Manuel d'utilisation / d'entretien du produit UDS2100 du fabricant Lantronix
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Part Number 900-448 Revision D January 2009 UDS2100 User Guide.
Copyright & Trademark © 2007, 2008 Lantronix. All rights reserved. No part of the content s of this book may be transmitted or reproduc ed in any form or by any means without the written permission of Lantronix. Printed in the United States of America.
Contents 1: Using This Guide 7 Purpose and Audience _______________________________________________ 7 Chapter Summary ___________________________________________________ 7 Additional Documentation ___.
Contents Serial Port Connection ___________________________________________ 37 Exiting Setup Mode _________________________________________________ 38 6: Setup Mode: Server Configuration 39 Server Con.
Contents SNMP Community Name _________________________________________ 58 Disable Telnet Setup _____________________________________________ 58 Disable TFTP Firmware Up date __________________________.
Contents Conversion Table _______________________________________________ 80 Scientific Calculator______________________________________________ 81 D: Warranty 82 E: Compliance and Disclaimer 83 Index 85 Figures Figure 2-1. Serial Tunneling Example _____________________________________ 10 Figure 2-2.
1 1 : : U U s s i i n n g g T T h h i i s s G G u u i i d d e e Purpose and Audience This guide provides the inf ormation needed to configure, use, and update the UDS2100 device se rver. It is for system administrators and those responsible fo r installing and maintaining the UDS.
1: Using This Guide Chapter Description B: Alternative Ways to Assign an IP Address Provides detailed information about using DHCP, AutoIP, BOOTP ARP, and Telnet to assign an IP address. Error! Reference source not found. Error! Reference sou rce not found.
2 2 : : I I n n t t r r o o d d u u c c t t i i o o n n The UDS2100 is a 2-port device server that provide s a quick, simple, and cost- effective way to bring the advantages of data accessibility and remo te management to devices not currently connected to a network.
2: Introduction Figure 2-1. Serial Tunneling Exampl e The Com Port Redirector software inclu ded on the product CD simplifies the integration process by extending the fu nctionality of COM-port-based Win dows™ applications. Virtual COM ports, mapped to remote d evice servers on the network, can replace direct serial co nnections.
2: Introduction Protocol Support The UDS uses the Internet Protocol (IP) for network communications and the Transmission Control Protocol (TCP) to assu re that no data is lost or duplicated and that everything sent to the connection arrives correctly at the target.
2: Introduction Product Information Label The product information label on the under side of the unit contains the following information about your specific unit: Bar code Serial number Pr.
3 3 : : G G e e t t t t i i n n g g S S t t a a r r t t e e d d This chapter describe s how to get your UDS up and running in the shortest po ssible time. Package Contents Verify and inspect the contents of the UD S2100 package using the following li st.
3: Getting Started Installing the UDS Figure 3-1. UDS2100 Conn ected to Serial Device and Netw ork To install the unit: To install the unit, complete the following steps in ord er. Refer to the numbers in the previous figure. 1. Connect a serial device to your unit.
3: Getting Started Required Information Before configuring the UDS, have t he following information available: Hardware Address Take note of the unit’s hardware address (also known as the Ethernet or MAC address).
3: Getting Started Assigning the IP Address: DeviceInstaller This chapter covers the steps for getti ng the UDS2100 device server online and for viewing its current configuration. Note: DeviceInstaller onlin e Help provides more detai led information on using DeviceI nstaller.
3: Getting Started 7. Select the device from the main window list and select Ping from the Tools menu. The Ping Device dialog box sh ows the IP address of the selected unit. 8. From the Tools menu, click the Ping button. The results display in the Status window.
3: Getting Started Table 3-1. Current Configura tion Setting Description Name Configurable field. A nam e that identifies the UDS21 00. Double-click the field, type in the val ue, and press Enter to complete. This name is not visible on other PCs or laptops using DeviceInstaller.
3: Getting Started Setting Description Telnet Port Non-configurable field. Displays the UDS210 0’s port for telnet sessions. Web Enabled Non-configura ble field. Permits configuration through W eb- Manager. Web Port Non-configurable field. Displa ys the UDS2100’s port for Web- Manager configuration.
3: Getting Started Note: Alternat ively, to ope n Web Manager, open yo ur web browse r and enter the IP address of the unit. To configure the unit using a Telnet s ession : 1. Click the Telnet Configuration tab. The Setup Mod e window displays. 2. Press Enter within 5 seconds .
