Introduction

2. Prerequisites

4. Security and Access Control Considerations

: Detailed instructions for setup on specific operating systems like Configuration Requirements

• Cause: Another process occupies port 8080 or 9001.
• Fix: Run netstat -ano | findstr :8080 and kill the conflicting process (e.g., Skype, IIS).

The Web LCT provides a subset of the full U2000 functions, optimized for field operations:

5. Installing the Web LCT

1. Never leave the Web LCT logged in unattended – an open session can be hijacked.
2. Change default admin password immediately after installation.
3. Disable HTTP (use only HTTPS) by editing conf/server.xml and removing the CONNECTOR for port 8080.
4. Restrict IP access – In large field operations, configure IP whitelisting on the laptop’s Windows Firewall.
5. Uninstall Web LCT when not needed – It includes embedded web servers that could be exploited.