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Lantronix WiPort-485 User Manual Download Page 59

Configuration via Serial Mode or Telnet Port 

WiPort™ User Guide 

 

59 

Enable Enhanced Password (Y) ? _ 

The Y (Yes) option allows an extended security password of 16-characters for 
protecting Telnet access. 

Disable Port 77F0 (Hex) 

Port 77F0 is a setting that allows a custom application to query or set the eleven 
WiPort configurable pins when they are functioning as general purpose I/O (GPIO). 
Disable this capability, if desired, for security purposes. 

Disable Port 77F0h ? _ 

The default setting, the 

N

 (No) option, enables GPIO control. The 

Y

 (Yes) option 

disables the GPIO control interface. 

Factory Defaults  

Select 

7 Factory Defaults

 from the Change Setup menu to reset the unit’s Channel 

1 configuration, Channel 2 configuration, E-mail settings, and Expert settings to the 
factory default settings. The server configuration settings for IP address, gateway IP 
address, and netmask remain unchanged. The configurable pins’ settings also 
remain unchanged. The specific settings that this option changes are listed below: 

Channel 1 Configuration 

Baudrate 

9600 

I/F Mode 

4C (1 stop bit, no parity, 8 bit, RS-232C, no flow 
control) 

Port No 

10001 

Connect Mode 

C0 (always accept incoming connection; no active 
connection startup) 

Hostlist Retry Counter 

3 

Hostlist Retry Timeout 

250 (msec) 

Send Character 

0x0D (CR) 

All other parameters 

0 

Channel 2 Configuration 

Baudrate 

9600 

I/F Mode 

4C (1 stop bit, no parity, 8 bit, RS-232C, no flow 
control) 

Port No 

10002 

Connect Mode 

C0 (always accept incoming connection; no active 
connection startup) 

Hostlist Retry Counter 

3 

Summary of Contents for WiPort-485

Page 1: ...WiPort User Guide Part Number 900 332 Revision C October 2004 ...

Page 2: ...tered trademark of The Open Group Windows 95 Windows 98 Windows 2000 Windows NT and Windows XP are trademarks of Microsoft Corp Netscape is a trademark of Netscape Communications Corporation Contacts Lantronix Corporate Headquarters 15353 Barranca Parkway Irvine CA 92618 USA Phone 949 453 3990 Fax 949 453 3995 Technical Support Phone 800 422 7044 or 949 453 7198 Fax 949 450 7226 Online www lantron...

Page 3: ...ovide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with this guide may cause harmful interference to radio communications Changes or modifications to this device not explicitly approved by Lantronix will void the user s authority to operate this devic...

Page 4: ...______________________________________ 13 Host List Configuration__________________________________________________ 14 OEM Pin Configuration _________________________________________________ 14 Channel 1 and Channel 2 Configuration ____________________________________ 15 Email Configuration ____________________________________________________ 19 4 Configuration using Web Manager 20 Accessing WiPor...

Page 5: ...inal Type ________________________________________________________52 Channel Port Password _____________________________________________________52 Email Configuration _____________________________________________________53 Mail Server ________________________________________________________________53 Unit Name _________________________________________________________________54 Domain Name ________...

Page 6: ..._______ 61 Exit Configuration Mode_________________________________________________ 61 6 Configurable Pins 62 Defaults Settings ___________________________________________________________ 62 Features _________________________________________________________________ 62 Control Protocol _______________________________________________________ 62 Guidelines ____________________________________________...

Page 7: ...Web Manager Details configuration using the Web Manager to set parameters such as port and server properties Configuration via Serial Mode or Telnet Port Provides instructions for accessing Setup Mode command line interface using a Telnet connection through the network or a terminal or terminal emulation program through the serial port Details the parameters that you must configure Configurable Pi...

Page 8: ...e basics to get the WiPort up and running WiPort Integration Guide Provides information about the WiPort hardware and integrating the WiPort into another product DeviceInstaller User Guide Provides instructions for using the Windows based utility to configure the WiPort and other Lantronix device servers Com Port Redirector User Guide Provides information on using the Windows based utility to crea...

