Lantronix UDS2100 manual Pack Control, Flush Input Buffer Serial to Network

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4: Configuration Using Web Manager

Stop Bits

The stop bit follows the data and parity bits in serial communication. It indicates the end of transmission. The default setting is 1.

Pack Control

 

Enable Packing

Select to enable packing on the UDS2100.

 

 

Two firmware-selectable packing algorithms define how

 

 

and when packets are sent to the network.

 

 

The standard algorithm is optimized for applications in

 

 

which the unit is used in a local environment, allowing for

 

 

very small delays for single characters, while keeping the

 

 

packet count low.

 

 

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.

 

 

Disabled by default.

 

 

 

 

Idle Gap Time

Select the maximum time for inactivity. The default time is

 

 

12 milliseconds.

 

 

 

 

Match 2 Byte Sequence

Use to indicate the end of a series of data to be sent as

 

 

one group. The sequence must occur sequentially to

 

 

indicate end of the data collection to the UDS2100. The

 

 

default setting is No.

 

 

 

 

Match Bytes

Use to indicate the end of a series of data to be sent as

 

 

one group. Set this value to 00 if specific functions are

 

 

not needed.

 

 

 

 

Send Frame Only

After the detection of the byte sequence, indicates

 

 

whether to send the data frame or the entire buffer. Select

 

 

Yes to send only the data frame. The default setting is No.

 

 

 

 

Send Trailing Bytes

Select the number of bytes to send after the end-of-

 

 

sequence characters. The default setting is None.

 

 

 

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. The default

 

 

setting is No.

 

 

 

 

With Passive Connect

Select Yes to clear the input buffer with a connection

 

 

initiated from the network to the device. The default

 

 

setting is No.

 

 

 

 

At Time of Disconnect

Select Yes to clear the input buffer when the network

 

 

connection to or from the device is disconnected. The

 

 

default setting is No.

 

 

 