4 4 : : C C o o n n f f i i g g u u r r a a t t i i o o n n U U s s i i n n g g W W e e b b M M a a n n a a g g e e r r You must configure the unit so it can communi cate on a network with your serial device.
4: Configuration Using Web Manag er Figure 4-1. Lantronix We b Manage r The main menu is in the left pane of the Web Manage r window. Network Configuration The unit’s network values display when y ou select Network from the main menu. The following sections descri be the configurable parameters on the Net work Settings page.
4: Configuration Using Web Manag er Figure 4-2. Netw o rk Settin gs Automatic IP Address Configuration An IP address can be assigned a utomatically. You then enter relat ed network settings. Note: Network Mode is Wired Only. To assign an IP address automatically : 1.
4: Configuration Using Web Manag er UDS2100 unit automaticall y. Enable is the default. AutoIP Select Enable to permit the UDS2100 to generate an IP in the 169.254.x.x ad dress range with a Class B subnet. Enable is the default. DHCP Host Name Enter the name of the host on the network providing the IP address.
4: Configuration Using Web Manag er 1. On the main menu, click Net work . 2. Enter the following (as necessary): Auto Negotiate With this option, the Ethernet port auto-negotiates the speed and duplex with the hardware endpoint to which it is connected.
4: Configuration Using Web Manag er Server Configuration Telnet Password Enter the password required for T elnet access. Retype Password Re-enter the password requir ed for Telnet access. Advanced ARP Cache Timeout (secs) When the unit communicates with another d evice on the network, it adds an entry into its ARP table.
4: Configuration Using Web Manag er Figure 4-4. Hostlist Settings 2. Enter or modify the following fields: Retry Settings Retry Counter Enter the value for the number of times the UDS2100 shoul d attempt to retry connecting to the host list. The default setting is 3 .
4: Configuration Using Web Manag er 1. From the main menu, click Serial Settings for either Channel 1 or Cha nnel 2 to display the Serial Settings page for the selected ch annel.
4: Configuration Using Web Manag er Data Bits Indicates the number of bits in a transmitted data package. The default setting is 8 . Parity Checks for the parity bit. The default setting is None . Stop Bits The stop bit follows the data and par ity bits in serial communication.
4: Configuration Using Web Manag er Flush Output Buffer (Net work to Serial) With Active Connect Select Yes to clear the output buffer with a connection that is initiated from the device to the net work. The default setting is No . With Passive Connect Select Yes to clear the output buffer with a connection initiated from the network to the device.
4: Configuration Using Web Manag er Figure 4-6. TCP Connec tion Settings 2. In the available fields, enter or modify the following information: Connect Protocol Protocol From the drop-down menu, select T CP. Connect Mode: Passive Conn ection Accept Incoming Select Yes to accept incoming connections.
4: Configuration Using Web Manag er sequence). Connect Mode: Active Connection Active Connect Select None (default) to disable A ctive Connec t . Otherwise, indicate the connection type f rom the drop-do wn list: With Any Character: Attempts to connect when any character is received from the serial port.
4: Configuration Using Web Manag er one name. When this option is enable d, the unit also reacts to the end of record (EOR) and binary o ptions, which can be used for applications such as terminal emulation to IBM hosts.
4: Configuration Using Web Manag er Figure 4-7. UDP Connection Settings Connect Protocol Protocol Select UDP from the drop-down menu. Datagram Mode Datagram Type Configures the remote IP or network broadcast address an d the remote port. Enter 01 for directed or broadcast UDP.
4: Configuration Using Web Manag er 4. On the main menu, click Apply Settings . Apply Settings 1. To save and apply the configuration change s to the device server, click the Apply Settings button. Note: Clickin g OK on each page does not change th e config uration on the device.
5 5 : : C C o o n n f f i i g g u u r r a a t t i i o o n n v v i i a a T T e e l l n n e e t t o o r r S S e e r r i i a a l l P P o o r r t t ( ( S S e e t t u u p p M M o o d d e e ) ) You must configure the unit so it can communi cate on a network with your serial device.
5: Configuration via Telnet or Serial Port (Setup Mode) To establish a Telnet connection: 1. From the Windows Start menu, click Ru n and type the following command, where x.x.x.x is the IP address, and 9999 is the unit’s fixed network configuration port number: Windows: telnet x.
