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7: Network, Serial Line, Tunnel, and Modbus Settings 

IntelliBox-I/O 2100 User Guide 

62

 

 

Tunnel – Start/Stop Characters Page 

If you click 

Start/Stop Chars

 at the top of one of the Tunnel pages, the Tunnel – 

Start/Stop Chars page displays. This page shows the start and stop characters used for 
the tunnel selected at the top of the page and lets you change the settings for that tunnel. 

Figure 7-7 Tunnel – Start/Stop Chars Page 

 

Summary of Contents for I/O 2100

Page 1: ...Part Number 900 474 Revision B March 2012 IntelliBox I O 2100 User Guide ...

Page 2: ...hnical Support Online www lantronix com support Sales Offices For a current list of our domestic and international sales offices go to the Lantronix web site at www lantronix com about contact Disclaimer Revisions Operation of this equipment in a residential area is likely to cause interference in which case the user at his or her own expense will be required to take whatever measures may be requi...

Page 3: ...ly approved by Lantronix will void the user s authority to operate this device The information in this guide may change without notice The manufacturer assumes no responsibility for any errors that may appear in this guide Revision History Date Rev Comments May 2007 A Initial Document March 2012 B Updated for firmware version 1 4 0 0 ...

Page 4: ...___ 20 SNMP Management ____________________________________________________ 20 XML Based Architecture and Device Control _________________________________ 20 Really Simple Syndication RSS __________________________________________ 20 Enterprise Grade Security________________________________________________ 20 Troubleshooting Capabilities ______________________________________________ 21 Applicatio...

Page 5: ..._______________________________________ 32 LEDs ________________________________________________________________ 32 Reset Button __________________________________________________________ 33 Physically Installing the IntelliBox I O 2100 _______________________________ 33 Finding a Suitable Location _______________________________________________ 33 Connecting the IntelliBox I O 2100 ______________...

Page 6: ...____________ 74 Modbus Configuration Page_____________________________________________ 75 8 Terminal and Host Settings 76 Terminal Settings ___________________________________________________ 76 Host Configuration __________________________________________________ 78 9 Services Settings 79 DNS Page _________________________________________________________ 79 SNMP Page _____________________________...

Page 7: ... 117 Query Port Page ___________________________________________________ 118 12 Advanced Settings 120 Input Output Page__________________________________________________ 120 Input Output Page _____________________________________________________ 120 Email Pages ______________________________________________________ 122 Email Statistics Page___________________________________________________ 122 Em...

Page 8: ...___________________ 156 Configuration_________________________________________________________ 156 Command Mode ______________________________________________________ 157 SNMP Settings ____________________________________________________ 157 Syslog Settings ____________________________________________________ 158 System Settings ___________________________________________________ 158 TFTP Settings...

Page 9: ...____________________________________________ 169 Modem Emulation __________________________________________________ 169 Command Mode ______________________________________________________ 170 Overview _________________________________________________________ 172 Examples ________________________________________________________ 173 Modbus TCP Master Talking to Modbus TCP Slave _____________________...

Page 10: ... 7 8 Tunnel Accept Mode Page 64 Figure 7 9 Tunnel Connect Mode Page 67 Figure 7 10 Tunnel Disconnect Mode Page 70 Figure 7 11 Tunnel Packing Mode Page 71 Figure 7 12 Modbus Statistics Page 74 Figure 7 13 Modbus Configuration Page 75 Figure 9 1 DNS Page 79 Figure 9 2 SNMP Page 80 Figure 9 3 FTP Page 82 Figure 9 4 TFTP Page 83 Figure 9 5 Syslog Page 84 Figure 9 6 HTTP Statistics Page 85 Figure 9 7 H...

Page 11: ...on Page 127 Figure 12 6 XML Configuration Record Export System Configuration Page 130 Figure 12 7 XML Status Record Export System Status Page 132 Figure 12 8 XML Import System Configuration Page 133 Figure 12 9 Protocol Stack Page TCP 135 Figure 12 10 Protocol Stack Page IP 136 Figure 12 11 Protocol Stack Page ICMP 136 Figure 12 12 Protocol Stack Page ARP 137 Figure 12 13 IP Address Filter Page 13...

Page 12: ...DNS Page 79 Table 9 2 SNMP Page 81 Table 9 3 FTP Page 82 Table 9 4 TFTP Page 83 Table 9 5 Syslog Page 84 Table 9 6 HTTP Configuration Page 87 Table 9 7 HTTP Authentication Page 89 Table 9 8 HTTP RSS Page 90 Table 9 9 LPD Configuration 92 Table 10 1 SSH Server Host Keys Page 96 Table 10 2 SSH Client Known Hosts Page 97 Table 10 3 SSH Server Authorized Users Page 98 Table 10 4 SSH Client Users Page ...

Page 13: ...ettings 154 Table A 10 IP Address Settings 154 Table A 11 Modbus Settings 154 Table A 12 Network Configuration Settings 155 Table A 13 Query Port Settings 155 Table A 14 RSS Settings 156 Table A 15 Configuration Settings 156 Table A 16 Command Mode Settings 157 Table A 17 SNMP Settings 157 Table A 18 Syslog Settings 158 Table A 19 System Settings 158 Table A 20 TFTP Settings 158 Table A 21 Serial ...

Page 14: ...tions for starting DeviceInstaller and viewing current configuration settings Introduces methods of configuring the IntelliBox 6 Configuration Using the Web Manager Instructions for using the web interface to configure IntelliBox device servers 7 Network Serial Line Tunnel and Modbus Settings Instructions for using the web interface to configure network serial line tunnel and Modbus settings 8 Ter...

Page 15: ...Diagram Template Provides a template for planning EventTrak settings G Technical Support Information about contacting Lantronix Technical Support H Compliance Information about the product s compliance with regulatory standards I Warranty Information about the product s warranty Additional Documentation Visit the Lantronix Web site at www lantronix com support documentation for the latest document...

Page 16: ...32 RS 422 485 factory floor device or discrete digital I O device IntelliBox I O 2100 Overview The IntelliBox is a compact easy to use device server that gives you the ability to network enable asynchronous RS 232 and RS 422 485 serial devices It can deliver fully transparent RS 232 422 point to point connections and RS 485 multi drop connections without requiring modifications to existing softwar...

Page 17: ...o isolated configurable digital I Os One isolated non latching relay 4 MBytes Flash memory 2 MB or 16 Mbit SRAM Static Random Access Memory Based on Lantronix s Evolution OS Supports secure data encryption by means of AES SSH or SSL sessions Supports three convenient configuration methods web command line and XML Supports Modbus TCP Modbus RTU and Modbus ASCII protocols Simultaneous communication ...

Page 18: ...otoelectric sensors LED Laser Ultrasonic sensor Typical serial devices that the IntelliBox can automatically monitor and control Phone systems PBX Fire alarm panels Heating and Air conditioning HVAC PLCs Projectors HVAC Heating Ventilation and Air conditioning Security Cameras Access control panels Proximity Readers Card readers ...

Page 19: ...he user has defined Evolution OS IntelliBox device servers incorporate Lantronix s Evolution OS Key features of the Evolution OS include Built in web server for configuration and troubleshooting from web based browsers CLI configurability SNMP management XML data transport and configurability Really Simple Syndication RSS information Enterprise grade security with SSL and SSH Comprehensive trouble...

Page 20: ... than simple email alerts RSS uses XML as an underlying web page transport and adds intelligence to the networked device while not taxing already overloaded email systems Enterprise Grade Security Without the need to disable any features or functionality the Evolution OS provides the IntelliBox the highest level of security possible This data center grade protection ensures that each device on the...

Page 21: ...ms such as Secure Hash Algorithm SHA 1 and MD5 Troubleshooting Capabilities The IntelliBox offers a comprehensive diagnostic toolset that lets you troubleshoot problems quickly and easily Available from the Web Manager CLI and XML interfaces the diagnostic tools let you View critical hardware memory MIB II buffer pool and IP socket information Perform ping and traceroute operations Conduct forward...

