Gigamon Deep Observability Pipeline vs IBM Tivoli NetCool Impact comparison

Gigamon Deep Observability Pipeline vs. IBM Tivoli NetCool Impact

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Gigamon Deep Observability ...

Ranking in Event Monitoring

15th

Average Rating

8.6

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

Application Performance Monitoring (APM) and Observability (42nd), Data Loss Prevention (DLP) (33rd), Security Information and Event Management (SIEM) (41st), Web Application Firewall (WAF) (34th), Advanced Threat Protection (ATP) (24th), Network Packet Broker (NPB) (1st), Network Detection and Response (NDR) (16th)

IBM Tivoli NetCool Impact

Ranking in Event Monitoring

9th

Average Rating

7.6

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of August 2026, in the Event Monitoring category, the mindshare of Gigamon Deep Observability Pipeline is 2.9%, up from 0.6% compared to the previous year. The mindshare of IBM Tivoli NetCool Impact is 4.7%, up from 3.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Event Monitoring Mindshare Distribution
Product	Mindshare (%)
IBM Tivoli NetCool Impact	4.7%
Gigamon Deep Observability Pipeline	2.9%
Other	92.4%

Event Monitoring

Featured Reviews

TuanNguyen13

Senior Relationship Banker at Joint stock Commercial Bank for Foreign Trade of V

Experience boosts operational efficiency while performance sees room for improvement

I don't have specific information on whether it was purchased on the AWS marketplace or somewhere else. I am working with Dynatrace Operator. I am also working with Algosec, Alluvio, CrowdStrike, Firemon, Gigamon Deep Observability Pipeline, and other solutions. I think it's a good tool, and I am satisfied with it. We have not stored cloud workloads with Gigamon Deep Observability Pipeline yet; we are still on-premises. The technical support takes about one to two hours to respond, which is acceptable. I am satisfied with the scalability of the product. The interface is good.

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Hennie Du Toit

Principal Specialist Architecture And Governance at a tech services company with 501-1,000 employees

Event management strengthens with automation but needs better event flooding handling

Better handling of event flooding in IBM Tivoli NetCool Impact would be beneficial. If there are massive issues with power, for example, and we get millions of events, then it struggles to deal with that. Better root cause correlation and faster processing for IBM Tivoli NetCool Impact would be helpful. If there can be more end-to-end functionality, such as observability tools built in natively, that would be great. With correlation, IBM Tivoli NetCool Impact has many functions, but we've built them custom-built. Functions such as automated logging, automated dispatching, and automated notification of engineers could be native in the tool.

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"The Pipeline's Comprehensive Insights into data flows have helped improve operational efficiency and security."

"We use Gigamon for network visibility."

"The tool's most valuable feature is the encryption feature. From a security perspective, the solution hasn't significantly strengthened our security posture. However, it has greatly improved performance by streamlining encryption processes and avoiding encryption at multiple layers. This has also simplified troubleshooting, as we can whitelist certain processes."

"The solution is straightforward to set up."

"It has high stability."

"The most valuable feature for improving network visibility with Gigamon is the packet filtering capability."

"The most valuable feature is NetFlow."

"It is a good product. It provides network visibility, which is important. Gigamon can bring some optimizations to my network. It is helpful for security inspection, and it makes my firewall work fast because my firewall doesn't have to do the inspection of the SSL connections, for example."

More Gigamon Deep Observability Pipeline pros

"This product allows us to make use of open-source products, including running Java code."

"The stability has been very good for IBM Tivoli NetCool Impact, rated around eight or nine."

"The operational views and third party connections to fetch the data and to help engage on more activities are the most valuable aspects of the solution."

"The solution is great at being able to fetch almost any kind of file."

"The most valuable feature that comes with Netcool/Impact is the ISPF APA support. It is inherent to Netcool/Impact, so I can use the ISPF of any other product, which I can invoke and consume through Impact, and do integrations, which is great. I run the Netcool desktop application so I can integrate with other applications in the ticketing system. It's a great ability being able to invoke ISPF and integrate."

