Contents

Ad Hoc Network ________________________________________________________ 29

Serial Tunneling – Infrastructure ___________________________________________ 29

Ad Hoc XPress DR+W Connection _________________________________________ 30

Physically Connecting the XPress DR+W ________________________________ 30

Front Panel Description ______________________________________________ 31

LEDs ____________________________________________________________ 32

Required Information for Initial Configuration______________________________ 32

Hardware Address ______________________________________________________ 32

IP Address ____________________________________________________________ 32

WLAN Settings _________________________________________________________ 33

Installing the XPress DR+W for Initial Configuration ________________________ 33

Server Configuration (Option 0) ________________________________________ 33

Network Mode (XPress DR+W only) ________________________________________ 34

IP Address ____________________________________________________________ 34

Set Gateway IP Address _________________________________________________ 34

Netmask: Number of Bits for Host Part ______________________________________ 35

Change Telnet Configuration Password _____________________________________ 35

Change DHCP Device Name: _____________________________________________ 35

WLAN Configuration (Option 4) ________________________________________ 35

Topology______________________________________________________________ 36

Network Name (SSID) ___________________________________________________ 36

Adhoc Network Channel _________________________________________________ 36

WEP _________________________________________________________________ 37

WPA _________________________________________________________________ 38

WPA2/802.11i _________________________________________________________ 39

Fixed or Automatic Data Rate _____________________________________________ 39

Transmission Data Rate__________________________________________________ 40

Next Steps ________________________________________________________ 40

Chapter 5: Using DeviceInstaller

41

Installing DeviceInstaller _____________________________________________ 41

Assigning an IP Address _____________________________________________ 41

Accessing the XPress DR+ Using DeviceInstaller __________________________ 42

Viewing the Current Configuration ______________________________________ 42

Chapter 6: Configuration Using Web Manager

45

Accessing XPress DR+ Using DeviceInstaller _____________________________ 45

Network Configuration _______________________________________________ 46

Automatic IP Address Configuration ________________________________________ 47

Static IP Address Configuration ____________________________________________ 48

XPress DR+ User Guide

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Lantronix 900-422 manual Using DeviceInstaller, Configuration Using Web Manager, Contents

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.