Page 22: ...g equipment The IntelliBox is well suited to deliver network connectivity and management to all of these devices Medical Healthcare Hospitals clinics and laboratories face a rapidly growing need to deliver medical information accurately quickly and easily whether at bedside the nurse s station or anywhere in the facility The goal to improve healthcare services however is balanced with the need to ...

Page 23: ...affic cameras billboards and traffic lights to Ethernet The IntelliBox obviates the need for long haul modems and enables the management of traffic equipment over the network Product Information Label The product information label on the unit contains the following information about the specific unit Bar Code Serial Number Part Number Country of Origin Product Revision Hardware Address MAC Address...

Page 24: ...the attached devices at configurable intervals and gather the data returned Users receive data from the attached equipment by email or RSS feed so they can review the data at their leisure or monitor hundreds of devices aggregated on a single page of an RSS client application or RSS enabled web browser With EventTrak s automated monitoring and control functionality the IntelliBox scans incoming da...

Page 25: ...or Notifies the user by email Monitor a PLC connected to the IntelliBox s serial port Queries the device Sends reports by email and RSS Feed monitor using an RSS client or a web browser Scans for specific data When the IntelliBox detects the data it can automatically o Reconfigure the attached device o Soft reboot the attached device through the serial port o Hard reboot the attached device using ...

Page 26: ... port is idle until a user configurable timeout ends Monitors a ping response Registers an event if it receives no response Actions An action is the IntellliBox s response to one or more events For example it Sends an email with optional data from the attached device Switches a relay for a configurable amount of time Sends a string out the serial port Triggers a digital output Triggers a separate ...

Page 27: ...eout For example o Send an email with or without serial data from attached device o Update an RSS feed with user specified data including attached device data if needed o Send a string or multiple strings out a serial port o Clear the serial line receive buffer o Fire a trigger event on another task Automated Reporting With the IntelliBox you can use EventTrak settings to schedule automated report...

Page 28: ...iBox installation you must provide RS 232 and or RS 422 485 serial devices or digital I O devices that require network connectivity One IntelliBox serial port supports a directly connected RS 232 serial device one serial port supports an RS 422 485 Note The IntelliBox supports digital I Os and has a relay so you do not necessarily need to supply a serial device An available connection to your Ethe...

Page 29: ...ectors on the back of the IntelliBox Figure 4 1 Front View of the IntelliBox I O 2100 Figure 4 2 Back View of the IntelliBox I O 2100 The bottom of the IntelliBox not shown has a product information label This label contains the following information Bar code Serial number Product ID name Product description Hardware address also referred to as Ethernet or MAC address Agency certifications ...

Page 30: ... 2 Serial 2 Pin Assignments Pin Pin Name Description 1 TX2 4 Wire TX2 Output from IntelliBox I O 2100 2 Wire 2 TX2 4 Wire TX2 Output from IntelliBox I O 2100 2 Wire 3 GND Ground 4 RX2 DNU 4 Wire RX2 Input to IntelliBox I O 2100 2 Wire Do not use leave open 5 RX2 DNU 4 Wire RX2 Input to IntelliBox I O 2100 2 Wire Do not use leave open Note There is an on board 120 ohm termination option in 2 wire m...

Page 31: ...tive contact is hooked to V and the negative contact is hooked to V of the power input The power input port is isolated from the inner circuitry Earth ground is not required for normal operation but is essential and required for transient suppression ESD protection and EMC compliance Digital I Os The unit has two digital I Os UL Class III or Class 2 that you can configure as either input or output...

Page 32: ...NO PIN 3 NC due to recent change Table 4 5 Relay Port Pins Pin Pin Name Description 1 COM Common contact 2 NO Normally open when power ON closed to COM when power is OFF 3 NC Normally closed to COM when power ON open when power is OFF LEDs The IntelliBox has the following LEDs Table 4 6 Ethernet Port LEDs LEDs Descriptions Left Green ON Link Established 100BASE T Left Amber ON Link Established 10B...

Page 33: ... about 2 seconds 2 When the slow blinks stop release the button Physically Installing the IntelliBox I O 2100 Finding a Suitable Location Place the IntelliBox on a flat horizontal or vertical surface The IntelliBox comes with mounting brackets installed for vertically mounting the unit for example on a wall If using AC power avoid outlets controlled by a wall switch Connecting the IntelliBox I O 2...

Page 34: ...le between the IntelliBox I O 2100 Ethernet port and your Ethernet network 3 Attach the power source to the terminal block connector on the front of the IntelliBox The terminal block connector supports a power range of 9 to 30 VDC or 9 to 24 VAC The IntelliBox powers up automatically After power up the self test begins and Evolution OS starts 4 Power up all connected serial devices ...

Page 35: ...ns see the DeviceInstaller Online Help Starting DeviceInstaller Follow the prompts to install DeviceInstaller To run DeviceInstaller 1 From the Windows Start menu click Start All Programs Lantronix DeviceInstaller DeviceInstaller 2 When DeviceInstaller starts it will perform a network device search To perform another search click Search 3 Expand the IntelliBox folder by clicking the symbol next to...

Page 36: ...5 Getting Started IntelliBox I O 2100 User Guide 36 Figure 5 1 Lantronix DeviceInstaller ...

Page 37: ...x I O 2100 ID Displays the IntelliBox s ID embedded within the box Hardware Address Displays IntelliBox s hardware MAC address Firmware Version Displays the firmware currently installed on the IntelliBox Extended Firmware Version Displays the full version of firmware currently installed on the IntelliBox Online Status Displays the IntelliBox status Online the IntelliBox is online Offline the Intel...

Page 38: ...or the first time it automatically loads its factory default configuration settings For a list of the factory default configuration settings see A Factory Default Configuration For convenience there are three ways to configure the IntelliBox Using the Web Manager interface Using the CLI through an SSH Telnet session or an IntelliBox serial port Using the XML interface These unified configuration m...

Page 39: ...ires a terminal or computer to be attached to an available IntelliBox serial port This means the terminal or computer must be in the same location as the IntelliBox For more information refer to the IntelliBox I O 2100 Command Reference which is available on the Lantronix web site www lantronix com Configuring from the XML Interface The IntelliBox also provides an XML interface that can be used to...

Page 40: ...lliBox I O 2100 using a standard web browser Note Alternatively access the Web Manager by selecting the Web Configuration tab from DeviceInstaller To access Web Manager 1 Open a standard web browser such as Netscape Navigator 6 x and later Internet Explorer 5 5 and later Mozilla Suite Mozilla Firefox or Opera 2 Enter the IP address of the IntelliBox in the address bar The IntelliBox s built in sec...

Page 41: ...dmin and the factory default password is PASS After you log in to the Web Manager we recommend you use the FTP page to change the default FTP password see the HTTP Authentication Page to change the HTTP authentication password and the CLI Pages to change the CLI password Figure 6 2 Web Manager Device Status Page ...

Page 42: ...nfigure email settings and send an email 122 EventTrak Displays the current settings and enables you set up EventTrak to monitor for take actions in response to and notify of events that occur on the attached device 139 Filesystem Displays filesystem statistics and lets you browse the filesystem to create a file or directory upload files using HTTP copy a file move a file or perform TFTP actions 1...

Page 43: ...rver authorized users SSH client known hosts and SSH client users 165 SSL Lets you upload an existing certificate or create a new self signed certificate 101 Syslog Lets you specify the severity of events to log and the server and ports to which the syslog should be sent 84 System Lets you reboot the IntelliBox restore factory defaults upload new firmware change the IntelliBox s long and short nam...

Page 44: ...s Stop Bits Flow Control Mode Wait Time Serial String Echo Serial String Signon Message Line Parity Baud Rate Name Status Xon char Xoff char Network Configuration Boot Client DHCP Client IP Address Network Mask Gateway Hostname Domain DHCP Client ID Network Ethernet Link Tunnel 1 Tunnel 2 Tunnel 3 Tunnel 4 Statistics Accept Mode Packing Mode Serial Settings Connect Mode Modem Emulation Start Stop ...

Page 45: ...6 Configuration Using the Web Manager IntelliBox I O 2100 User Guide 45 Figure 6 4 Web Manager Menu Structure 2 of 5 continued on next page ...