5: Configuration via Telnet or Serial Port (Setup Mode) Exiting Setup Mode To exit setup mode: You have two options: To save all changes and reboot the device, sel ect option 9 Save and exit from the Change Setup menu. All values are stored in no nvolatile memory.
6 6 : : S S e e t t u u p p M M o o d d e e : : S S e e r r v v e e r r C C o o n n f f i i g g u u r r a a t t i i o o n n This chapter explains how to configure the network settings.
6: Setup Mode: Server Configuration segment as the unit. The gateway ad dress must be wi thin the local network. The default setting is N (No), meaning the gateway address has not been set.
6: Setup Mode: Server Configuration DHCP Name If a DHCP server has automatically assi gned the IP addre ss and network settings, you can discover the unit by using the De viceInstaller network sea rch feature or Monitor Mode (see 10: Monitor Mode ) .
7 7 : : S S e e t t u u p p M M o o d d e e : : C C h h a a n n n n e e l l C C o o n n f f i i g g u u r r a a t t i i o o n n This chapter explains how to configure the serial port s. Notes: Current valu es display in pa renthes is. You must enter some values in hexade cimal notation.
7: Setup Mode: Channel Configuration I/F (Interface) Mode The Interface (I/F) Mode is a bit-coded byte entered in hexadecimal notation. The default setting is 4C .
7: Setup Mode: Channel Configuration Table 7-3. Fl ow Control Opt ions Flow Control Option Hex No flow control 00 XON/XOFF flow control 01 Hardware handshake with RTS/CTS lines 02 XON/XOFF pass characters to host 05 Port Number The setting represents the sou rce port number in TCP connections.
7: Setup Mode: Channel Configuration Table 7-5. Connect Mod e Options Connect Mode Option 7 6 5 4 3 2 1 0 a) Incoming Connection Never accept incoming 0 0 0 Accept with active Modem Control In 0 1 0 A.
7: Setup Mode: Channel Configuration b) Response Character Response A single character is transmitted to the serial port when there is a change in connection state: C = connected, D = disconnected, N = host unreachable. This option is overridden when the Active Start Modem Mode or Active Start Host List is in effect.
7: Setup Mode: Channel Configuration If an IP address does not follow the first command string character (which is "C"), the subsequent character string is interpreted as the host name and d omain to be used in DNS lookup. This character string can inc lude a destination port number as well.
7: Setup Mode: Channel Configuration Figure 4-7. Hostlist Option To enable the hostlist: 1. Enter a Connect Mode of 0x20 ( 2 X), where X is 1-5. 1=sta rt with any character, 2=with active Modem Control In , 3=with carriage return , 4=manual connection, 5=autostart.
7: Setup Mode: Channel Configuration When the UDP option is in effect, the unit never attempts to initiate a TCP connection because it uses UDP data grams to send and receive data. e) Modem Mode In Modem (Emulation) Mode, the unit presents a mod em interface to the attached serial device.
7: Setup Mode: Channel Configuration Message Meaning RING n.n.n.n. A remote device, having IP address n.n.n.n, is connecting to this device. Numeric Response 0 OK 1 Connected 2 Ring 3 No Carrier 4 Error Received commands mu st begin with the two-character sequ ence AT and be terminated with a carria ge return character.
7: Setup Mode: Channel Configuration Modem Mode Command Function ATDTx.x.x. x:pppp ATDT x.x. x.x Makes a connection to an IP address ( x.x.x.x) and the remote port number defined within the unit. ATD0.0.0.0 Forces the unit into Monitor Mode if a remot e IP address and port number are defined within the unit.
7: Setup Mode: Channel Configuration Auto Increment Source Port Auto increment source port (N) ? _ Y (Yes) auto increment the source por t. The UDS2100 increme nts the port number used with each new connection. Remote IP Address This is the destination IP address for an outgoin g connection.
7: Setup Mode: Channel Configuration Disconnect Mode Option 7 6 5 4 3 2 1 0 Disable hard disconnect 1 State LED off with connection (4) 1 Disconnect with EOT (^D) (5) 1 (1) The Telnet Com Port Contr ol feature is used in conjunction with Com Port Redir ector.
7: Setup Mode: Channel Configuration packet count low. The alternate packing algorithm minimizes the packet cou nt on the network and is especially useful in ap plications in a routed Wid e Area Network (WAN). Adjusting parameters in thi s mode can economize the net work data stream.