Page 9: ...e user interface by employing common and familiar tools the WiPort serves applets to a Web browser resulting in interactive Web pages This customization of HTML Web pages and configuration screens tailors the WiPort to fit unique requirements Capabilities The WiPort device server has the following capabilities Communication between TCP and UDP to serial Wireless interface 802 11b Ethernet interfac...

Page 10: ...iPort using a Graphical User Interface GUI on a PC attached to a network See 3 Configuration Using DeviceInstaller Web Manager Through a web interface configure the WiPort and its settings using the WiPort s Web Manager See 4 Configuration using Web Manager Serial Telnet Ports There are two approaches to accessing Serial Mode Make a Telnet connection to the network port 9999 or connect a terminal ...

Page 11: ...n commonly uses port number 23 A port number is similar to an extension on a phone system The unit s serial channel port can be associated with a specific TCP UDP port number Port number 9999 is reserved for access to the unit s Setup configuration Mode window Ports 0 1024 are reserved as well For more information on reserved port numbers refer to Table 5 5 Reserved Port Numbers ...

Page 12: ...k Settings The Configure Device window for the WiPort unit displays 4 To store configuration changes click OK To store and apply modifications click Apply Server Configuration Note The IP address is assigned via DHCP on DHCP enabled networks Assign a static IP address only if necessary To manually assign an IP Address 1 Click the Assign IP icon 2 If prompted enter the hardware address on the produ...

Page 13: ... network in which the WiPort unit resides Ad Hoc Network Creation Select Enable when using a client such as a wireless card to associate to a network Ad Hoc Network Name Enter the network name for the Ad Hoc network Ad Hoc Country From the pull down menu select a country for the Ad Hoc network The default is United States Ad Hoc Network Channel Select the radio channel from the pull down menu for ...

Page 14: ... the WiPort should abandon attempting connection to the host list 3 Click the next to the Host List field to open the HostListEntry Collection Editor Window The list of host list IP addresses display in the Members section 4 Click on a host list member to highlight it and enter the following information in the Properties section Host Enter or modify the Host s IP address Port Enter the port on whi...

Page 15: ...wing pull down menu options as necessary Baud Rate The unit and attached serial device such as a modem must agree on a speed or baud rate to use for the serial connection Valid baud rates are 300 600 1200 2400 4800 9600 default 19200 38400 57600 115200 230400 460800 or 921600 Data bits Indicates the number of bits in a transmitted data package Parity Refers to the checking whether data has been lo...

Page 16: ...r when transmitted between computers The default is None UDP Datagram Mode Datagram Mode When the UDP option is in effect the unit never attempts to initiate a TCP connection because it uses UDP datagrams to send and receive data Select True to enable Datagram Mode Datagram Type Configurable when Datagram Mode is set to True Configures remote IP or network broadcast address and the remote port Ent...

Page 17: ...o the attached serial device It accepts AT style modem commands and handles the modem signals accordingly For more information on Modem Emulation Mode see Modem Mode on page 47 Selecting Without Echo tells the modem not send an answer to the commands received or display typed data Choose Full Verbose for the unit to echo modem commands and respond to a command with a message string Character Respo...

Page 18: ...Clear the buffer when the network connection to or from the device is dropped On Active Connection Clear the buffer with a new connection initiated from the device to the network On Passive Connection Clear the buffer with a connection from the network to the device Packing Enable Packing Two firmware selectable packing algorithms define how and when packets are sent to the network The standard al...

Page 19: ...rt s email settings 1 From the Configure Device window for the WiPort unit click the Advanced tab 2 In the Email Notification section enter the following fields Domain Name Enter the Email server s domain name Mail Server Enter the IP address of the mail server Recipients Click the box to open the Email Recipient Collection Editor window Click on an entry in the Members section and enter the email...