Page 46: ...ty to Log Statistics Configuration Authentication HTTP Server HTTP Port HTTPS Port Max Timeout Max Bytes Logging Max Log Entries Log Format URI Realm Auth Type Username Password HTTP Statistics Configuration Telnet Access Telnet Port SSH Access SSH Port Password Enable Password CLI Quick Connect Line RSS Feed On Off Persistent RSS Max Entries continued on next page ...

Page 47: ...6 Configuration Using the Web Manager IntelliBox I O 2100 User Guide 47 Figure 6 6 Web Manager Menu Structure 4 of 5 continued on next page ...

Page 48: ...6 Configuration Using the Web Manager IntelliBox I O 2100 User Guide 48 Figure 6 7 Web Manager Menu Structure 5 of 5 ...

Page 49: ...t the top of the page The header information remains the same regardless of the page displayed The menu bar always displays at the left side of the page regardless of the page displayed The menu bar lists the names of the pages available in the Web Manager To display a page click it in the menu bar When you click the name of a page in the menu bar the page displays in the main area The main area o...

Page 50: ...om section shows the current configuration The information area shows information or instructions associated with the page The footer displays at the bottom of the page It contains copyright information and a link to the Lantronix home page Device Status Page The Device Status page is the first page that displays when you log into the Web Manager It also displays when you click the Status link in ...

Page 51: ...Clicking the Network link in the menu bar displays the Network Configuration page Here you can change the following IntelliBox network configuration settings BOOTP and DHCP client IP address network mask and gateway Hostname and domain DHCP client ID Ethernet transmission speed Figure 7 1 Network Configuration ...

Page 52: ...settings If DHCP is set to On the IntelliBox automatically uses DHCP regardless of whether BOOTP Client is set to On Off IntelliBox does not send BOOTP requests DHCP Client Select whether the IntelliBox IP address is automatically assigned by a DHCP server Changing this value requires you to reboot the IntelliBox Choices are On IntelliBox receives its IP address automatically from a DHCP server re...

Page 53: ... by a period Hostname Enter the IntelliBox host name The host name can be up to 31 characters with no spaces Domain Enter the IntelliBox domain name DHCP Client ID Enter a DHCP ID if used by the DHCP server Changing this value requires the IntelliBox to be rebooted Primary DNS IP address of the primary name server This entry is required if you choose to configure the DNS Domain Name Server servers...

Page 54: ... select a serial line you can click Statistics Configuration or Command Mode to view and change the settings of the selected serial line Because all serial lines operate independently you can specify different configuration settings for each line Line Statistics Page The Line Statistics page displays when you click Line in the menu bar It also displays when you click Statistics at the top of one o...

Page 55: ...on Page If you click Configuration at the top of one of the Line Settings pages the Line Configuration page displays This page shows the configuration settings for the serial line selected at the top of the page and lets you change the settings for that serial line Figure 7 3 Line Configuration Page ...

Page 56: ...one Tunnel default Modbus RTU Modbus ASCII LPD LPD or Tunnel Note Modbus protocols change the display in several fields below Baud Rate Select the baud rate for the currently selected serial port Choices are 300 baud to 230 400 baud Default is 9600 baud Custom lets you enter in the Custom text box a speed other than those shown Note Any baud rate over 19200 Lantronix requests flow control usage Pa...

Page 57: ...ol Hardware commonly called CTS RTS Software commonly called Xon Xoff On Line 1 for the Modbus protocols Flow Control defaults to None this setting cannot be changed On Line 2 Flow Control is unavailable for all protocols Xon char Character to use to initiate a flow of data When Flow Control is set to Software specify Xon char Prefix a decimal character with or a hexadecimal character with 0x or p...

Page 58: ...Mode Page If you click Command Mode at the top of one of the Line Settings pages the Line Command Mode page displays This page shows the command mode settings for the serial line selected at the top of the page and lets you change the settings for that serial line Figure 7 4 Line Command Mode Page ...

Page 59: ...iseconds the selected serial line waits to receive the specific serial string at boot time to enter command mode Default is 5000 milliseconds Serial String Enter the serial string that places the serial line into command mode After entering a string use the buttons to indicate whether the string is a text or binary value Echo Serial String Select whether the serial line echoes the specified serial...

Page 60: ... Mode Connect Mode Disconnect Mode Packing Mode or Modem Emulation to view and change the settings of the selected tunnel Because all tunnels operate independently you can specify different configuration settings for each tunnel Tunnel Statistics Page The Tunnel Statistics page displays when you click Tunnel in the menu bar It also displays when you click Statistics at the top of one of the other ...

Page 61: ...ll have to reboot the IntelliBox Click OK to proceed or Cancel to cancel the operation Note The default protocol is Tunnel The protocol on the line 1 page must be Tunnel for tunneling to operate Figure 7 6 Tunnel Serial Settings Page Table 7 4 Tunnel Serial Settings Page Tunnel Serial Settings Page Description Line Settings Lists current serial settings for the line Protocol Lists the protocol bei...

Page 62: ...cters Page If you click Start Stop Chars at the top of one of the Tunnel pages the Tunnel Start Stop Chars page displays This page shows the start and stop characters used for the tunnel selected at the top of the page and lets you change the settings for that tunnel Figure 7 7 Tunnel Start Stop Chars Page ...

Page 63: ... character When this character is read on the serial line it disconnects an active tunnel connection Default is none Echo Start Character Select whether the start character is forwarded or echoed through the selected tunnel when the serial line is read Choices are On echo the start character on the selected tunnel when the serial line is read Off do not echo the start character default Echo Stop C...

Page 64: ... for an incoming connection If you click Accept Mode at the top of one of the Tunnel pages the Tunnel Accept Mode page displays Here you can select the method for starting a tunnel in Accept Mode and select other settings for the tunnel selected at the top of the page For more information about Accept Mode see Accept Mode Figure 7 8 Tunnel Accept Mode Page ...

Page 65: ...em Emulation Local Port Enter the number of the local port used to receive or listen for packets Default is 10001 for Tunnel 1 10002 for Tunnel 2 and so forth Protocol Select the protocol to be used on the connection Choices are TCP default SSH SSL TCP TCP AES Telnet TCP Keep Alive Specify the number of milliseconds the IntelliBox waits during an inactive connection before checking the status of t...

Page 66: ... the following a 0x10 LF b 0x00 c 0x13 0x10 CR LF or d 0x13 0x00 Prompt for Password Indicate whether the user should be prompted for the password upon connection Enabled prompt for a password upon connection Disabled do not prompt for a password upon connection Email on Connect Select whether an email is sent when a connection is made None do not send an email Email send an email corresponding to...

Page 67: ...ial port Any configuration changes you make on the displayed page apply to the tunnel you selected at the top of this page For example if Tunnel 1 is selected any configuration changes you make apply to tunnel 1 Under Current Configuration Remote Address has a Delete link that lets you delete the remote address shown If you click this link a message tells you that your action may stop an active co...

Page 68: ...mulation Remote Address Enter the address of the remote host to which the selected tunnel will connect Default is none Remote Port Enter the number of the remote port to which the selected tunnel will connect Default is none Local Port Enter the number of the local port used to receive or listen for packets Random by default but can be overridden Protocol Select the protocol to be used on the conn...

Page 69: ...do not discard all incoming serial data default Block Network Select whether incoming block network data should be discarded This setting is used for debugging purposes Choices are On discard all incoming network data on the respective interface Off do not discard all incoming network data default Email on Connect Select whether email should be sent when a connection is made None do not send an em...

Page 70: ...ter Stop Select whether to enable disconnect when the Stop Character configured on the Start Stop Chars page is read on the serial line Choices are Enabled Disabled Modem Control Select whether to enable disconnect when the modem control pin is not asserted on the serial line Choices are Enabled Disabled Timeout Enter the idle time in milliseconds that must elapse for a connection before it is dis...

Page 71: ...Settings Description Mode Select the method used to pack data Choices are Disabled data is never packed default Timeout data is sent after the timeout elapses Send Character data is sent when the send character is read on the serial line Timeout Enter the maximum number of milliseconds to wait before sending queued data across the network Default is 1000 milliseconds Threshold Enter the queued dat...

