Lantronix XPress DR+ manual Wpa

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Chapter 4: XPress DR+W

Key Type

Encryption Key

Passphrase input is not the same as ASCII input. The passphrase input is safer because it has up to 63 characters. ASCII input has a maximum of 5 (WEP64) or 13 (WEP128) characters and limits the number of key combinations.

TX Key index selects the WEP key used for transmissions. Enter a value between 1 and 4. The default setting is 1. In case the WEP key is entered in hex, all keys (1-4) are the same. In case the WEP key is entered as a passphrase, the four WEP keys are generated according to the Linksys algorithms and will be different.

WPA

This firmware version allows only Pre-Shared Keys (PSK) for authentication.

Select Y (Yes) at the Display current key prompt to show the currently configured key/passphrase,

Select Y (Yes) at the Change key prompt to be able to modify the currently configured key by selecting Y (Yes).

The Key type requests whether the new key is in hexadecimal or passphrase format. The default setting is Passphrase.

XPress DR+ User Guide

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Contents XPress DR+ User Guide Date Rev Comments Lantronix Corporate HeadquartersTechnical Support Sales Offices Contents Contents Using DeviceInstallerConfiguration Using Web Manager Setup Mode Channel Configuration Configuration Using Telnet or Serial Port Setup ModeSetup Mode Server Configuration Setup Mode Advanced Settings Expert Settings Option 5Troubleshooting and Technical Support Firmware UpgradesMonitor Mode Appendix D Binary to Hexadecimal Conversions 108Appendix F Warranty 115 Index 116 FiguresTables Summary of Chapters Using This GuidePurpose and Audience Chapter DescriptionUsing This Guide Additional DocumentationIntroduction Product DescriptionIntroduction XPress DR+ FrontIndustrial Automation Protocols Network Protocols Serial TunnelingXPress DR+ Application Examples Example of Serial TunnelingIP Address Addresses and Port NumbersHardware Address Port NumbersConfiguration Methods Lantronix Web Manager. See Configuration Using Web ManagerWhats in the Box? Installation and HardwarePhysically Connecting the XPress DR+ What Must the User Provide?Installation and Hardware XPress DR+ Front PanelSerial Interface Front of XPress DR+Serial Screw Terminal Pinout for RS422 4-Wire Screw Terminal Serial ConnectorsRJ45 Serial Connector Pinouts Serial Screw Terminal Pinout for RS485 2-WirePin RS-232 to Serial RJ45 Cable P/N DTE, 9-Pin XPress DR+ Female Serial RJ45Ethernet Interface Ethernet Interface SignalsTypical RJ45 Connector Multi-Drop Ethernet Connections Power RequirementsReset Switch Ethernet Activity LED LEDsRXD Activity LED TXD Activity LED Ethernet Link LED XPress DR+ LED Functions DimensionsStatus Meaning Wall Mount Bracket Product Information LabelSerial Tunneling Network XPress DR+WApplication Examples XPress DR+W Ad Hoc NetworkSerial Tunneling Infrastructure Physically Connecting the XPress DR+W Ad Hoc XPress DR+W ConnectionTypical XPress DR+W Configuration Front Panel DescriptionRequired Information for Initial Configuration XPress DR+W LED FunctionsWlan Settings Installing the XPress DR+W for Initial ConfigurationServer Configuration Option IP Address Subnet Mask GatewaySet Gateway IP Address Network Mode XPress DR+W onlyBootP/DHCP/AutoIP options Options BitNetmask Number of Bits for Host Part Wlan Configuration OptionChange Telnet Configuration Password Change Dhcp Device NameAdhoc Network Channel TopologyNetwork Name Ssid Passphrase Key Type Encryption KeyHex WPA WPA2/802.11i Fixed or Automatic Data RateNext Steps Transmission Data RateTo install DeviceInstaller Using DeviceInstallerInstalling DeviceInstaller Assigning an IP AddressUsing DeviceInstaller Accessing the XPress DR+ Using DeviceInstallerViewing the Current Configuration To view the units current settingsSetting Description Supports Http Setup Supports ConfigurablePins Supports Dynamic IPConfiguration Using Web Manager Configuration Using Web ManagerAccessing XPress DR+ Using DeviceInstaller Network Configuration Lantronix Web ManagerAutoIP Automatic IP Address ConfigurationTo assign an IP address automatically Dhcp Host NameDefault Gateway Server ConfigurationStatic IP Address Configuration To assign an IP address manuallyAdvanced Server ConfigurationTo configure the units