Lantronix 900-422 manual TX Data rate 0=fixed, 1=auto fallback 1 ?

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Chapter 9: Setup Mode: Channel Configuration

 

 

 

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.

Please refer to the other equipment’s manual to determine the passphrase input style recommended.

Set the Encryption type to the minimum required security. The plus sign denotes that the group (broadcast) encryption method is different from the pairwise (unicast) encryption, in this case WEP and TKIP, respectively. For example, CCMP+TKIP => pairwise = CCMP, and group = TKIP.

WPA2/802.11i

The WPA2/802.11i mode complies with the Robust Secure Network specified in the IEEE standard 802.11i. It enables the AES-based strong CCMP encryption.

Enter key prompts for the new passphrase. Maximum length is 63 characters; the recommended minimum is 20 characters.

Set the Encryption type to minimum required security. The plus sign denotes that the group (broadcast) encryption method is different from the pairwise (unicast) encryption. For example, CCMP+TKIP => pairwise = CCMP, and group = TKIP.

Fixed or Automatic Data Rate

The XPress DR+W permits the control of the transmission rate. Select 0 to set a fixed data rate, or select 1 to set an automatic fallback data rate. The default setting is 1 (auto).

TX Data rate 0=fixed, 1=auto fallback (1) ? _

Transmission Data Rate

If the above TX Data rate is set to fixed, the selected data rate is the XPress DR+W’s fixed transmission rate. If the above TX Data rate is set to auto, the selected data rate is the XPress DR+W’s maximum data rate. Lower data rates allow for larger distances. They may also be required when communicating with older devices. The default setting is 11 Mbps.

TX Data rate 0=1, 1=2, 2=5.5, 3=11

4=18, 5=24, 6=36, 7=54 Mbps (3) ? _

Note: The XPress DR+W’s maximum data rate cannot be selected when TX Data rate is set to auto fallback.

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 XPress DR+W Regulatory Information USA Federal Communications Commission FCC NoticeExposure of Humans to RF Fields Canada Industry Canada NoticeAntenna Notice Europe R&TTE Directive 99/5/EC, Wireless Notice Australia & New Zealand Wireless NoticeAppendix F Warranty Index

900-422 specifications

The Lantronix 900-422 is a robust industrial device used primarily for remote access and management applications. Known for its reliability and versatility, this product caters to a variety of sectors, including telecommunications, manufacturing, and energy management.

One of the standout features of the Lantronix 900-422 is its ability to provide secure remote management capabilities. With built-in support for secure protocols like SSH and SSL, users can confidently access and control devices over the internet while ensuring data integrity and confidentiality. This security is crucial for applications where sensitive information is transmitted.

The device is equipped with a versatile multi-port serial connectivity option. With support for multiple serial communication protocols, including RS-232 and RS-485, the 900-422 can seamlessly interface with various types of industrial equipment and sensors. This adaptability enhances its usability in diverse environments and tasks, from monitoring weather stations to managing industrial machines.

Another significant characteristic of the Lantronix 900-422 is its compact and rugged design, making it suitable for installation in harsh industrial settings. Its durable exterior is resistant to dust and moisture, ensuring that it maintains performance even in challenging conditions.

The device also features an intuitive web-based interface, simplifying configuration and management. With this graphical user interface, users can quickly set up the device, manage settings, and monitor connected devices, all from a centralized location. This ease of use significantly reduces the time and effort needed for system administrators to maintain their networks.

Additionally, the Lantronix 900-422 is equipped with advanced monitoring and diagnostic tools. Users can track performance metrics and receive alerts for potential issues, enabling proactive maintenance and reducing downtime. The combination of real-time monitoring and remote access capabilities allows organizations to streamline their operations and respond swiftly to any anomalies.

Overall, the Lantronix 900-422 stands out as a reliable solution for remote device access and management. Its blend of security, versatility, and user-friendly features ensures that it meets the diverse needs of modern industrial applications, making it an essential tool for any organization looking to enhance operational efficiency and reliability.
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