Page 72: ...tiated using modem commands incoming from the serial line If you click Modem Emulation at the top of one of the Tunnel pages the Tunnel Modem Emulation page displays Here you can select modem emulation settings for the tunnel selected at the top of the page For more information about modem emulation see Modem Emulation Tunnel Modem Emulation Page ...

Page 73: ...lect whether modem response result codes sent on the serial line take the form of words or numbers Choices are Text modem responses are sent as words default Numeric modem responses are sent as numbers Error Unknown Commands Select whether an ERROR or OK response is sent in reply to unrecognized AT commands Choices are On ERROR is returned for unrecognized AT commands Off OK is returned for unreco...

Page 74: ...n the menu bar It also displays when you click Statistics at the top of the Modbus Configuration page This page shows the status and statistics for up to two Modbus servers The standard TCP server port number is 502 When a connection is active the remote client information displays as well as the number of Protocol Data Units PDUs that have been sent and received This is a count of messages not by...

Page 75: ...ave the option of using an additional port Figure 7 13 Modbus Configuration Page Table 7 11 Modbus Configuration Page Modbus Configuration Page Settings Description TCP Server State Select whether to enable a second Modbus server to have access Choices are On Modbus server is enabled default Off Modbus server is disabled Additional TCP Server Port Enter the number of the TCP port on which the Inte...

Page 76: ...device automatically makes the predefined connection The Terminal page controls whether a Telnet SSH or serial port connection presents the CLI or the Login Connect Menu By default the CLI is presented when the device is accessed When configured to present the Login Connect Menu the hosts configured via the Hosts page and named serial lines are presented Terminal Settings This page shows configura...

Page 77: ... to the CLI Disabled there is no exit to the CLI default Send Break Enter a Send Break control character e g control Y or keep blank to disable When the Send Break control character is received from the network on its way to a Serial Line it will not be sent to the Line instead the line output will be forced inactive Note This configuration option is only available for Line Terminals Break Duratio...

Page 78: ...the menu leave this field blank Protocol Select the protocol to use to connect to the host Choices are Telnet SSH Note SSH Keys must be loaded or created in SSH for the SSH protocol to work SSH Username Enter a username to select a pre configured Username Password Key configured on the SSH Client Users or leave it blank to be prompted for a username and password at connect time Note This field app...

Page 79: ...ming forward lookups Each item in the cache eventually times out and is removed automatically after a certain period or you can delete it manually Figure 9 1 DNS Page Note If the current configuration shows an address comes from DHCP or BOOTP the new static address overrides it until you reboot the device Table 9 1 DNS Page DNS Page Settings Description Primary DNS Enter the DNS primary server tha...

Page 80: ...e SNMP service to send a trap when it receives a request for information that contains an incorrect community name and does not match an accepted system name for the service Under Current Configuration several settings have a Delete link that lets you delete these settings If you click these links a message asks whether you are sure you want to delete this information Click OK to proceed or Cancel...

Page 81: ...send trap messages Default is private For security the write community name displays as Configured to show that one is enabled System Contact Enter the name of the system contact Default is None System Name Enter the IntelliBox s name System Description Enter a system description for the IntelliBox System Location Enter the geographic location of the IntelliBox Default is None Enable Traps Select ...

Page 82: ...lets you reset the FTP password If you click this link a message asks whether you are sure you want to reset this information Click OK to proceed or Cancel to cancel the operation Figure 9 3 FTP Page Table 9 3 FTP Page FTP Page Settings Description FTP Server Select whether the FTP server is enabled Choices are On FTP server is enabled default Off FTP server is disabled FTP Username Enter the user...

Page 83: ...ge Settings Description TFTP Server Select whether the TFTP server is enabled Choices are On TFTP server is enabled default Off TFTP server is disabled Allow TFTP File Creation Select whether the TFTP server can create a file if it does not already exist If you enable this feature it exposes the IntelliBox to possible Denial of Service DoS attacks against the filesystem Choices are On files can be...

Page 84: ...ber for the local port on the IntelliBox from which system logs are sent The default is 514 The system log is always saved to local storage but it is not retained through reboots Saving the system log to a server that supports remote logging services see RFC 3164 enables the administrator to save the complete system log history Remote Port Enter the number for the port on the remote server that su...

Page 85: ... server Note The HTTP log is a scrolling log with the last Max Log Entries cached and viewable To change the maximum number of entries that can be viewed go to the HTTP Configuration Page Figure 9 6 HTTP Statistics Page HTTP Configuration Page If you click Configuration at the top of one of the HTTP pages the HTTP Configuration page displays Here you can change HTTP configuration settings Under Cu...

Page 86: ...9 Services Settings IntelliBox I O 2100 User Guide 86 Figure 9 7 HTTP Configuration Page ...

Page 87: ...ytes allowed in a client request This value helps prevent Denial of Service DoS attacks against the HTTP Server Default is 40960 bytes Logging Select whether the HTTP log is enabled Choices are On HTTP log is enabled default Off HTTP log is disabled Max Log Entries Enter the maximum number of entries that can be cached and viewed in the HTTP log The HTTP log is a scrolling log with only the last M...

Page 88: ...cancel the operation Example The following example shows how to add authentication to user loaded web pages in a directory called port1control 1 Create a directory called port1control in the IntelliBox s file system using an FTP client Windows Explorer or the IntelliBox Web Manager 2 Copy the custom web pages to this directory 3 On the HTTP Authentication page of the IntelliBox Web Manager add A U...

Page 89: ...ords using Base64 Digest encodes passwords using MD5 default SSL page can only be accessed over SSL no password SSL Basic page can only be accessed over SSL encodes passwords using Base64 SSL Digest page can only be accessed over SSL encodes passwords using MD5 SSL alone does not require a password but all data transferred to and from the HTTP Server is encrypted There is no reason to create an au...

Page 90: ...to date information about configuration changes that occur on the IntelliBox Choices are On RSS feed is enabled Off RSS feed is disabled default Persistent Select whether the RSS feed is persistent Choices are On data is stored on the filesystem in the file cfg_log txt This allows feed data to be available across reboots or until the factory defaults are set Off data is not stored on the filesyste...

Page 91: ...ing the Line Printer Daemon LPD link in the Main Menu displays the LPD web page The LPD web page has three sub menus for viewing print queue statistics changing print queue configuration and printing a test page Because the LPD lines operate independently you can specify different configuration settings for each Figure 9 12 LPD Statistics Figure 9 13 LPD Configuration ...

Page 92: ... End of Job Select Enabled to send an end of job string Formfeed Select Enabled to force the printer to advance to the next page at the end of each print job Convert Newlines Select Enabled to convert single newlines and carriage returns to DOS style line endings SOJ String If Start of Job above is enabled enter the string to be sent to the printer at the beginning of a print job The limit is 100 ...

Page 93: ...9 Services Settings IntelliBox I O 2100 User Guide 93 Figure 9 15 LPD Print Test Page To print an LPD test page 1 Enter the number of lines to print 2 Click the OK button ...

Page 94: ...Host Keys at the top of one of the other SSH pages Here you can create new keys and upload them to an SSH server SSH server private and public host keys are used by all applications that play the role of an SSH server specifically the CLI and tunneling in Accept Mode These keys can be created elsewhere and uploaded to the device or automatically generated on the device Under Current Configuration ...

Page 95: ...10 Security Settings IntelliBox I O 2100 User Guide 95 Figure 10 1 SSH Server Host Keys Page ...

Page 96: ...e key Key Type Select a key type to be used Choices are RSA use this key with SSH1 and SSH2 protocols DSA use this key with the SSH2 protocol Create New Keys Key Type Select a key type to be used for the new key Choices are RSA use this key with the SSH1 and SSH2 protocols DSA use this key with the SSH2 protocol Bit Size Select a bit length for the new key Choices are 512 768 1024 Using a larger b...

Page 97: ...iddle MITM attacks Figure 10 2 SSH Client Known Hosts Page Table 10 2 SSH Client Known Hosts Page SSH Client Known Hosts Page Settings Description Server Enter the name or IP address of a known host If you entered a server name the name should match the name of the server used as the Remote Address in Connect Mode tunneling Public RSA Key Enter the path and name of the existing public RSA key you ...

