Manageengine Netflow Analyzer — Installation Guide

ManageEngine NetFlow Analyzer Installation Guide ManageEngine NetFlow Analyzer provides real-time visibility into network bandwidth performance. This guide covers the complete installation process for Windows and Linux environments. System Requirements Hardware Requirements : Intel Xeon 2.4 GHz dual-core minimum. RAM : 8 GB minimum for standard environments. Storage : 250 GB NVMe SSD recommended for data storage. Software Requirements Windows : Server 2016, 2019, 2022, or Windows 10/11. Linux : RHEL 7 to 9, Ubuntu 18.04 to 22.04 LTS. Web Browser : Chrome, Firefox, Edge, or Safari. Windows Installation Steps Step 1: Download the Installer Visit the official ManageEngine website. Download the Windows 64-bit EXE installer file. Step 2: Run the Setup Wizard Right-click the downloaded EXE file. Select Run as administrator to start. Click Next on the welcome screen. Step 3: Accept License and Select Directory Read and accept the license agreement. Choose your destination folder. Default path is C:\ManageEngine\NetFlow . Step 4: Configure Port Settings Set the web server port (default: 8060). Set the NetFlow listener port (default: 9996). Ensure these ports are open in Windows Firewall. Step 5: Complete and Start Service Click Install to extract files. Select the option to register as a service. Click Finish to launch the application. Linux Installation Steps Step 1: Prepare the Installer Download the .bin installer package via CLI. Open your terminal window. Run: chmod +x ManageEngine_NetFlowAnalyzer_64bit.bin Step 2: Execute Command Line Installer

Installing ManageEngine NetFlow Analyzer involves running the Windows executable or Linux .bin installer, choosing an installation directory, and configuring web (8060) and listener (9996) ports. Essential post-installation steps include configuring devices to export flows and excluding the installation directory from antivirus scans to prevent performance issues. For detailed instructions, see the ManageEngine Quick Start Guide ManageEngine QUICK START GUIDE - NetFlow Analyzer - ManageEngine manageengine netflow analyzer installation guide

SET JAVA_OPTS=-Xms4096m -Xmx8192m

Remember: The default 30-day trial gives you unlimited devices. After the trial, it reverts to a free edition (2 interfaces) unless you purchase a license. For production networks with 50+ devices, budget for the to unlock historical reporting and alerting. RAM : 8 GB minimum for standard environments

Run the installer using root privileges: sudo ./ManageEngine_NetFlowAnalyzer_64bit.bin -i console Press to read through the agreement. Step 3: Configure Installation Paths Choose the default directory /opt/ManageEngine/NetFlow . Confirm the HTTP port selection (8060). Confirm the flow collection port (9996). Step 4: Start NetFlow Analyzer as a Service Linux : RHEL 7 to 9, Ubuntu 18

Change to (for 16GB RAM server):