ManageEngine NetFlow Analyzer - BYOL

What do you like best about the product?

In NetFlow, I like that we get detailed reports on interface utilization and bandwidth, including who is using how much bandwidth and what the destination is for each source.

What do you dislike about the product?

The reporting functionality needs significant improvement. Right now, the product only offers predefined report templates and doesn’t allow any report customization. In many cases, we need reports that include only the specific information relevant to our requirements, but there’s no option to tailor existing reports or create new ones based on our needs.

What problems is the product solving and how is that benefiting you?

Our experience with NetFlow has been positive, especially when it comes to network traffic visibility. It provides useful insights into interface bandwidth utilization, highlights which users, devices, or applications are consuming the most bandwidth, and clearly shows the source and destination of network traffic. Overall, these capabilities support day-to-day network monitoring and troubleshooting, as well as longer-term capacity planning and performance analysis.

That said, the reporting module needs significant improvement. At the moment, the product relies on predefined report templates with limited flexibility, and there is no real way to tailor reports to specific business or operational requirements. In many cases, we only need a subset of information, but we can’t create custom report templates, choose specific fields, or apply more advanced customization. Adding customizable templates along with more flexible filtering and selection options would greatly improve the user experience and make reporting more efficient.

What do you like best about the product?

ManageEngine NetFlow Analyzer provides excellent visibility into network traffic and bandwidth utilization across the organization. It helps identify bandwidth-heavy applications, troubleshoot network slowdowns, detect unusual traffic patterns, and monitor network performance in real time.

What do you dislike about the product?

The initial configuration can be time-consuming, and some advanced reporting features require additional customization. New users may also need time to become familiar with all the available functionality.

What problems is the product solving and how is that benefiting you?

NetFlow Analyzer solves network performance and bandwidth monitoring challenges by providing real-time traffic visibility and troubleshooting capabilities. This helps reduce downtime, improve network efficiency, and speed up problem resolution.

What do you like best about the product?

1) Real-time traffic monitoring across routers, switches, firewalls, and WAN links
2) Tracks bandwidth utilization by user, application, department, and interface
3) Application Traffic Monitoring helps optimize performance and network policies.
4) Quickly identifies congestion points and traffic spikes.
5) Detects unusual traffic patterns and network anomalies
6) Monitors WAN link utilization & performance

What do you dislike about the product?

1) User Interface Can Be Improved
2) Default Reports Need Customization.
3) Initial tuning and dashboard customization may take time.
4) Customer support needs little improvement in case of severity issues
5) Default alert settings can generate excessive notifications until properly tuned

What problems is the product solving and how is that benefiting you?

1) Excellent Traffic Visibility
2) User Friendly Interface
3) Comprehensive historical and real-time reporting
4) Supports diverse network environments without requiring vendor lock-in
5) Competitive pricing compared to several enterprise solutions

What do you like best about the product?

We are a telecom-based company, and we often deal with heavy network traffic and congestion. Netflow allows us to monitor traffic by bandwidth and by application, so we can identify congestion issues and understand where traffic drops are happening.

What do you dislike about the product?

In a large environment, it generates a huge data flow. Retention planning has issues because older logs get purged, which sometimes impacts analysis.

What problems is the product solving and how is that benefiting you?

Since we are a telecom-based company and handle a huge data flow, it helps us monitor traffic drops at each stage of the devices and the overall flow. It also helps us plan in advance by suggesting future predication.

What do you like best about the product?

It's highly customizable flow collector and the best part is I can create many different groups to logically separate my networks to analyze them part by part according to my needs. Additionally, it has some features like DPI Agent which enables to identify the network problems' root causes between application (ART) or network (NRT).

What do you dislike about the product?

I cannot say I have something to dislike about this product. The only development could be there can be ready-to-use tools inside it while pinpointing the root causes of network issues as not preparing them manually.

What problems is the product solving and how is that benefiting you?

It can easily identify the network problems occurs in a specific time range and pointing me to the right direction with less time consuming and effort. The grouping mechanism is very useful and the "reports" inside the software is not kind of ones that you present to your managers. Over half of them serves for troubleshooting purposes to make detailed analyze of network and narrow down the problems. They simply give you edge to check the problems from different perspectives.