Page 20: ... address It is needed to locate the WiPort using DeviceInstaller For more information on the hardware address see Hardware Address on page 10 Follow the instructions on the product CD to install and run DeviceInstaller 1 Click StartÆPrograms Æ LantronixÆDeviceInstallerÆDeviceInstaller If the PC has more than one network adapter a message displays requesting the selection of a network adapter Selec...

Page 21: ...anager if it is connected to the network by entering its IP address in a web browser Network Configuration The unit s network values display upon selecting Network from the main menu The following sections describe the configurable parameters within the Network configuration menu Note The IP address is assigned via DHCP on DHCP enabled networks Assign a static IP address only if necessary ...

Page 22: ...ns the IP address from a pool of addresses DHCP Select Enable to permit Dynamic Host Configuration Protocol DHCP DHCP automatically assigns a leased IP address to the WiPort unit Auto IP The WiPort generates an IP in the 169 254 x x address range with a Class B subnet Select the Disable checkbox to disable this feature DHCP Host Name Enter the name of the host on the network providing the IP addre...

Page 23: ...k A subnet mask defines the number of bits taken from the IP address that are assigned for the host part Default Gateway The gateway address or router allows communication to other LAN segments The gateway address should be the IP address of the router connected to the same LAN segment as the unit The gateway address must be within the local network 4 Click the OK button when finished Server Confi...

Page 24: ... device server s initialization at startup CPU Configuration Mode The WiPort provides a high performance mode that supports the baud rates 460 Kbps and 921 Kbps When running the serial port at 460 Kbps or 921Kbps the CPU must be placed in the high performance mode in order to keep the serial port within this baud rate specification The maximum serial speed when not in high performance mode is 230 ...

Page 25: ...n seconds the WiPort should abandon attempting a connection to the host list Host Information Host Address Enter or modify the host s IP address Port Enter the target port number Channel 1 and Channel 2 Configuration Channel 1 and Channel 2 configurations define how the serial ports respond to network and serial communication Serial Settings To configure a channel s serial settings 1 From the main...

Page 26: ...ow control manages data flow between devices in a network to ensure it is processed efficiently Too much data arriving before a device is prepared to manage it causes lost or retransmitted data Baud Rate The unit and attached serial device such as a modem must agree on a speed or baud rate to use for the serial connection Valid baud rates are 300 600 1200 2400 4800 9600 default 19200 38400 57600 1...

Page 27: ... of the byte sequence indicates whether to send the data frame or the entire buffer Select True to send only the data frame Send Trailing Bytes Select the number of bytes to send after the end of sequence characters Flush Input Buffer Serial to Network With Active Connect Select Yes to clear the input buffer with a connection that is initiated from the device to the network With Passive Connect Se...

Page 28: ...for passive connections Connect Mode Active Connection Active Connect Select None to disable Active Connect Otherwise indicate the connection type from the available list Never Accept Incoming rejects all external connection attempts Accept with modem_control_in Active accepts external connection requests only when the modem_control_in input is asserted Cannot be used with Modem Mode Always Accept...

Page 29: ...ection state Default setting is None Use Hostlist If this option is set to True the device server scrolls through the host list until it connects to a device listed in the host list table Once it connects the unit stops trying to connect to any others If this connection fails the unit continues to scroll through the table until it is able to connect to another IP in the host list The host list is ...

Page 30: ...To configure a channel s UDP settings 1 From the main menu click Connection for either Channel 1 or Channel 2 to display the Connection Settings page for the selected channel 2 In the available fields enter the following information Connect Protocol Protocol Select UDP from the pull down menu Figure 4 7 UDP Connection Settings Datagram Mode Datagram Type Configures remote IP or network broadcast a...

Page 31: ...ate triggers based on any combination of the configurable pins when selected as user I O functions Optionally use a two byte serial string to initiate a trigger Each trigger is independent of the others Each condition within an individual trigger must be met before the unit will send the Email To configure the WiPort s email settings 1 From the main menu select Email to open the Email Settings win...