"It is easy to integrate with other models such as Oracle, other systems, external systems, and to reach events."

"I can recommend Netcool/Impact because it's the perfect solution when it comes to invoking ISPF APA and using ISPF integration throughout the rest of your other products."

Cons

"Its filtering feature needs improvement."

"Gigamon Deep Observability Pipeline needs to improve its performance. I face issues with performance because we use SPAN, and the SPAN traffic is not good."

"The challenge is monitoring the cloud network."

"In terms of improvement, while the initial setup is not overly complicated, we did encounter a few issues."

"The Gigamon Deep Observability Pipeline should have a feature showing the traffic flow within its platform. Currently, customers have to use separate tools for monitoring, which is inconvenient. If it had its visibility feature, it would make monitoring easier and more complete without needing extra tools."

"They should increase the solution's cluster capacity."

"The security should be improved."

"It only inspects a specific kind of traffic. There should be different kinds of use cases."

More Gigamon Deep Observability Pipeline cons

"Better handling of event flooding in IBM Tivoli NetCool Impact would be beneficial. If there are massive issues with power, for example, and we get millions of events, then it struggles to deal with that."

"IBM is not investing in the development of the on-premise version of this solution."

"For improvement, I'd say the dashboard and the overall GUI could use some work."

"For improvement, I'd say the dashboard and the overall GUI could use some work. Although, I don't think that there's much improvement that Netcool really needs to achieve in this area, because when we're talking GUI, Impact is able to integrate with any third-party system and it comes with ISPF APA. It's more beneficial than Netcool/OMNIbus in this respect, and it's quite easy to handle."

"The stability of this solution is somewhat less than other similar products that I have used."

"Stability-wise, this product needs to be improved."

"The solution is somewhat complicated. It's not exactly straightforward."

Pricing and Cost Advice

"The solution's price is reasonable."

"The solution is highly-priced."

"I would rate the solution as expensive, around an eight or nine out of ten. There are other competitive solutions available."

"The licensing is yearly, and although I'm happy with the pricing I do think it could be better."

"Licensing of IBM Tivoli NetCool Impact depends on the number of nodes on the element that you are monitoring."

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Top Industries

By visitors reading reviews

Financial Services Firm

14%

Manufacturing Company

Computer Software Company

Comms Service Provider

Financial Services Firm

13%

Construction Company

13%

Retailer

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	1
Large Enterprise	5

No data available

Questions from the Community

What needs improvement with Gigamon Deep Observability Pipeline?

Gigamon Deep Observability Pipeline needs to improve its performance. I face issues with performance because we use SPAN, and the SPAN traffic is not good. They need to improve their performance.

What is your primary use case for Gigamon Deep Observability Pipeline?

I am working with Gigamon Deep Observability Pipeline and Firemon, and I have been working with it for a year.

What advice do you have for others considering Gigamon Deep Observability Pipeline?

What needs improvement with IBM Tivoli NetCool Impact?

What is your primary use case for IBM Tivoli NetCool Impact?

IBM Tivoli NetCool Impact is our event management tool, specifically the umbrella fault management tool set. All of our events across the network correlate the data for us, and we have certain use ...

What advice do you have for others considering IBM Tivoli NetCool Impact?

We remain a partner with IBM Tivoli and continue using their products. We use IBM Tivoli NetCool Impact's AIOps functionality. We experienced some skills issues, but currently receive assistance fr...

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Product Reports

Event Monitoring

Download Gigamon Deep Observability Pipeline product report

Gigamon Deep Observability Pipeline report

IBM Tivoli NetCool Impact

Download IBM Tivoli NetCool Impact product report

Also Known As

Gigamon, GigaSecure

Tivoli NetCool Impact

Overview

Gigamon Deep Observability Pipeline boosts network visibility and performance through features like NetFlow and deduplication, facilitating data flow insights and improved security. It supports traffic monitoring and management across various infrastructures.