Page 98: ...has a Delete User link and Public RSA Key and Public DSA Key have View Key and Delete Key links If you click a Delete link a message asks whether you are sure you want to delete this information Click OK to proceed or Cancel to cancel the operation Figure 10 3 SSH Server Authorized Users Page Table 10 3 SSH Server Authorized Users Page SSH Server Authorized Users Page Settings Description Username...

Page 99: ...ly tunneling in Connect Mode At the very least a password or key pair must be configured for a user The keys for public key authentication can be created elsewhere and uploaded to the device or automatically generated on the device If uploading existing keys be sure the private key will not be compromised in transit This implies the data is uploaded over some kind of secure private network Note If...

Page 100: ...me of the existing public key you want to use with this SSH client user or use the Browse button to select the key Key Type Select the key type to be used Choices are RSA use this key with the SSH1 and SSH2 protocols DSA use this key with the SSH2 protocol Create New Keys Username Enter the name of the user associated with the new key Key Type Select the key type to be used for the new key Choices...

Page 101: ...oaded to the device or automatically generated on the device A certificate generated on the device will be self signed If uploading an existing SSL certificate be sure the private key will not be compromised in transit This implies the data is uploaded over some kind of secure private network At the bottom of this page is the current SSL certificate if any Under Current SSL Certificate there is a ...

Page 102: ...e state or province to be assigned to the new self signed certificate Locality City Enter the city or locality to be assigned to the new self signed certificate Organization Enter the organization to be associated with the new self signed certificate Example If your company is called Widgets and you are setting up a web server for the Sales department enter Widgets for the Organization Organizatio...

Page 103: ... Choices are 512 bit 768 bit 1024 bit Using a larger bit size takes more time to generate the key Approximate times are 2 minutes for a 512 bit RSA Key 5 minutes for a 768 bit RSA Key 15 minutes for a 1024 bit RSA Key 8 minutes for a 512 bit DSA Key 20 minutes for a 768 bit DSA Key 60 minutes for a 1024 bit DSA Key Type Select the type of key RSA DSA ...

Page 104: ...cs page displays when you click Filesystem in the menu bar It also displays when you click Statistics at the top of the Filesystem Browser page This page displays various statistics and current usage information of the flash filesystem The Actions row provides Compact and Format links for compacting or formatting the filesystem Only a system administrator should perform these tasks Note Compact pr...

Page 105: ...se at the top of a Filesystem page the Filesystem Browser page displays Here you can browse and manipulate the entire filesystem For example you can Browse the filesystem Create files and directories Upload files via HTTP Copy and move files Transfer files to and from a TFTP server Figure 11 2 Filesystem Browser Page ...

Page 106: ...file Move Source Enter the location where the file you want to move resides Destination Enter the location where you want the file moved After you specify a source and destination click Move to move the file TFTP Action Select the action that is to be performed via TFTP Choices are Get a get command will be executed to store a file locally Put a put command will be executed to send a file to a rem...

Page 107: ... the menu bar to display the Diagnostics Hardware page The available diagnostic tools appear at the top of the page Diagnostics Hardware Page The Diagnostics Hardware page displays when you click Diagnostics in the menu bar It also displays when you click Hardware at the top of one of the other Diagnostic pages This read only page displays the current hardware configuration Figure 11 3 Diagnostics...

Page 108: ...ys the various SNMP served Management Information Bases MIBs available on the IntelliBox Information about these MIBs can be found in the following Request for Comments RFCs RFC 1213 Original MIB II definitions RFC 2011 Updated definitions for IP and ICMP RFC 2012 Updated definitions for TCP RFC 2013 Updated definitions for UDP RFC 2096 Definitions for IP Forwarding Figure 11 4 Diagnostics MIB II ...

Page 109: ... O 2100 User Guide 109 IP Sockets Page Clicking IP Sockets from one of the Diagnostics pages displays the IP Sockets page This read only page lists all the network sockets on the IntelliBox that are currently open Figure 11 5 Diagnostics IP Sockets Page ...

Page 110: ...ing Page Diagnostics Ping Page Settings Description Host Enter the IP address you want the IntelliBox to ping Count Enter the number of ping packets that the IntelliBox should try to send to the Host Default is 3 Timeout Enter the maximum number of seconds that the IntelliBox should wait for a response from the host before timing out Default is 5 seconds ...

Page 111: ...net host showing how many hops the packet requires to reach the host and how long each hop takes If you visit a web site whose pages appear slowly you can use traceroute to determine where the longest delays are occurring Figure 11 7 Diagnostics Traceroute Page Table 11 3 Diagnostics Traceroute Page Diagnostics Traceroute Page Settings Description Host Enter the IP address or DNS host name of the ...

Page 112: ...kup for a Mail MX record by prefixing a DNS Hostname with Note A DNS server must be configured for traceroute to work Figure 11 8 Diagnostics DNS Lookup Page Table 11 4 Diagnostics DNS Lookup Page Diagnostics DNS Lookup Page Settings Description Host Perform one of the following For reverse lookup to locate the hostname for that IP address enter an IP address For forward lookup to locate the corre...

Page 113: ...m one of the Diagnostics pages displays the Diagnostics Memory This read only page shows the total memory and available memory in bytes along with the number of fragments allocated blocks and memory status The Diagnostics Memory page also shows the current amount of available memory Figure 11 9 Diagnostics Memory Page ...

Page 114: ...ne of the diagnostics page displays a read only screen that shows the current usage of the private buffer pools Private buffer pools are used in various parts of the system to ensure deterministic memory management thus eliminating any contention for memory from the generic heap space Figure 11 10 Diagnostics Buffer Pools Page ...

Page 115: ...nostics page displays a read only screen that lists all processes running on the IntelliBox The CPU column displays the percentage of total CPU cycles a process used in the last two seconds The Stacks column displays the total stack space available to the process and the maximum amount of the stack space the process used since it was started ...

Page 116: ...ntelliBox I O 2100 User Guide 116 Figure 11 11 Diagnostics Processes Page Below the process chart is a CPU Load Graph that shows the CPU load over the last five minutes The IntelliBox generates the graph using the Scalable Vector Graphics SVG ...

Page 117: ...area contains a link for viewing the raw SVG XML Note The SVG plug in is available on the Internet System Page Clicking the System link in the menu bar displays the System page Here you can Reboot the IntelliBox Restore factory defaults Upload new firmware Assign short and long names to the IntelliBox Change time settings Figure 11 12 System Page ...

Page 118: ...e IntelliBox Upload New Firmware Lets you update the IntelliBox firmware Do not power off or reset the IntelliBox while uploading new firmware Once the upload has completed and the new firmware has been verified and flashed the IntelliBox reboots automatically For instructions about upgrading firmware see 14 Updating Firmware Name Enter the short name and long name for the IntelliBox Default short...

Page 119: ... I O 2100 User Guide 119 Table 11 6 Query Port Page Query Port Page Settings Description Query Port Server Select whether the query port server is enabled or disabled Choices are On query port server is enabled default Off query port server is disabled ...

Page 120: ...sage EventTrak or Tunnel connections can use outputs to control external devices You can monitor or control digital I Os on the Tunnel Connect Tunnel Accept and EventTrak pages The Input Output page enables you to manually control the digital output and relay Input Output Page The Input Output page displays when you click Input Output in the menu bar A Submit button displays if you modify either a...

Page 121: ...ontrolling function is asserted Closed such as in Tunnel1 Connect Mode Control Select the output controls Choices are Normal allows an output to be controlled normally by the configured device functions Force Closed asserts the output as Closed regardless of the state of the device functions For example even if other functions within the IntelliBox have not changed the pin state you can still forc...

Page 122: ...information about the email subsystem Click the desired email at the top of the page to view its statistics When you transmit an email the entire conversation with the SMTP server is logged and displayed in the bottom portion of the page To clear the log click the Clear link Figure 12 2 Email Statistics Page Email Configuration Page If you click Configuration at the top of one of the Email pages t...

Page 123: ...12 Advanced Settings IntelliBox I O 2100 User Guide 123 Figure 12 3 Email Configuration Page ...