Page 32: ...ive Inactive or None The configurable pins are disabled if they are all set to None If both the serial sequence and the configurable pins are disabled the trigger is disabled To configure the WiPort s email trigger settings 1 From the main menu select Trigger 1 Trigger 2 or Trigger 3 to configure the desired Trigger settings The Email Trigger Settings page opens Figure 4 9 Email Trigger Settings 2...

Page 33: ...fication Interval The notification interval is the minimum time allowed between individual triggers If a trigger event occurs within the minimum interval since the last trigger it is ignored Re notification Interval Indicates the time interval in which a new email message is sent to the recipient s when a single trigger event remains active WLAN Configuration Without adequate protection a wireless...

Page 34: ...instead of an Access Point Ad Hoc Network Name Enter the network name for the Ad Hoc network Ad Hoc Network Channel Select from the pull down menu the radio channel for the Ad Hoc network The default value is 11 Ad Hoc Country From the pull down menu select a country for the Ad Hoc network The default is United States Wireless Network Security Security As an additional security measure enable WEP ...

Page 35: ...EM Pin Configuration There are 11 configurable hardware pins on the WiPort unit For each pin configure the pin function communication direction and its activity level For more information see Configurable Pins on page 62 To configure the WiPort s OEM Configurable Pins 1 Click Configurable Pins from the main menu to open the Configurable Pins window Figure 4 11 Configurable Pins Settings 2 Configur...

Page 36: ...ndicates channel 1 status and extended diagnostics when the Diagnostics LED is lit Serial Status LED out chan 2 Indicates channel 2 status Diagnostics LED out Indicates errors and configurations Reset to Defaults in Allows the external signal to reset the configuration back to system default during bootup Used when network access is impossible on account of improper configuration RS 485 Select out...

Page 37: ...show a typical device Not all devices display information in the same manner Accessing Setup Mode Telnet Access Note Alternatively use DeviceInstaller to access Telnet Select the device from the main window list and click Telnet If using Telnet from the DeviceInstaller toolbar skip steps 1 through 3 To configure the unit over the network establish a Telnet connection to port 9999 1 From the Window...

Page 38: ...C running a terminal emulation program to your unit s serial port The default serial port settings are 9600 baud 8 bits no parity 1 stop bit no flow control 2 Reset the WiPort unit by cycling the unit s power turning the power off and back on Immediately upon resetting the device enter three lowercase x characters xxx Note The easiest way to enter Setup Mode is to hold down the x key at the termin...

Page 39: ...addresses enter it manually The IP address must be set to a unique value in the network Enter each octet and press Enter between each section inputted The current value is displayed in parentheses IP Address 0 0 0 0 _ Set the Gateway IP Address The gateway address or router allows communication to other LAN segments The gateway address should be the IP address of the router connected to the same L...

Page 40: ... not changed and the IP is 0 0 0 0 then the DHCP name defaults to CXXXXXX XXXXXX is the last 6 digits of the MAC address shown on the label on the bottom side of the unit For example if the MAC address is 00 20 4A 12 34 56 then the default DHCP name is C123456 Custom DHCP Name Create your own DHCP name If using an IP address of 0 0 0 0 then the last option in Server configuration is Change DHCP de...

Page 41: ...red in hexadecimal notation The current value is displayed in parentheses I F Mode 4C _ Note RS 422 and RS 485 are available on Channel 2 only WiPort 485 models if the WiPort is used with the WiPort evaluation board Otherwise RS 422 and RS 485 functions are available on only one channel depending on which channel the drivers were added these functions are available on either channel 1 or channel 2...

Page 42: ...Flow Flow control sets the local handshaking method for stopping serial input output The current value is displayed in parentheses Flow 0 _ Use the following table to select flow control options Table 5 4 Flow Control Options 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 Port No setti...

