Perle Systems DS1 Introduction, About the Iolan Device Server, Device Server Features, Hardware

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1 Introduction

Chapter 1

About the IOLAN Device Server

The Device Server is an ethernet communications/terminal server that allows serial devices to be connected directly to LANs. The Device Server can connect to a wide range of devices including:

zTerminals for multi-user UNIX systems

zData acquisition equipment (manufacturing, laboratory, scanners, etc.)

zRetail point-of-sale equipment (bar coding, registers, etc.)

zPCs using terminal emulation

zModems for remote access and Internet access

zISDN adapters for branch remote access and Internet access

zAll types of serial printers

The performance and flexibility of the Device Server allows you to use a wide range of high speed devices in complex application environments. The Device Server will work in any server environment running TCP/UDP/IP.

Device Server Features

The Device Server is a communications server with 1 port 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.

Hardware

The Device Server hardware features include:

zAuto sensing 10/100 RJ45 interface.

zUniversal, software-selectable EAI-232/422/485 interface.

zFull modem control using DTR, DSR, CTS, RTS and DCD.

zTx and Rx activity indicators.

zExternal AC power supply or power over serial.

zLEDs for diagnostic testing.

zSelf-test on power-up.

zReset switch.

IOLAN Device Server User’s Guide, Version 1.0

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Contents Iolan DS Family DS1 User’s Guide EN 55022 1998, Class A, Note Table of Contents Installation Accessing the Menu Menu Conventions Using the WebManagerDHCP/BOOTP Using the DeviceManager Command Line Interface Server Commands Line Commands Appendix a Troubleshooting 115 About This Book PrefaceIntended Audience DocumentationOnline Help Typeface ConventionsMaking a Technical Support Query Contacting Technical SupportFeedback on this Manual Repair ProcedureIntroduction Device Server FeaturesAbout the Iolan Device Server HardwareSoftware Supported Products/VersionsSecurity Web BrowsersTypical Applications Summary Managing/Accessing devices attached to the Device ServerManaging the Device Server Network SecurityTypical Applications Summary Iolan Device Server Components InstallationIntroduction Setting Jumpers Powering Up the Device ServerARP-Ping to assign a pinging it Setting an Initial IP AddressUsing DeviceManager Using DHCP/BOOTP Using a Direct ConnectionLED Guide Using ARP-PingIPv6 Network Link/10/100Pin PinoutsModem DB25 Connector EIA-232 Cabling DiagramsTerminal DB25 Connector Modem DB9 Connector PC DB9 ConnectorDeviceManager Configuration Methods ChapterAccessing the Menu Using the WebManagerWebManager MenuMenu Conventions DHCP/BOOTPSnmp Configuring the Device Server Configuring the Device ServerGeneral Device Server Configuration Console Mode vs. Serial ModeTrueport Device Server ServicesHardware Configuration Machine To Machine Connections Connecting To the Device Server Users Connecting to Serial DevicesUsers Connecting to the LAN Direct/Silent/Reverse Connections Setting Up LinesBidir Virtual ModemsUser Levels Setting Up UsersUser Accounts Sessions Configuring Network OptionsUsers From LAN to Device Server to Serial Device HostsLanguage support Configuring TimeSyslog Loading a Supplied LanguageTranslation Guidance Software Upgrades and Language FilesCreating Terminal Definition Files Downloading Terminal DefinitionsFor example Tftp ConfigurationDHCP/BOOTP Parameters Resetting Configuration ParametersLost Admin Password 192.101.34.211 /accounting/german.txt Starting a New Session UsingAssigning a Temporary IP Address to a New Device Server Manage Device Server TabPopulating the Device Server List Adding/Deleting Static Device Servers Configuration TabCreating/Editing Configuration Files Connecting to a Device ServerWorking With the Device Server Configuration Managing a Device ServerWorking With a Local Configuration File Configuring the ServerOEM Login Line Menu String ServerServices Configuring the Hardware Configuring Trueport BaudDHCP/BOOTP client process in the Device Server Syslog Syslog client process in the Device ServerService Line Name Serial Interface Speed Configuring LinesDuplex TX Driver Control Echo SuppressionTerm1, Term2, Term3 user defined terminals Dumb WYSE60 VT100 Ansi TVI925 IBM3151TELock Break Hotkey Prefix Flowin Flowout Reset Keep AliveRaw Settings Line ServicesIdle Timer Session Timer Host Name Name of the target host PortErase Echo Escape Telnet SettingsStart IP Address End IP Address Port Bidir SettingsUDP Settings Host Name Port Success Failure Suppress Style VModem SettingsDirection Configuring Modems Configuring UsersLevel Hotkey Prefix Idle Timer Session Timer Line Access Configuring Line AccessLanguage Service Host IP TCP Port Session Auto Configuring SessionsConfiguring the Default User Configuring Hosts Configuring the NetworkConfiguring Snmp Configuring Gateways Configuring TftpEmergency Alert Critical Error Info Debug Configuring SyslogSubnet/Prefix Bits Gateway ListConfiguring the Motd File Configuring Administration TasksConfiguring Bootup Files Getting a Configuration File Saving a Configuration To FileConfiguring Multiple Device Servers StatisticsIP Address Server Name Password Reboot ServerDownloading Device Server Firmware Rebooting the Device Server Setting the Device Server’s Date and TimeResetting the Device Server to Factory Defaults Resetting a LineDownloading a Language File Setting DeviceManager OptionsTools CLI Conventions Command SyntaxInterface Command Options Command ShortcutsSet Server Server CommandsServer Commands Set Service Show Server Hardware CommandsSet Ethernet Show HardwareLogged Into the Device Server Commands User CommandsTrueport Baud Commands Ping LogoutResume ScreenSet User Session Set UserSyslog Console Show Line UsersShow Sessions Show TermtypeTcpport TelnetSet Default User Configuring UsersVersion Add UserLine-access Idle-timerIp-host Phone-numberSess-timer Idle-timer User Level Admin Syntax Show Default UserOptions configureduser Show UserSet Line Line CommandsLine Commands Sess-time Rev-sess-securityBreak Hotkey-prefixKeepalive ResetMotd Stop-bitsSet Line Interface Confighost Set Line ServiceServerport HostportSet Telnet-Client Line Service CommandsShow Line Bothinoutnone Set UDPOutboundport StartipaddressShow Interface Set VmodemShow Telnet-Client Show UDPShow Vmodem Modem CommandsAdd Modem Delete ModemSnmp Commands Network CommandsAdd Community Add TrapDelete Trap Tftp CommandsSet Snmp Show SnmpAdd Host Hosts CommandsDelete Host Set HostDelete Gateway Gateway CommandsAdd Gateway Show Gateways Options configgatewayhostSet Gateway Logging Commands Time CommandsBootup Commands Administration CommandsTime/Date Setting Commands Show Bootup Tftp File Transfer CommandsShow ARP NetloadNetsave Motd CommandsSet Motd Show MotdRun-Time Statistics Statistic CommandsConfiguration Statistics Uptime User Level Admin Syntax uptimeShow Serial 110 Iolan Device Server User’s Guide, Version General communication checks and practices are as follows TroubleshootingHardware Problems Communication Issues Problems with Terminals Host ProblemsLogin Problems Unknown IP Address DHCP/BOOTP ProblemsRebooting the Device Server takes a long time Language ProblemsLong Reboot Cycle Trueport UtilitiesTrueport Glossary 118 Iolan Device Server User’s Guide, Version Index BootpTftp User levels User parameters 61 user sessions 40 utility Index W
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DS1 specifications

