Ntop
ntop is an open source network traffic monitoring and analysis tool. It provides real-time information on network usage and helps identify bandwidth hogs and troubleshoot network issues.
traffic
monitoring
analysis
network
open-source
ntop: Open Source Network Traffic Monitoring and Analysis Tool
ntop is an open source network traffic monitoring and analysis tool. It provides real-time information on network usage and helps identify bandwidth hogs and troubleshoot network issues.
What is Ntop?
ntop is an open source software that allows for real-time monitoring and analysis of network traffic. It captures packet data from the network and organizes it to provide detailed bandwidth usage and statistics. Some key features of ntop include:
- Easy visualization of which hosts and applications are generating the most traffic
- Identification of anomalous traffic that may indicate issues or security threats
- Breakdown of traffic by protocol, packets flows, sender/receiver, and more
- Collection of rich network data including host details, DNS traffic, geo-location, and conversational flows between endpoints
- Web-based interface for viewing reports and graphs on traffic analysis
- Customization with plugins to extend functionality including additional reports, alerts, or data exports
- Scalability to monitor links up to 10 Gbps speed
In summary, ntop provides powerful real-time analytics of network traffic for purposes like traffic engineering, security analysis, capacity planning, and identifying high-bandwidth applications or hosts. The visualization and customization it provides allows network administrators to quickly gain insights from monitoring network traffic.
Ntop Features
Features
- Real-time network traffic monitoring
- Flow analysis and accounting
- Top talkers and application usage statistics
- Network traffic visualization
- Supports sFlow, NetFlow, and other flow technologies
- Web-based interface for remote access
- Customizable dashboards and reporting
- Alerting and notifications
- Integration with 3rd party software via REST API
Pricing
- Open Source
Pros
Open source and free
Easy to install and configure
Web-based interface works across platforms
Scales to monitor large networks
Customizable dashboards and reporting
Integrates with other monitoring tools
Cons
Can be resource intensive for very large networks
Limited support options
Web interface can be slow on low powered systems
Steep learning curve for some advanced features
Official Links
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