Page 124: ...erted as the message text not as an attachment Overriding Domain Enter the sender s domain name that will be forged in the outgoing email message This domain name may be needed if this device is located behind a firewall whose IP address resolves to a different domain name than this device For SPAM protection many SMTP servers perform reverse lookups on the sender IP address to ensure the email me...

Page 125: ...Command Line Interface Statistics page displays when you click CLI in the menu bar It also displays when you click Statistics at the top of the CLI Configuration page This read only page shows the current connection status of the CLI servers listening on the Telnet and SSH ports When a connection is active The remote client information displays The number of bytes that have been sent and received ...

Page 126: ...nd Line Interface Statistics page the Command Line Interface Configuration page displays Here you can change CLI configuration settings Under Current Configuration Password has a Delete link at its right If you click Delete a message asks whether you are sure you want to delete this information Click OK to proceed or Cancel to cancel the operation ...

Page 127: ...nter the number of the port on which the IntelliBox listens for incoming Telnet connections Default is 23 Telnet Max Sessions Specify the maximum number of simultaneous telnet sessions that will be allowed Maximum is 10 SSH Access Select whether Secure Shell SSH access is enabled Choices are On SSH access is enabled default Off SSH access is disabled Note The SSH Server Authorized Users are used f...

Page 128: ...rd that must be specified to access the enable level in the CLI Disabled by default Quit connect line Enter a string to terminate a connect line session and resume the CLI Type control before any key the user must press when holding down the Ctrl key An example of such a string is control L Note A connect line session is a CLI only feature Type connect line and subsequent characters go out the sel...

Page 129: ...nu bar It also displays when you click Export XML Configuration Record at the top of one of the other XML pages Here you can export the current system configuration in XML format The generated XML file can be imported later to restore a configuration It can also be modified and imported to update the configuration on this IntelliBox unit or another The XML data can be exported to the browser windo...

Page 130: ...12 Advanced Settings IntelliBox I O 2100 User Guide 130 Figure 12 6 XML Configuration Record Export System Configuration Page ...

Page 131: ...ck to export secrets when exporting and http authentication uri groups SSH and SSL certificates so that the configuration may later be restored Lines to Export Check the instances to be exported in the event trak line lpd serial tunnel and terminal groups Groups to Export Check the configuration groups that are to be exported to the XML configuration record If no groups are checked all groups will...

Page 132: ...to export the XML status record to a web browser Export to local file Select this option to export the XML status record to a filesystem If you select this option enter a file name for the XML status record Lines to Export Check the instances to be exported in the event trak line lpd serial tunnel and terminal groups Groups to Export Check the configuration groups that are to be exported into the ...

Page 133: ...tem or uploaded using HTTP The groups to import can be specified by toggling the respective group item or entering a filter string When toggling a group item all instances of that group will be imported The filter string can be used to import specific instances of a group The text format of this string is g i g i Each group name g is followed by a colon and the instance value i Each g i value is s...

Page 134: ...event trak line lpd serial tunnel and terminal groups Check or uncheck the Whole Groups to Import Enter content in the Text List Click the Import button Import Line s from single line Settings on the Filesystem Click the Line s from single line Settings on the Filesystem radio button Then complete the following fields Enter the Filename of the XCR file that has certain groups you want to import Ch...

Page 135: ...at informs the receiving TCP stack to end a connection immediately However sending this bit may pose a security risk Select whether you want the RST control bit sent to end a connection immediately Choices are Enabled the RST bit is sent default Disabled the RST bit is not sent Ack Limit Specify a value indicating the number of packets which must be received before an ACK is forced If there is a l...

Page 136: ...e first router Set this value to greater than one to intentionally propogate multicast packets to additional routers Figure 12 11 Protocol Stack Page ICMP Table 12 9 ICMP Protocol Stack Page Protocol Stack Page Settings Description ICMP Internet Control Message Protocol ICMP can be used as an error reporting protocol between two hosts This setting specifies whether incoming and outgoing ICMP messa...

Page 137: ... Description ARP Timeout Enter the maximum number of hours minutes and seconds that a MAC address will remain in cache before being removed Default is 00 01 00 one minute ARP Cache IP Address Enter the IP address of the entry to be added to the Address Resolution Protocol ARP cache MAC Address Enter the MAC address of the entry to be added to the ARP cache ...

Page 138: ...d a network mask of 255 0 0 0 allow any device with an IP address in the 10 x x x range to access the IntelliBox An IP address of 192 168 1 1 with a network mask of 255 0 0 0 causes the IntelliBox to allow all IP addresses in the range of 192 x x x An IP address of 192 168 1 1 with a network mask of 255 255 255 0 only allows IP addresses in the range of 192 168 1 x to access the IntelliBox Figure ...

Page 139: ...ic reporting and RSS feeds On the IntelliBox I O 2100 there is one EventTrak for each of the two serial lines After you select an EventTrak you can click Status Monitoring or Control to view and change the settings of the selected EventTrak Notes For more explanation about the IntelliBox s ability to monitor and respond to events see 3 EventTrak For detailed application examples please go to the L...

Page 140: ... pages This read only page shows the status of monitored events and actions for the EventTrak selected at the top of this page Figure 13 1 EventTrak Status Page Table 13 1 EventTrak Status Page EventTrak Status Page Description Task Description Text identifying the task Current Step Letter identifying the currently active step Step Name Text identifying the step Duration Length of time the Intelli...

Page 141: ... you click Monitoring at the top of one of the other EventTrak pages This page contains the configuration settings for match strings for the EventTrak selected at the top of this page At the top of the page select Match 1 Match 2 or Match 3 to display a Monitoring page for each match you want to configure Figure 13 2 EventTrak Monitoring Page Table 13 2 EventTrak Monitoring Page EventTrak Monitori...

Page 142: ...refixed by To specify an open bracket in binary mode use two open brackets in a row Wildcard character Enter a character that will indicate any character is a match For example if you set a question mark as a wildcard and set your match string to error the word error and any three characters would trigger a match Timeout Milliseconds Enter how long in milliseconds EventTrak will wait before cleari...

Page 143: ... the term error 123 The timeout of 60000 milliseconds 60 seconds means that if EventTrak finds the string error it will wait 60 seconds for the remaining data to determine a match before discarding the partially matched data Match String Example 2 Simple Text Strings with Wild Cards In this example the match string is set to allow EventTrak to monitor for any string that contains the word error fo...

Page 144: ...ables you to set up EventTrak to monitor and take action in response to events Additionally a detected event on one task can trigger an event on another task Two triggers Trigger A and Trigger B are supported for sending and and receiving local triggers This provides flexibility for configuring definitions of events and actions in response to a detected event An externally triggered option is also...

Page 145: ...r the function of the initial activities The default is None Activity From the drop down list leave None or select an activity for the task to control Choices are None no activity is assigned to the task default Ping per second when selected enter the IP address of the device you want to ping XIO1 XIO2 assigns an I O to a task to be controlled This option only displays if the digital I O is set as...

Page 146: ...O2 or Relay select an output control option in the field that displays Choices are Exclusive Only one task can control the I O pin or relay Logical Or shared Multiple tasks can control the I O pin or relay Step A EventTrak consists of multiple steps that determine the events EventTrak will monitor and the actions it will take in response to them A simple EventTrak configuration may only use one st...

Page 147: ...ion to its serial port is disconnected Ping Response tells EventTrak to advance if the IntelliBox receives a ping response This setting works in conjunction with the initial action of Ping per second Timeout expires tells EventTrak to wait a configurable amount of time before advancing This is useful when you want to pause EventTrak to wait for an event or gather serial data for automated reportin...

Page 148: ...racters Send file sends a file from the IntelliBox file system out the serial port For example a file named example txt located in root directory of the file system would be typed as example txt If the file is in a directory called hold it would be entered as hold example txt You can add a file to the file system or a directory created on the file system using FTP or the Filesystem web page on the...

Page 149: ... IntelliBox accepts a TCP connection to its serial port Tunnel accepts disconnection tells EventTrak to fall back event if a TCP connection to the IntelliBox s serial port is disconnected Ping Response tells EventTrak to fall back if it receives a ping response Use this option in conjunction with the initial action of Send a ping Match String x tells EventTrak to monitor the serial port and fall b...