Page 43: ...e to initiate a connection using TCP Set the port to a non zero value when the unit is in a passive mode or when using UDP instead of TCP Connect Mode Connect Mode defines the unit s connection method and its reaction to incoming connections over the network The current value is displayed in parentheses ConnectMode C0 _ Enter Connect Mode options in hexadecimal notation Table 5 6 Connect Mode Opti...

Page 44: ...s not already established Default setting 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 Default setting is Nothing quiet No Active Startup Does not attempt to initiate a connec...

Page 45: ... omit the port number from a command string the internally stored remote port number starts a connection If a partial IP address is presented in a command string it is interpreted to be the least significant bytes of the IP address and uses the internally stored remote IP address to provide the most significant bytes of the IP address If the IP address entered is 0 0 0 0 0 the device server enters...

Page 46: ... 6 Hostlist Example Baudrate 9600 I F Mode 4C Flow 00 Port No 10001 ConnectMode C0 25 Hostlist No Entry Change Hostlist N Y 01 IP address 000 172 000 19 000 0 000 1 Port 0 23 02 IP address 000 172 000 19 000 0 000 2 Port 0 3001 03 IP address 000 172 000 19 000 0 000 3 Port 0 10001 04 IP address 000 000 000 000 Hostlist 01 IP 172 019 000 001 Port 00023 02 IP 172 019 000 002 Port 03001 03 IP 172 019...

Page 47: ...achine accumulating phone charges for each connection Modem Mode allows you to replace modems with WiPorts and to use an Ethernet connection instead of a phone call By not having to change communications applications you avoid potentially expensive phone calls To select Modem Mode set the Connect Mode to C6 no echo D6 echo with full verbose or D7 echo with 1 character response Note If the unit is ...

Page 48: ...herwise formatted correctly with OK and takes no further action When an active connection is in effect the unit transfers data and does not process commands received from the serial interface When a connection is terminated or lost the unit reverts to command mode When an active connection is in effect the unit terminates the connection if it receives the following sequence from the attached seria...

Page 49: ...bles character echo and responses n 1 enables character echo and responses ATVn Enables 1 character response or full verbose n 0 enables 1 character response n 1 enables full verbose Note The unit recognizes these AT commands as single commands such as ATE0 or ATV1 it does not recognize compound commands such as ATE0V Remote IP Address This is the destination IP address used with an outgoing conne...

Page 50: ...e TCP connection closes even if the remote site does not acknowledge the disconnection 4 When there is a network connection to or from the serial port the state LED turns off instead of blinking 5 When Ctrl D or Hex 04 is detected the connection is dropped Both Telnet mode and Disconnect with EOT must be enabled for Disconnect with EOT to function properly Ctrl D is only detected going from the se...

Page 51: ...packets are sent to the network The standard algorithm is optimized for applications in which the unit is used in a local environment The alternate packing algorithm minimizes the packet count on the network and is especially useful in applications in a routed Wide Area Network WAN Adjusting parameters in this mode can economize the network data stream Pack control settings are enabled in Flush Mo...

Page 52: ...ial line before the set time expires Enter time in the format mm ss where m is the number of minutes and s is the number of seconds DisConnTime 0 0 To disable the inactivity timeout enter 00 00 Range is 0 disabled to 5999 seconds 99 minutes 59 seconds The default is 0 SendChar 1 and SendChar2 Enter up to two characters in hexadecimal representation SendChar 1 0 _ SendChar 2 0 _ If the unit receive...

Page 53: ...ail server 0 0 0 0 Unit Domain Recipient 1 Recipient 2 Trigger 1 Serial trigger input disabled Channel 1 Match 00 Trigger input1 X Trigger input2 X Trigger input3 X Message Priority L Min notification interval 1 s Re notification interval 0 s Trigger 2 Serial trigger input disabled Channel 1 Match 00 Trigger input1 X Trigger input2 X Trigger input3 X Message Priority L Min notification interval 1 ...