UDS2100 User Guide

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Contents UDS2100 User Guide Contacts Copyright & TrademarkRevisions Date Rev CommentsContents Setup Mode Server Configuration Warranty Tables FiguresPurpose and Audience Using This GuideChapter Summary Chapter DescriptionDocument Additional DocumentationApplication Examples IntroductionApplications Introduction Protocol Support Additional FeaturesConfiguration Methods Sample Hardware Address 00-20-4A-14-01-18 or 00204A140118 Product Information LabelGetting Started Package ContentsTo install the unit Installing the UDSHardware Address Required InformationIP Address IP Address Subnet Mask GatewayInstalling DeviceInstaller Assigning the IP Address DeviceInstallerAssigning an IP Address Select Assign a specific IP address and click NextViewing the Current Configuration Accessing the UDS2100 Using DeviceInstallerTo view the units current settings Adding the Unit to the Manage ListGetting Started SettingPress Enter within 5 seconds To configure the unit using a Telnet sessionNext Step Assigning the IP Address Serial Port Login Accessing UDS2100 Using DeviceInstaller Configuration Using Web ManagerLantronix Web Manager Network ConfigurationSelect Obtain IP address automatically Automatic IP Address ConfigurationTo assign an IP address automatically Ethernet Configuration Static IP Address ConfigurationSelect Use the following IP configuration To assign an IP address manuallyTo configure the UDS2100’s device server settings Server ConfigurationServer Configuration AdvancedTo configure the host list Host List ConfigurationSerial Settings Channel 1 and Channel 2 ConfigurationRetry Settings Host InformationChannel Port SettingsFlush Input Buffer Serial to Network Pack ControlFlush Output Buffer Network to Serial Connection Settings TCPTo configure a channel’s TCP settings Connect Mode Active Connection Connect Mode Passive ConnectionEndpoint Configuration Connect ProtocolCommon Options Disconnect ModeDatagram Mode Connection Settings UDPTo configure a channel’s UDP settings Apply Factory Defaults Apply SettingsTelnet Connection Configuration via Telnet or Serial Port Setup ModeAccessing Setup Mode To establish a Telnet connection Serial Port ConnectionTo exit setup mode Exiting Setup ModeServer Configuration Option Setup Mode Server ConfigurationIP Address Set Gateway IP AddressNetmask Number of Bits for Host Part Change Telnet Configuration PasswordDhcp Name Network Class Host Bits NetmaskSetup Mode Server Configuration Baudrate Setup Mode Channel ConfigurationChannel 1 Option Mode Option Interface ModeCommon I/F Mode Setting Binary FlowPort Number Connect ModeFlow Control Option Hex Port Numbers Reserved forConnect Mode Option Active Startup Incoming ConnectionResponse Manual Connection Address Example Datagram Type To enable the hostlistModem Mode No Carrier MessageMeaningAuto Increment Source Port Send the Escape Sequence +++ in Modem ModeModem Mode Function Command Remote IP Address Disconnect Mode OptionRemote Port DisConnModePack Control Flush Mode Buffer FlushingTrailing Characters Packing IntervalSend Characters OptionChannel Port Password DisConnTime Inactivity TimeoutSend Characters Telnet Terminal TypeTCP Keepalive time in seconds Setup Mode Advanced SettingsExpert Settings Option Disable Monitor Mode at bootup ARP Cache timeout in secondsEnable alternate MAC Http Port NumberDisable Snmp Security Settings OptionDisable Telnet Setup Snmp Community NameDisable Port 77FE Hex Disable Tftp Firmware UpdateDisable Web Server Disable Web SetupChannel 1 and Channel 2 Configuration Defaults Default Settings OptionExpert Settings Defaults Security Settings DefaultsSetup Mode Advanced Settings Using Tftp Graphical User Interface Firmware UpgradesObtaining Firmware Reloading Firmware ROM FileTo recover firmware Using Tftp Command Line InterfaceFirmware Upgrades Entering Monitor Mode Using the Serial Port Monitor ModeEntering Monitor Mode Using the Network Port Monitor Mode CommandsResponse Meaning Command Command Name FunctionLEDs Troubleshooting and Contact InformationLEDs Meaning Diagnostic, Power, and Serial Port LEDs UDS2100 LEDsProblem/Message Reason Solution Problems and Error MessagesProblem/Message Reason Solution Technical Support Europe, Middle East, and Africa Technical SupportUDS2100 Serial Ports Serial Connector PinoutsConnections and Pinouts Ethernet Connector Pinouts Power Plug Reset ButtonTo reset the unit to factory defaults Network PortCategory Description Technical SpecificationsCategory Description Transient over voltages AutoIP Alternative Ways to Assign an IP AddressTo assign a temporary IP address ARP and TelnetDecimal Binary Hex Converting Binary to HexadecimalConversion Table Scientific Calculator Warranty Compliance and Disclaimer Disclaimer and Supplementary Information Index

UDS2100 specifications

The Lantronix UDS2100 is a versatile device server designed to facilitate connections between serial devices and Ethernet networks. This innovative product acts as a bridge, allowing for seamless communication between legacy serial devices and modern IP-based systems. Its importance has grown, particularly in industries that still rely on serial technology but seek to integrate with contemporary IT infrastructures.

One of the main features of the UDS2100 is its ability to connect up to two serial devices simultaneously. This dual-port capability makes it an efficient solution for environments where multiple devices need to be networked without additional complexity. By enabling these connections, the UDS2100 allows for remote control and monitoring of various equipment, leading to increased operational efficiency.

The device supports a variety of communication protocols, including TCP/IP, UDP, and HTTP, ensuring compatibility with a broad range of applications. This flexibility is complemented by the UDS2100’s support for both standard and custom baud rates, making it adaptable to various serial device configurations. Users can configure the device via a web-based interface, simplifying the setup process and enhancing user experience.

In terms of security, the Lantronix UDS2100 is equipped with numerous features to protect data transmission over the network. These include support for Secure Sockets Layer (SSL) and Transport Layer Security (TLS), which encrypt the data being transmitted, ensuring that sensitive information remains protected from potential threats.

The UDS2100 also features robust diagnostic capabilities, offering real-time monitoring and logging of connections. This allows users to troubleshoot issues efficiently and maintain optimal performance of their connected devices. Moreover, the device supports multiple networking protocols, including DHCP and static IP addressing, providing further flexibility in network management.

With its compact design and robust enclosure, the UDS2100 can be easily integrated into existing systems without requiring significant modifications. Its reliability and performance make it suitable for various applications, including manufacturing, telecommunications, and medical devices. Overall, the Lantronix UDS2100 stands out as a reliable solution for businesses looking to modernize their infrastructure while maintaining compatibility with legacy equipment.
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