Page 150: ...e http www lantronix com support downloads html 2 Unzip the files and save them to a directory on your PC Updating Firmware 1 Open DeviceInstaller See Starting DeviceInstaller 2 Open the IntelliBox I O 2100 folder in the left Window pane 3 Select the IntelliBox I O 2100 that you would like to upgrade 4 Click the Web Configuration tab and click Go 5 Enter the User name and Password The default user...

Page 151: ...habetical order CLI Settings Table A 1 CLI Telnet Settings CLI Telnet Parameters CLI Telnet Settings Telnet Access Enabled Telnet Port 23 SSH Access Enabled SSH Port 22 Password None Enable Password None Quit Connect Line control L Diagnostics Settings Table A 2 Diagnostic Ping Settings Diagnostics Ping Parameters Diagnostic Ping Settings Count 3 Timeout 5 seconds ...

Page 152: ...To None Subject None File None Overriding Domain None Server Port 25 Local Port or Random Random Priority Normal Trigger Email Send Disabled EventTrak Settings Table A 4 Monitoring Settings EventTrak Monitoring Parameters EventTrak Monitoring Settings Match String None Mode of string Text Wildcard character None Timeout Milliseconds 60000 Case sensitive No RSS Trace None ...

Page 153: ...ne Activity None RSS Trace None FTP Settings Table A 6 FTP Settings FTP Parameters FTP Settings FTP Server On Username admin Password PASS HTTP Settings Table A 7 HTTP Settings HTTP Configuration Parameters HTTP Settings HTTP Server On HTTP Port 80 HTTPS Port 443 Max Timeout 10 seconds Max Bytes 40960 Logging On Max Log Entries 50 Log Format h t r s B Referer i User Agent i ...

Page 154: ...sername admin Password PASS Input Output Settings Table A 9 Input Output Settings Input Output Parameters Input Output Settings XIO1 Output XIO1 Output Relay Output IP Address Filter Settings Table A 10 IP Address Settings IP Address Parameters IP Address Settings IP Address None Network Mask None Modbus Settings Table A 11 Modbus Settings Modbus Parameters Modbus Settings TCP Server Access Enable...

Page 155: ...etwork Configuration Parameters Network Configuration Settings BOOTP Client Off disabled DHCP Client On enabled IP Address 0 0 0 0 auto IP if DHCP fails Network Mask 0 0 0 0 auto if DHCP fails Gateway 0 0 0 0 MAC Address Specified by manufacturer Hostname None Domain None DHCP Client ID None Ethernet lINK Auto speed auto duplex Query Port Settings Table A 13 Query Port Settings Query Port Paramete...

Page 156: ... Persistent Off Max Entries 100 Serial Port Line Settings Table A 15 Configuration Settings Configuration Serial Port Line Parameters Configuration Settings Name None Status Enabled Protocol Tunnel Interface Disabled Termination Disabled Baud Rate 9600 baud Parity None Data Bits 8 Stop Bits 1 Flow Control None Xon char 0x11 17 Xoff char 0x13 19 ...

Page 157: ...l String On enabled Wait Time milliseconds 5000 milliseconds Serial String text or binary None Signon Message None SNMP Settings Table A 17 SNMP Settings SNMP Parameters SNMP Settings SNMP Agent Running Read Community Public Write Community Private System Contact None System Name ibio2100 System Description Lantronix IntelliBox I O 2100 System Location None Enable Traps On Primary TrapDest IP None...

Page 158: ... Syslog Status Off Host None Local Port 514 Remote Port 514 Severity to Log None System Settings Table A 19 System Settings System Parameters System Settings System Name ibio2100 System Description Lantronix IntelliBox I O 2100 TFTP Settings Table A 20 TFTP Settings TFTP Parameters TFTP Settings TFTP Server On Allow TFTP File Creation Disabled ...

Page 159: ...ters Table A 22 Start Stop Character Settings Start Stop Character Parameters Start Stop Character Settings Start Character None Stop Character None Echo Start Character Off Echo Stop Character Off Accept Mode Table A 23 Accept Mode Settings Accept Mode Parameters Accept Mode Settings Accept Mode Enabled Local Port Port 1 10001 Port 2 10002 Protocol TCP Flush Serial Data Disabled Block Serial Data...

Page 160: ... Password Off Connect Mode Table A 24 Connect Mode Settings Connect Mode Parameters Connect Mode Settings Connect Mode Disabled Remote Address None Remote Port None Local Port Random Protocol TCP Reconnect Timer 15000 milliseconds Flush Serial Data Disabled SSH Username None Block Serial Data Off Block Network Data Off TCP Keep Alive 45 seconds Email on Connect None Email on Disconnect None Output...

Page 161: ...ed Packing Mode Table A 26 Packing Mode Settings Packing Mode Parameters Packing Mode Settings Mode Disabled Timeout 1000 milliseconds Threshold 512 bytes Send Character None Trailing Character None Modem Emulation Table A 27 Modem Emulation Settings Modem Emulation Parameters Modem Emulation Settings Echo Pluses Off Echo Commands On Verbose Response Codes On Response Codes Text Error Unknown Comm...

Page 162: ... 2100 User Guide 162 AES Keys Table A 28 AES Key Settings AES Key Parameters AES Key Settings Accept Mode AES Keys Encrypt Key None Accept Mode AES Keys Decrypt Key None Connect Mode AES Keys Encrypt Key None Connect Mode AES Keys Decrypt Key None ...

Page 163: ...travel networks in full view of anyone who could access the data As the World Wide Web grew and gained in popularity a solution became necessary for securing e commerce transactions over the Internet The solution would have to enable Internet consumers to reliably identify the Internet vendors e commerce servers with whom they transact business while at the same time protect the confidentiality of...

Page 164: ...e an SSL certificate for the HTTP server The certificate can be created elsewhere and uploaded to the IntelliBox or it can be automatically generated as a self signed certificate on the IntelliBox For more information about uploading a new certificate or create a new self signed certificate see SSL Note When uploading the certificate and the private key be sure the private key is not compromised i...

Page 165: ...wo are different protocols though they have some overlap in how they accomplish similar goals How Does SSH Authenticate SSH authenticates using one or more of the following Password the etc passwd or etc shadow in UNIX User public key RSA or DSA depending on the release Host based rhosts or etc hosts equiv in SSH1 or public key in SSH2 What Does SSH Protect Against SSH provides strong authenticati...

Page 166: ...igured to run independently of an Ethernet network And because the tunnel can be secure anyone who tries to monitor the conversation between the two devices would see encrypted unintelligible data The figure below shows how to use a pair of device servers in tandem to provide transparent serial tunneling across an Ethernet network In this example a POS device in a store collects data and sends it ...

Page 167: ... on the IntelliBox A remote station node must be configured for Connect Mode A remote TCP or UDP port must be configured When Connect Mode is enabled it remains on until it is ended by Disconnect Mode Connect Mode supports the following protocols TCP AES encryption over UDP AES encryption over TCP SSH the IntelliBox is the SSH client UDP available only in Connect Mode since it is a connectionless ...

Page 168: ...cter again depending on the configured setting Accept Mode In Accept Mode the IntelliBox waits for a connection The configurable local port is the port the remote device connects to for this connection There is no remote port or address The default local port is 10001 for serial port 1 and 10002 for serial port 2 Accept Mode supports the following protocols SSH IntelliBox is the server in Accept M...

Page 169: ...s packed for a specified period before being sent out Packing Mode threshold When the buffer fills to a specified amount of data and the timeout has not elapsed the IntelliBox packs the data and sends it out Send character Similar to a start or stop character the IntelliBox packs data until it sees the send character When it sees the send character the IntelliBox sends the packed data and the send...

Page 170: ...t with ATA command basically wait for the user or application to issue a command to pick up the phone ATQn Quiet mode 0 enable results code 1 disable result codes ATVn Verbose mode 0 numeric result codes 1 text result codes ATZ Restores the current state from the setup settings A Repeats last valid command These commands allow the IntelliBox to emulate a modem The IntelliBox ignores valid AT comma...