Page 54: ...e serial trigger input N Trigger input1 A I X X Trigger input1 A I X X Trigger input1 A I X X Message Priority L Minimum notification interval 1 s Re notification interval 0 s Set the configurable pins to A Active I Inactive or X Don t Care Active can mean Active Low or Active High If the configurable pins are all set to X Don t Care then they are disabled If both the serial sequence and the confi...

Page 55: ...on standard as an additional means of security To modify WLAN and WEP settings select 4 WLAN from the Change Setup menu Enable WLAN The current value is displayed in parentheses By default WLAN is enabled on WiPort Enable WLAN Y _ Find Network Name Displays when WLAN is enabled Enter the name of the network in which the WiPort unit resides The current value is displayed in parentheses Find network...

Page 56: ...rious consequences TCP Keepalive Time TCP Keepalive time defines how many seconds the unit waits during a silent connection before checking whether the currently connected network device is still on the network If the unit does not receive a response it drops that connection TCP Keepalive time in s 1s 65s 0s disable 45 _ ARP Cache Timeout When the unit communicates with another device on the netwo...

Page 57: ...25 _ Security Settings Change security settings via Telnet or serial connections only not on the Web Manager Note As recommended set security over the dedicated network or over the serial setup If the parameters are set over the network Telnet 9999 someone else could capture these settings Caution Disabling both Telnet Setup and Port 77FE prevent users from accessing the setup menu from the networ...

Page 58: ... required disable this capability for security purposes Disable Port 77FEh N _ The default setting is the N No option which enables remote configuration As a result configure the unit by using DeviceInstaller web pages Telnet or serial configuration The Y Yes option disables remote configuration and web sites Note The Y Yes option disables many of the GUI tools for configuring the unit including t...

Page 59: ...unit s Channel 1 configuration Channel 2 configuration E mail settings and Expert settings to the factory default settings The server configuration settings for IP address gateway IP address and netmask remain unchanged The configurable pins settings also remain unchanged The specific settings that this option changes are listed below Channel 1 Configuration Baudrate 9600 I F Mode 4C 1 stop bit no...

Page 60: ...nnel 11 Security 0 None Data Rate 11Mbps Expert Settings TCP keepalive 45 seconds ARP cache timeout 600 seconds High CPU performance mode Disabled Disable Monitor Mode N No HTTP port number 80 SMTP port number 25 Security Settings Disable SNMP N No SNMP Community Name public Disable Telnet Setup N No Disable TFTP Firmware Update N No Disable Port 77FEh N No Disable Web Server N No Disable Web Setu...

Page 61: ...mail notification and triggers are disabled Exit Configuration Mode To exit setup mode Select option 9 Save and exit from the Change Setup menu to save all changes and reboot the device All values are stored in nonvolatile memory or Select option 8 Exit without save from the Change Setup menu to exit the configuration mode without saving any changes or rebooting ...

Page 62: ...w the directions active levels and states can be dynamically controlled and probed through special port 77F0 Features TCP and UDP can be used The protocol supports up to 32 GPIO for future products Function configuration can be retrieved Input or output selection can be retrieved and controlled Active low or high selection can be retrieved and controlled Active or inactive selection can be retriev...

Page 63: ...valid command only one byte with value 0FFh is returned Command Parameter 1 Byte 0 1 2 3 4 Pin Number 0 7 8 15 16 23 24 31 When sending a command TCP and UDP wait for the response before sending the next command Commands Byte 0 Command Types 10h Get functions 11h Get directions input or output 12h Get active levels high active or low active 13h Get current states active or not active 19h Set direc...

Page 64: ...s it is active high 3 3V when active 0V when inactive Command 13h Get Current States Send No parameters Response 1 parameter Bytes 1 4 States Bit X 1 means GPIO X is active 0 means it is inactive Command 19h Set Directions Send 2 parameters Bytes 1 4 Mask Bit X 1 means the direction for GPIO X will be updated with the value in the second parameter 0 means the direction for that GPIO will not chang...