Perle Systems TS2 and DS1 are advanced serial-to-Ethernet devices designed to facilitate seamless integration of serial devices with modern IP networks. These devices serve as crucial tools for businesses looking to enhance their communication capabilities while leveraging existing infrastructure.

One of the standout features of the Perle TS2 and DS1 is their ability to support multiple serial protocols including RS232, RS422, and RS485. This versatile support allows businesses to connect various legacy devices to their networks, ensuring that critical equipment can still communicate effectively in an increasingly digital landscape.

The TS2 model is particularly noted for its dual serial ports, enabling simultaneous communication with multiple devices. This capability is invaluable for applications requiring real-time data transmission, such as remote monitoring and automated control systems. The DS1 model, on the other hand, is designed for single-port use, making it an ideal solution for smaller-scale operations or specific single-device connections.

Both the TS2 and DS1 incorporate advanced features such as configuration through a web interface, which simplifies setup and management. Users can easily access device settings and monitor performance metrics remotely, enhancing operational efficiency. These devices also support various network protocols such as TCP/IP, UDP, and ICMP, ensuring compatibility with a wide range of network architectures.

In terms of security, Perle Systems prioritize user data protection. The TS2 and DS1 offer features including SSL encryption and SSH protection, providing an added layer of security for sensitive information transmitted over the network. This is particularly important for industries where data integrity and security are paramount, such as healthcare and finance.

Additionally, the rugged design of both devices ensures reliable performance even in harsh environments. With extended temperature ratings and robust housing, the TS2 and DS1 can operate in diverse conditions without compromising functionality.

To summarize, the Perle Systems TS2 and DS1 provide a reliable and flexible solution for connecting legacy serial devices to modern networks. With their support for multiple serial protocols, web-based management, robust security features, and rugged design, these devices cater to a variety of industries looking to modernize their communication infrastructure while maintaining existing equipment. Whether for large-scale operations or smaller implementations, the TS2 and DS1 equip businesses with the tools needed for effective serial communication in an IP-driven world.