Gigamon Deep Observability Pipeline enhances network management by offering features such as NetFlow, deduplication, header stripping, and packet filtering. These capabilities are instrumental in optimizing performance, offering users stability and improved encryption processes. Despite its robust hardware capabilities, it requires enhancements in security, filtering, and delivery time for hardware. Users note challenges with monitoring cloud networks and insufficient cluster capacity. There is also a call for improved interface design and internal traffic flow visualization.

What are the essential features of Gigamon Deep Observability Pipeline?

NetFlow: Provides comprehensive visibility into network traffic for informed decision-making.
Deduplication: Reduces unnecessary data replication, enhancing performance and efficiency.
Header Stripping: Streamlines data packets by removing unnecessary headers, improving speed.
Packet Filtering: Enables selective traffic analysis for targeted network insights.
Traffic Aggregation: Consolidates and transforms network data, aiding detailed packet analysis.

What benefits and ROI can be expected from Gigamon Deep Observability Pipeline?

Enhanced Security: Improves data integrity and threat detection capabilities.
Operational Efficiency: Streamlines traffic monitoring and performance processes.
Improved Data Insights: Offers comprehensive data flow analysis for better decision-making.
Hardware Stability: Provides reliable performance with robust hardware support.
Encryption Optimization: Simplifies the encryption process for secure data handling.

Gigamon Deep Observability Pipeline finds application across industries for network visibility and management. It is used extensively for traffic monitoring, SSL inspection, mobile network oversight, and data center operations. Organizations leverage its capabilities to address network issues, enhance security, and streamline performance monitoring processes. Its ability to group traffic aids significantly in problem-solving and SSL detection.

Gigamon

IBM Tivoli NetCool Impact offers AI-driven network management and integration capabilities, handling complex tasks with open-source tools. It's widely used for event correlation and data consolidation, supporting seamless connections for effective network operations.

IBM Tivoli NetCool Impact is extensively leveraged within network management, focusing on event correlation and ticketing. It aggregates data from multiple sources, facilitating streamlined event handling. Essential to Netcool teams, it is employed to manage events inside Omnibus and integrate with ticketing systems like Remedy. Its functionalities cover event management, data enrichment from external databases, and alarm handling through connectivity with tools like Excel. While it is appreciated for its automation, correlation modeling, and custom function creation, enhancements are needed for event flooding management, root cause correlation, and stability. Challenges exist in modern technology integration and better configuration processes.

What are IBM Tivoli NetCool Impact's Key Features?

AI-Driven Network Management: Intelligent network operations through AI capabilities.
ISPF APA Support: Integration with ISPF APA enhances performance.
Integration Capabilities: Connects seamlessly with third-party systems.
Data Handling: Manages extensive volumes and types of data efficiently.
Automation Capabilities: Streamlines processes through robust automation features.
Custom Function Creation: Enables creation of tailored functions for specific needs.

What Benefits Should Users Look for in Reviews?

Operational Efficiency: Look for improved handling of network events.
Data Consolidation: Facilitates merging data from different sources.
Streamlined Events Management: Efficiently manages and streamlines event workflows.
Enhanced Connectivity: Supports connections with databases and applications.

IBM Tivoli NetCool Impact is implemented across multiple industries for efficient network management, especially where event correlation and data integration are critical. Enterprise environments rely on its capability to handle diverse data formats and volumes. Its integration with enterprise applications and databases makes it suitable for sectors demanding reliable network operations and data management strategies.

IBM

Sample Customers

Amica Insurance, College of William & Mary, Gamma, IntercontinentalExchange, OppenheimerFunds

Claranet, Consolidated Communications, Telus, €sterreichische Bundesbahnen (€BB), Telekom Srbija, Bendigo Community Telco, Capgemini, Schweizerische Bundesbahnen (SBB)

Gigamon Deep Observability Pipeline vs. IBM Tivoli NetCool Impact