Page 65: ...lue in the second parameter 0 means the state for that GPIO will not change Bytes 5 8 New States Bit X 1 means GPIO X will become active 0 means it will become inactive Response 1 parameter Bytes 1 4 Updated states Examples Example 1 PC sends command 10h to find out which configurable pins are available as GPIO PC WiPort 10h 00h 00h 00h 00h 00h 00h 00h 00h WiPort PC 10h 03h 00h 02h 00h Command det...

Page 66: ...mand details 1Bh command 1Bh 01h 00h 00h 00h the mask that determines which GPIOs will be changed Bit 0 and 9 are 1 GPIO0 and GPIO9 will be changed bit 1 is 0 GPIO1 will remain the same 01h 00h 00h 00h the new states bit 0 is 1 GPIO0 will become 1 bit 1 is ignored since it is masked out bit 0 is 0 GPIO9 will become 0 Response details 1Bh response to command 1Bh 03h 00h 00h 00h bit 0 is 1 GPIO0 1 b...

Page 67: ...s that you have successfully entered Monitor Mode Entering Monitor Mode via the Network Port To enter Monitor Mode using a Telnet connection 1 Establish a Telnet session to the configuration port 9999 The following message appears MAC address 00204A0113A3 Software version 05 3 040129 WPT Press Enter to go into Setup Mode 2 Type M upper case A 0 prompt indicates that you have successfully entered M...

Page 68: ...cs mode G0 G1 Ge Gf Get configuration from memory page Gets a memory page of configuration information from the device S0 S1 Se Sf Set configuration to memory page Sets a memory page of configuration information on the device Responses to some of the commands are given in Intel Hex format Note Entering any of the commands listed above generates one of the following command response codes Table 7 2...

Page 69: ...Guide for information about reloading firmware using DeviceInstaller The other methods are discussed below Using TFTP Graphical User Interface To download new firmware from a computer 3 Use a TFTP client to put a binary file to the unit ROM to upgrade the unit s internal operational code and COB to upgrade its internal Web interface Note TFTP requires the ROM binary version of the unit s internal ...

Page 70: ...ftp i 192 168 1 111 put H2_FW_200 fwx FWX1 tftp i 192 168 1 111 put wpt_wm110 cob WEB1 Recovering the Firmware Using the Serial Port If for some reason the firmware is damaged you can recover the firmware file by using the serial port to download the ROM file 1 Start DeviceInstaller 2 From the Tools menu select Advanced Recover Firmware The Recover Firmware window displays 3 Enter the com port on ...

Page 71: ...k Make sure that your unit s IP address is unique When troubleshooting the following problems make sure that the WiPort is powered up Confirm that you are using a good network connection Diagnostic LED States Condition Diagnostic LED Channel 1 Status LED No Errors OFF N A Firmware storage checksum error ON Blink 1x 4 seconds RAM error ON Blink 2x 4 seconds Network controller error ON Blink 3x 4 se...

Page 72: ...p Mode message You may have entered the Ethernet address incorrectly with the ARP command Confirm that the Ethernet address that you entered with the ARP command is correct The Ethernet address may only include numbers 0 9 and letters A F In Windows and usually in Unix the segments of the Ethernet address are separated by dashes In some forms of Unix the Ethernet address is segmented with colons T...

Page 73: ...commands at the DOS prompt of your computer ARP D X X X X X X X X is the IP of the device server PING X X X X X X X X is the IP of the device server If you get a response then there is a duplicate IP address on the network If you do not get a response use the serial port to verify that Telnet is not disabled The device server appears to be set up correctly but you are not communicating with your d...

Page 74: ... the No Connection With The Device Server message displays Your computer is not able to connect to port 30718 77FEh on the device server Make sure that port 30718 77FEh is not blocked with any router that you are using on the network Also make sure that port 77FEh is not disabled within the Security settings of the device server ...

Page 75: ...gh Friday excluding holidays Technical Support Europe Middle East and Africa Phone 49 0 89 31787 817 Email eu_techsupp lantronix com or eu_support lantronix com Firmware downloads FAQs and the most up to date documentation are available at 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 ...

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