Run the .exe as an administrator and choose your destination folder.
Right-click the .exe file and select Run as Administrator . Follow Setup Wizard: Accept the License Agreement.
Note: If you are running a headless Linux server without a GUI, append the text-mode flag to the command: sudo ./ManageEngine_NetFlowAnalyzer_64bit.bin -i console Use code with caution. Step 4: Follow the Console Prompts
This guide is current as of May 2026, based on ManageEngine NetFlow Analyzer version 12.8 and above. manageengine netflow analyzer installation guide top
Select your destination folder. The default path is C:\ManageEngine\NetFlow . Avoid installing in C:\Program Files to prevent potential User Account Control (UAC) indexing issues.
In this comprehensive guide, we've covered the installation, configuration, and usage of ManageEngine NetFlow Analyzer. This powerful tool provides real-time insights into network traffic, helping administrators optimize network performance, detect security threats, and troubleshoot issues. By following this guide, you'll be able to install, configure, and use ManageEngine NetFlow Analyzer to take your network monitoring and management to the next level.
ManageEngine NetFlow Analyzer requires several ports to be open on your host firewall: Run the
| Component | Minimum | Recommended | |-----------|---------|--------------| | OS | Windows Server 2016+ / CentOS 7+ / Ubuntu 20.04+ | Windows Server 2022 / Rocky Linux 8 | | CPU | 4 cores | 8+ cores | | RAM | 8 GB | 16–32 GB | | Disk | 100 GB (SSD) | 500 GB+ SSD (separate data disk) | | Database | Built-in PostgreSQL (up to 50 devices) | External MSSQL/PostgreSQL for larger setups |
The Definitive Guide to ManageEngine NetFlow Analyzer Installation
: Configure your router to send NetFlow packets to the server's IP on port 9996 . Example Cisco Command : Note: If you are running a headless Linux
To maximize software performance and safeguard your monitoring data, implement these top industry practices:
Download the Linux installer ( ManageEngine_NetFlowAnalyzer_64bit.bin ) to your target server. Give execution permissions to the downloaded file: chmod +x ManageEngine_NetFlowAnalyzer_64bit.bin Use code with caution. Step 2: Execute the Installer
