Linux installation can be done via a GUI (if X11-enabled) or via the console for headless servers. Using the Console (Silent Mode) Download the file for Linux. Permissions: Assign execute permissions to the file: chmod +x ManageEngine_NetFlowAnalyzer_64bit.bin Run the installer with the console flag: sudo ./ManageEngine_NetFlowAnalyzer_64bit.bin -i console Follow Prompts:
Set Java heap memory based on RAM. For 16 GB system, allocate 8–10 GB for the analyzer. This is critical for avoiding out-of-memory errors. manageengine netflow analyzer installation guide
Before installing ManageEngine NetFlow Analyzer, ensure your system meets the following requirements: Linux installation can be done via a GUI
Once the software is installed, you must tell your network devices (routers/switches) to send data to the analyzer: : Access the web interface at For 16 GB system, allocate 8–10 GB for the analyzer
Specify the installation directory and the web server port when prompted. 4. Initial Setup & Starting the Service
sudo apt update && sudo apt install -y wget unzip