Page 171: ...nnects to the remote IP address 192 168 28 150 port 10001 Entering ATDT 150 causes the IntelliBox to assume the first three octets and connects to the remote IP address 192 168 16 150 port 10001 Entering ATDT 28 150 10012 causes the IntelliBox to assume the first two octets in the IP address and connects to the remote IP address 192 168 28 150 port 10012 Note If you add 10012 after the IP address ...

Page 172: ...ndustrial situations Modbus TCP an extension of Modbus RTU defines how Modbus RTU and Modbus ASCII encode and transport messages over TCP IP based networks Modbus TCP is just as simple to implement and as flexible to apply as the original Modbus RTU You can find the specifications for both online at www Modbus org The IntelliBox enables users to integrate new and existing Modbus RTU and Modbus ASC...

Page 173: ...at controller D as a slave polling data in real time Yet controller D can also act as a master and poll data from controller E which can in turn also act as a master to write alarm data directly up to computers A and B to alert the operators to the alarm condition Traditional Modbus RTU requires slave devices even with severe alarm conditions to sit patiently and wait for a remote master to poll t...

Page 174: ...put The server treats broadcast Unit Identifier 0 as a request to forward to the Modbus serial port but does not attempt to apply the function locally The local slave supports the following Modbus functions Number Name 1 Read Coils 2 Read Discrete Inputs 3 Read Holding Registers 4 Read Input Registers 5 Write Single Coil 6 Write Single Register 15 Write Multiple Coils 16 Write Multiple Registers 2...

Page 175: ...n none Digital I O 2 independently configurable digital I Os configured via Web Page CLI or XML Opto isolated to eliminate grounding issues Logically compatible with 3 3V and higher voltage levels Solid state relay if configured as outputs thus can also be used as small signal DC AC switches Transient voltage and polarity reversal protections built in Relay Contacts capable of handling up to 8A re...

Page 176: ...file system System Software Windows based DeviceInstaller configuration software and Windows based Com Port Redirector LEDs 10Base T and 100Base TX Link Ethernet Activity Serial Transmit Data Serial Receive Data Power Status Isolation and Transient Voltage Protection 1 5 KVAC 2 1 KVDC galvanic isolation between power input port and Ethernet ports except chassis ground 1 5 KVAC 2 1 KVDC galvanic is...

Page 177: ...0 4 3 1995 IEC_61000 4 4 1995 IEC_61000 4 5 1995 IEC_61000 4 6 1996 IEC_61000 4 8 1993 IEC_61000 4 11 1994 Industrial Environment FCC Part 18 Subpart C ICES 001 Issue 4 July 2004 EN61000 6 4 2001 and AS NZS 4251 2 1999 CISPR11 EN61000 6 2 2001 and AS NZS 61000 6 2 2002 IEC_61000 4 2 1995 IEC_61000 4 3 1995 IEC_61000 4 4 1995 IEC_61000 4 5 1995 IEC_61000 4 6 1996 IEC_61000 4 8 1993 IEC_61000 4 11 1...

Page 178: ...nt IO Ports VIOISO2 300 VAC Isolation characteristics of relay port see note 5 Between contacts and coil inner circuit VRLYISO1 1500 VAC Between open contacts VRLYISO2 300 VAC Between relay port and IO Ports VRLYISO3 1500 VAC Stressing the device above the rating listed in the Absolute Maximum Ratings table may cause permanent damage to the IO ports Exposure to Absolute Maximum Rating conditions f...

Page 179: ... VIL 0 8 VDC 2 Characteristics of relay port see note 5 Switching voltage VRLY 250 VAC 5 Switching voltage VRLY 30 VDC Switching current resistive load IRLY 8 A Notes 1 Solid state relay output can source or sink current See Figure C 1 2 Opto isolator with emitter input and a series resistor to limit current See Figure C 2 3 To realize a high logic input a typical current of II 1mA is required tha...

Page 180: ...red as an Input with Opto Isolator s Emitter Figure C 3 Application Circuit Figure C 4 Isolated General Purpose Input Application Circuit Note For input close to or higher than Absolute Maximum Rating value use a series resistor Rext as in Figure C 4 Table C 1 has the tabulated values for Rext in such cases ...

Page 181: ...3 23 9 3 9 10 4 57 11 5 23 12 5 9 13 6 57 14 7 23 15 7 9 16 8 57 17 9 23 18 9 9 19 10 6 20 11 2 21 11 9 22 12 6 23 13 2 24 13 9 25 14 6 26 15 2 72 15 9 28 16 6 29 17 2 30 17 9 The Rext resistor limits the current I to about 1 5 mA and Rext is 1 4W Figure C 5 Relay Contact position when not energized power off ...

Page 182: ...E Isolated I O Specifications IntelliBox I O 2100 User Guide 182 Figure C6 Relay Contact position when energized ...

Page 183: ...p 1D Step 1C Advance to Step 1D If Fallback to Step 1A If Fallback to Step 1A If Advance to Step 2A If Fallback to Step 2A If Step 2A Step 2B Task 2 None Advance to Step 2C If Advance to Step 2B If Step 2D Step 2C Advance to Step 2D If Fallback to Step 2A If Fallback to Step 2A If Advance to Step 3A If Fallback to Step 3A If Step 3A Step 3B Task 3 None Advance to Step 3C If Advance to Step 3B If S...

Page 184: ...upport lantronix com Firmware downloads FAQs and the most up to date documentation are available at http www lantronix com support When you report a problem please provide the following information Your name and your company name address and phone number Lantronix model number Lantronix serial number Software version on the first screen shown when you Telnet to port 23 Description of the problem D...

Page 185: ...s and a Relay Conforms to the following standards or other normative documents Safety UL 60950 1 CSA 22 2 No 60950 1 03 EN 60950 1 TUV VCCI C Tick Electromagnetic Emissions and Immunity ITE Emissions Immunity FCC Part 15 Subpart B Class A ICES 003 Issue 4 February 2004 Class A AS NZS CISPR 22 2006 Class A EN55022 1998 A1 2000 A2 2003 CLASS A EN61000 3 2 2000 Class A EN61000 3 3 1995 A1 2001 EN5502...

Page 186: ...Information This Class A digital apparatus complies with Canadian ICES 003 CSA and has been verified as being compliant within the Class A limits of the FCC Radio Frequency Device Rules FCC Title 47 Part 15 Subpart B CLASS A measured to CISPR 22 1993 limits and methods of measurement of Radio Disturbance Characteristics of Information Technology Equipment The product complies with the requirements...

Page 187: ...IntelliBox I O 2100 User Guide 187 For details on the Lantronix warranty replacement policy go to our web site at www lantronix com support warranty I Warranty ...

Page 188: ...eInstaller 35 Diagnostics pages 109 Buffer pool 116 DNS lookup 114 Hardware 109 IP sockets 111 Memory 115 MIB II network statistics 110 Ping 112 Processes 117 Traceroute 113 Digital Certificates 166 Directories creating 106 Disconnect mode 70 171 DNS Lookup 114 Page 79 Email pages 124 Events 26 EventTrak Applications 17 Automated reporting 24 Control page 146 Examples 24 Monitoring page 143 149 15...

Page 189: ... Navigating through the Web Manager 42 Network Configuration page 51 Obtaining firmware 152 Packing mode 71 171 Pinging an IP address 112 Processes diagnostics 117 Properties 35 Protocol Stack page 137 Query Port page 120 Reboot 33 Rebooting 119 Reset button IntelliBox 33 Restore factory defaults 33 Restoring factory defaults 119 Short name 119 SNMP page 80 SSH How it authenticates 167 Overview 16...

Page 190: ...m 106 Warranty 189 Web Manager Accessing 40 Navigating through 42 Overview 38 Page components 49 Web Manager pages CLI 127 Device Status 50 Diagnostics 109 DNS 79 Email 124 Filesystem 105 FTP 82 HTTP 85 IP Address Filter 140 Line Settings 54 Modbus 74 Network Configuration 51 Protocol Stack 137 Query Port 120 SNMP 80 SSH 94 Syslog 84 System 119 TFTP 83 Tunnel 60 XML 131 Web Manager pages Modbus 74...

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