7: Setup Mode: Channel Configuration Note: A transmission m ight occur if statu s information needs to be exchanged or an acknowledgm ent need s to be sent. DisConnTime (Inactivity Timeout) Use this parameter to set an inactivity ti meout. The unit drops the connection if there is no activity on the serial line before the se t time expires.
8 8 : : S S e e t t u u p p M M o o d d e e : : A A d d v v a a n n c c e e d d S S e e t t t t i i n n g g s s Expert Settings (Option 5) Note: You can cha nge the se settings using Telnet or serial co nne ctions only, not on the Web Manager. Caution: Changing the expert s ettings can drastically affect th e performance and access to the pr oduct.
8: Setup Mode: Advanced Settings Monitor Mode at bootup This option allows you to disable all entri es into Monitor Mode during startup, except for the ‘xxx’ sequence. Th is prevents entry using yyy , zzz , xx1 , and yy1 key sequences (only during the bootup sequence).
8: Setup Mode: Advanced Settings Figure 8-2. Security Settings Disable SNMP This setting allows you to disable the SNMP protocol on the unit for security rea sons. The default setting is N (No). Disable SNMP (N) ? _ SNMP Community Name The SNMP Community Name is a required field for NMS to read or write to a device.
8: Setup Mode: Advanced Settings Disable Port 77FE (Hex) Note: If you choose to disable this optio n, keep in m ind that disabling both Telnet Setup and Port 77FE will prevent users from accessing the setup menu from the network. Port 77FE is a setting that allows DeviceInstaller, Web Manage r, and custom programs to configure the unit remotely.
8: Setup Mode: Advanced Settings Channel 1 and Channel 2 Configuration Defaults Baudrate 9600 I/F Mode 4C (1 stop bit, no parity, 8 bit, RS-232C) TCP port number 10001 on Channel 1 10002 on Channel 2 .
9 9 : : F F i i r r m m w w a a r r e e U U p p g g r r a a d d e e s s Obtaining Firmware You can obtain the most up-to-date firmware and rel ease notes for the unit from the Lantronix web site ( www.lantronix.com ) or by using anonymous FTP ( ftp.lantronix.
9: Firmware Upgrad es Figure 9-1. TFTP Wi ndow After the firmware has been loaded and stor e d, which takes approximately 8 seconds to complete, the unit performs a power reset. Using TFTP: Command Line Interface To download new firmware from a computer: 1.
9: Firmware Upgrad es 6. For Firmware File , click the Bro wse button and go to the location where the firmware file resides. Note : Make sure the UDS2100 on whi ch you are recovering firm ware is connect ed to this selected port on your PC. 7. Click OK to download the file.
1 1 0 0 : : M M o o n n i i t t o o r r M M o o d d e e Monitor Mode is a comman d-line interface used for dia gnostic purposes. There are two ways to enter Monitor Mode: locally using the seri al port or remotely using the network. Entering Monitor Mode Using the Serial Port To enter Monitor Mode locally : 1.
10: Monitor Mode Table 10-1. Monitor Mode Commands Command Command Name Function VS x.x.x.x Version Queries software header record (16 bytes) of unit with IP address x.x.x. x. GC x.x.x.x Get Configuration Ge ts configurat ion of unit wi th IP address x.
10: Monitor Mode Command Command Name Function The UDS stores the setup and performs a reset. It sends an X before the reset if the command was OK. Note: Entering any of the comm ands listed abo ve generates one of the following command respon se code s: Table 7-2.
1 1 1 1 : : T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g a a n n d d C C o o n n t t a a c c t t I I n n f f o o r r m m a a t t i i o o n n This chapter discusses h ow you can diagnose an d fix errors quickly without having to contact a dealer or Lantronix.
11: Troubleshooting and Contact Information Figure 11-1. Diagnostic , Power, and Serial Port LEDs Table 11-1. UDS2100 LEDs LEDs Meaning Power/Diagnostic (Blue) Steady On = Power OK Blinking 2x = No DH.
11: Troubleshooting and Contact Information Problems and Error Messages Table 11-2. Problems an d Error Message s Problem/Message Reason Solution When you issue the ARP –S command in Windows, the "ARP entry addition failed: 5" message displays.
11: Troubleshooting and Contact Information Problem/Message Reason Solution The device server is not communicating with the serial device to which it is attached. The most likely reason is the wrong serial settings were chosen. The serial settings for the serial device and the device server must match.