device server settings 0x77FE Server Port MTU Size Host List ConfigurationTo configure the units host list Retry Settings Channel ConfigurationSerial Settings To configure the channel’s serial settingsPort Settings ChannelFlush Output Buffer Network to Serial Pack ControlFlush Input Buffer Serial to Network Connection Settings TCP To configure a channel’s TCP settingsEndpoint Configuration Connect Mode Passive ConnectionConnect Mode Active Connection Connect ProtocolTo configure a channel’s UDP settings Connection Settings UDPDisconnect Mode Common OptionsDatagram Mode Datagram TypeWlan Configuration XPress DR+W only Device Address TableTo configure the XPress DR+W’s Wlan settings Wlan Settings Ad Hoc Network TypeNetwork Type Wireless Network ConfigurationNetwork Name Ssid ChannelWPA Options Wireless Network SecurityWEP Options Advanced Settings Applying SettingsApplying Factory Defaults WPA2/802.11i OptionsConfiguration Using Telnet or Serial Port Setup Mode Accessing Setup ModeTo establish a Telnet connection Configuration Using Telnet or Serial Port Setup ModeSerial Port Connection Exiting Setup Mode To exit setup modeSetup Mode Server Configuration Setup Mode Server Configuration Dhcp Name Baudrate Setup Mode Channel ConfigurationChannel 1 Option 1 and Channel 2 Option Mode Option Interface ModeSetup Mode Channel Configuration Common I/F Mode Setting Binary HexFlow Control Option Hex FlowPort Number Port Numbers Reserved forConnect Mode Connect Mode OptionActive Startup Incoming ConnectionResponse Hostlist Autostart AutomaticConnection Datagram Type Modem ModeTo enable the hostlist Directed UDPMessage Meaning Modem Mode Function Command Modem Mode CommandsRemote IP Address Send the Escape Sequence +++ in Modem ModeAuto Increment Source Port Remote Port Disconnect Mode OptionDisconnect Mode Options DisConnModeOption Flush Mode Buffer FlushingPack Control Trailing Characters DisConnTime Inactivity TimeoutPacking Interval Send CharactersSend Characters Channel Port PasswordWlan Settings XPress DR+W Only Telnet Terminal TypeTopology 0=Infrastructure, 1=Adhoc 0 ? WEP WEP64 or 13 WEP128 bytes and limits the number of key TX Data rate 0=fixed, 1=auto fallback 1 ? Enable Power Management ARP Cache timeout in seconds Setup Mode Advanced SettingsExpert Settings Option Disable Monitor Mode at bootupSetup Mode Advanced Settings Security Settings OptionEnable alternate MAC Http Port NumberDisable Tftp Firmware Upgrade Disable SnmpDisable Telnet Setup Disable Port 77FE HexDefault Settings Option Wlan Settings XPress DR+W only Expert SettingsSecurity Settings Topology AdHoc Network NameObtaining Firmware Reloading Firmware Firmware UpgradesUsing Tftp Graphical User Interface ROM FileTo recover firmware Using Tftp Command Line InterfaceFirmware Upgrades Firmware Upgrades Entering Monitor Mode Using the Network Port Monitor ModeEntering Monitor Mode Using the Serial Port Monitor Mode CommandsMonitor Mode Commands Monitor ModeCommand Command Name Function G0, G1, ....,Ge, GfCommand Response Codes Response MeaningProblem/Message Reason Solution Troubleshooting and Technical SupportProblems and Error Messages Problems and Error MessagesTroubleshooting and Technical Support XPress DR+ User Guide 101 Technical Support Technical Support Europe, Middle East, and AfricaAppendix a Technical Specifications XPress DR+ and XPress DR+W SpecificationsCategory Ieee 802.11b/g Appendix a Technical SpecificationsXPress DR+W Wireless Specifications Applications Appendix B Lantronix Cables and AdaptersLantronix P/N Description Appendix C Alternative Methods of Assigning an IP Address AutoIPTo assign a temporary IP address ARP and TelnetAppendix C Alternative Methods of Assigning an IP Address Conversion Table Appendix D Binary to Hexadecimal ConversionsConverting Binary to Hexadecimal Scientific CalculatorAppendix D Binary to Hexadecimal Conversions Electromagnetic Emissions and Immunity XPress DR+ Appendix E Compliance InformationDeclaration of Conformity Emissions ImmunityElectromagnetic Emissions and Immunity XPress DR+W Appendix E Compliance InformationRadio Canada Industry Canada Notice XPress DR+W Regulatory InformationUSA Federal Communications Commission FCC Notice Exposure of Humans to RF Fields Europe R&TTE Directive 99/5/EC, Wireless NoticeAntenna Notice Australia & New Zealand Wireless Notice Appendix F Warranty Index