What do you like best about the product?

The best part about ManageEngine NetFlow Analyzer is its amazing visibility into network Traffic and bandwidth Usage. The real-time monitoring and in-depth analytics is just perfect. It's very easy to identify bandwidth hogs, detect anomalies, and quickly find a solution to a performance issue.

What do you dislike about the product?

The only issue we faced was the setup, which was challenging, and the configuration was also complex. The interface is amazing, there are so many features, but sometimes it lags

What problems is the product solving and how is that benefiting you?

It solves our biggest challenge, which is a lack of visibility into network traffic and bandwidth usage. It also helps us identify various parameters like who is using the bandwidth, which application is consuming it, etc.

What do you like best about the product?

ManageEngine NetFlow Analyzer provides real-time visibility of network traffic and bandwidth usage. It helps quickly identify top talkers and troubleshoot issues efficiently. The interface is user-friendly, and detailed reports support performance monitoring and capacity planning.

What do you dislike about the product?

ManageEngine NetFlow Analyzer can sometimes feel resource-intensive, especially in large environments with high traffic. The reporting customization is a bit limited, and advanced configurations may not be very intuitive. Additionally, the UI can lag occasionally, and licensing costs can be high for scaling.

What problems is the product solving and how is that benefiting you?

ManageEngine NetFlow Analyzer helps identify bandwidth usage, top talkers, and abnormal traffic in the network. It simplifies troubleshooting by quickly pinpointing the root cause of issues. This benefits us by reducing downtime, improving network performance, and enabling better capacity planning.

What do you like best about the product?

What I like best about ManageEngine NetFlow Analyzer is its deep visibility into network traffic patterns and bandwidth usage. It makes it easy to see which applications, protocols, and devices are using the most traffic, helping identify bottlenecks and unusual activity quickly. The ability to correlate traffic across multiple interfaces and vendors, combined with intuitive charts and reports, makes troubleshooting much faster. Additionally, its alerting and threshold-based notifications help catch issues before they impact users, which is especially valuable in complex or high-traffic environments.

What do you dislike about the product?

One thing I dislike about ManageEngine NetFlow Analyzer is that the initial setup and configuration of flow collection can be a bit complex, especially in environments with multiple flow types (NetFlow, sFlow, IPFIX) and diverse vendors. The interface, while detailed, can sometimes feel overwhelming for new users, and a few advanced features require extra learning to use effectively. Reporting customization could also be more flexible, but overall it still provides strong traffic visibility once configured.

What problems is the product solving and how is that benefiting you?

ManageEngine NetFlow Analyzer solves the problem of limited visibility into network traffic by providing detailed insights into bandwidth usage, top applications, users, and traffic patterns. It helps quickly identify bottlenecks, bandwidth hogs, and unusual activity, reducing troubleshooting time and minimizing downtime. With real-time monitoring and historical reports, it also supports better capacity planning and performance optimization, making network management more proactive and efficient.

What do you like best about the product?

I like that ManageEngine NetFlow Analyzer shows me how my network is being used. It tells me which devices or apps are using the most internet, so I can manage it better

What do you dislike about the product?

It sometimes shows too much information at once. This can be confusing for new users

What problems is the product solving and how is that benefiting you?

NetFlow Analyzer shows me where the network is busy and which apps or devices use the most.
This helps me solve problems quickly and keep everything working smoothly

What do you like best about the product?

I like best about ManageEngine NetFlow Analyzer is its deep network traffic visibility and bandwidth analysis. It helps quickly identify top talkers, bandwidth hogs, and abnormal traffic patterns, enabling better capacity planning, faster troubleshooting, and improved network performance and security.

What do you dislike about the product?

I dislike about ManageEngine NetFlow Analyzer is that the initial configuration and flow setup can be complex, especially in large environments. Some advanced reporting and customization options also require additional effort, and the UI can feel heavy at times with large datasets.

What problems is the product solving and how is that benefiting you?

ManageEngine NetFlow Analyzer solves the problem of limited visibility into network traffic and bandwidth usage by providing detailed flow-level insights across devices and applications. This benefits us by enabling faster troubleshooting, better capacity planning, improved network performance, enhanced security monitoring, and more effective bandwidth utilization.