11: Troubleshooting and Contact Information Technical Support If you are experiencing an error that is not described in this ch apter, or if you are unable to fix the error, you have the following o ptions: Technical Support US Check our online kn owledge base or send a que stion to Technical Support at http://www.
1 1 2 2 : : C C o o n n n n e e c c t t i i o o n n s s a a n n d d P P i i n n o o u u t t s s UDS2100 Serial Ports The UDS2100 has two male DB9 DTE serial ports that suppo rt RS-232C/RS-422 (4- wire)/RS-485 (2-wire) serial standard s up to 230 Kbps (and up to 92 1 Kbps if high performance i s selected).
12: Connections and Pinouts Network Port The unit's back panel cont ains a 9-30VDC p ower plug and an RJ45 (10/10 0) Ethernet port. Figure 12-3. Netw o rk In terface RJ45 Ethernet Port Reset Butt.
1 1 3 3 : : T T e e c c h h n n i i c c a a l l S S p p e e c c i i f f i i c c a a t t i i o o n n s s Table 13-1. UDS2100 Tech nical Specifications Category Description CPU Lantronix DSTNI-EX 48 MHz.
13: Technical Specifications Category Description Installable Industrial Protocols ModBus TCP, ModBus ASCII/RTU, DF1 Multi-Master (IAP version only) Management Internal web server SNMP (read only) Ser.
13: Technical Specifications Category Description transient over voltages Ethernet Port: 1500 VAC isolation shielded with shield connecte d to chassis ground for signal integrity and ESD protection Ag.
A A : : M M o o u u n n t t i i n n g g B B r r a a c c k k e e t t s s The following drawings provide dimensions of the brackets for mounting the UDS2100.
B B : : A A l l t t e e r r n n a a t t i i v v e e W W a a y y s s t t o o A A s s s s i i g g n n a a n n I I P P A A d d d d r r e e s s s s Earlier chapters describe how to a ssign a static IP address u sing DeviceInstaller, Web Manager, and Setup Mode (th rough a Telnet or seri al connection).
B: Alternative Ways to Assign an IP Address BOOTP Similar to DHCP, but for smaller networks. Automatically assign s the IP address for a specific duration of time. ARP and Telnet If the unit has no IP address, you can use Address Re solution Protocol (ARP) method from UNIX and Windo ws-based system s to assign a temp orary IP address.
C C : : B B i i n n a a r r y y t t o o H H e e x x a a d d e e c c i i m m a a l l C C o o n n v v e e r r s s i i o o n n s s Many of the unit’s configuration procedures require a ssembling a series of options (represented as bits) into a complete co mmand (represented as a byte).
C: Binary to He xad ecimal Conve rsions Scientific Calculator Another simple way to convert bina ry to hex adecimals is to use a scientific calcula tor, such as the one available on Win dow s’ operating systems. For example: 1. On the Windows’ Start menu, click Programs Accessories Calculator .
D D : : W W a a r r r r a a n n t t y y For details on the Lantronix warranty repl acement policy, please go to our Web site at www.lantronix.com/supp ort/wa rranty/index.
E E : : C C o o m m p p l l i i a a n n c c e e a a n n d d D D i i s s c c l l a a i i m m e e r r Manufacturer’s Name & Address Lantronix 15353 Barranca Parkway, Irvine, CA 9261 8 USA Declares.
E:Compliance and Disclaim er RoHS Notice All Lantronix products in the following families are China RoHS -compliant and free of the follo wing h azardous substances and elements: • Lead (Pb) • Mer.
Index Accessing, 1 7 Applications, 9 ARP and Telnet, 79 AutoIP, 15, 78 Baudrate, 42 Binary to hexadecimal conversions, 80 BOOTP, 15, 79 Buffer flushing, 53 Channel settings, 42 Setup Mode, 42 Web Mana.
remote, 52 Problems, 69 Protocols, 11 Redirection software, 10 Required information, 15 RoHS notice, 84 Security settings, 57 Send characters, 55 Serial port accessing Setup Mode, 20 login, 20 Serial .
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Lantronix UDS2100 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Lantronix UDS2100 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Lantronix UDS2100, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Lantronix UDS2100 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Lantronix UDS2100, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Lantronix UDS2100.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Lantronix UDS2100. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Lantronix UDS2100 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
