions............................................................................. 265

Configuring HTTP Tunnel Proxy Advanced....................................... 266

Field Descriptions............................................................................. 266

Configuring HTTP Tunnel Destination ............................................... 266

39

Table of Contents

Field Descriptions............................................................................. 267

Services .................................................................................... 269

Overview................................................................................................ 269

Functionality ......................................................................................... 269

Field Descriptions ................................................................................ 269

Keys and Certificates .............................................................. 271

Chapter 10 Configuring I/O Interfaces...........................273

Introduction .............................................................................. 273

Technical Specifications ......................................................... 273

Settings..................................................................................... 274

Overview................................................................................................ 274

I/O Access Functionality...................................................................... 274

Field Descriptions............................................................................. 274

Advanced Slave Modbus Settings ................................................... 275

Failsafe Timer Functionality ................................................................ 277

Overview .......................................................................................... 277

Field Descriptions............................................................................. 277

UDP Functionality................................................................................. 278

Overview .......................................................................................... 278

Field Descriptions............................................................................. 278

I/O UDP Settings.............................................................................. 279

Temperature Functionality .................................................................. 280

Overview .......................................................................................... 280

Field Descriptions............................................................................. 280

Channels................................................................................... 281

Analog ................................................................................................... 281

Overview .......................................................................................... 281

Field Descriptions............................................................................. 282

Digital Input........................................................................................... 283

Overview .......................................................................................... 283

Functionality..................................................................................... 283

Field Descriptions............................................................................. 284

Digital Output........................................................................................ 286

Overview .......................................................................................... 286

Functionality..................................................................................... 286

Field Descriptions............................................................................. 287

40

Table of Contents

Relay...................................................................................................... 289

Overview .......................................................................................... 289

Field Descriptions............................................................................. 290

Digital I/O Extension............................................................................. 291

Overview .......................................................................................... 291

Functionality..................................................................................... 292

Field Descriptions............................................................................. 293

Adding/Editing Additional Hosts ....................................................... 295

Adding/Editing a Multihost Entry ...................................................... 295

Temperature.......................................................................................... 297

Field Descriptions............................................................................. 298

Alarm Settings ...................................................................................... 299

Basic Analog Alarm Settings............................................................ 299

Advanced Analog Alarm Settings..................................................... 300

I/O UDP...................................................................................... 302

UDP Unicast Format............................................................................. 302

UDP Broadcast Packet .................................................................... 302

Analog Section ............................................................................... 303

Digital/Relay Section...................................................................... 304

Serial Pin Signal Section ............................................................... 304

UDP Unicast Example .......................................................................... 305

I/O Modbus Slave ..................................................................... 305

Modbus Serial Application Connected to the Serial Port ................. 305

Modbus Serial Application Connected to the Network..................... 305

Modbus TCP Application ..................................................................... 306

Modbus I/O Access.................................................................. 306

Function Codes .................................................................................... 306

I/O Coil/Register Descriptions............................................................. 307

Serial Port Coil/Register Descriptions................................................ 308

A4/T4 Registers .................................................................................... 308

A4D2/A4R2 Registers........................................................................... 309

D4/D2R2 Registers ............................................................................... 310

Serial Pin Signals ................................................................................. 310

TruePort I/O .............................................................................. 311

TruePort/Modbus Combination........................................................... 311

API Over TruePort Only ....................................................................... 312

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