Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) vs Icinga comparison

Why PeerSpot?

Cisco and Icinga are both solutions in the Network Monitoring Software category. Cisco is ranked #42 with an average rating of 8.0, while Icinga is ranked #49. Cisco holds a 0.6% mindshare in NMS, compared to Icinga’s 1.1% mindshare. Additionally, 92% of Cisco users are willing to recommend the solution, compared to 85% of Icinga users who would recommend it.

Cisco Nexus Dashboard Fabri...

Read 26 Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) reviews

4,033 Views
3,912 Comparison Views

92% willing to recommend

Icinga

Read 17 Icinga reviews

8,249 Views
5,939 Comparison Views

85% willing to recommend

Cisco Nexus Dashboard Fabri...

Icinga

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 10, 2024

Cisco Nexus Dashboard Fabric Controller and Icinga both compete in the IT sector, each offering distinct advantages. Cisco stands out for its stability and integration, while Icinga is preferred for its open-source flexibility.

Features: Cisco Nexus Dashboard Fabric Controller delivers robust stability, excellent automation, and detailed network monitoring, simplifying connectivity management. Icinga's open-source platform ensures easy integration, substantial plugin support, and effective monitoring across numerous technologies.

Room for Improvement: Cisco Nexus Dashboard Fabric Controller could benefit from simpler tool integration, better reporting, and improved mixed architecture support, as well as addressing its complexity and cost. Icinga's opportunities lie in dashboard optimization, API enhancements, plugin improvement, and making user experience more intuitive and less resource-intensive.

Ease of Deployment and Customer Service: Cisco Nexus Dashboard Fabric Controller is usually deployed on-premises and in private clouds, offering strong technical support focused on development but needing enhanced operational support. Icinga, also deployed on-premises, lacks Cisco's robust support but benefits from a supportive community, reducing direct support needs.

Pricing and ROI: Cisco Nexus Dashboard Fabric Controller is a premium-priced solution, justified by comprehensive features and high ROI. Icinga provides a more cost-effective option through its open-source origins, offering substantial ROI through low initial costs, appealing to smaller organizations despite potential expenses for maintenance and customization.

To learn more, read our detailed Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) vs. Icinga Report (Updated: November 2026).

Buyer's Guide

Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) vs. Icinga

November 2026

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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

Cisco Nexus Dashboard Fabri...

Ranking in Network Monitoring Software

42nd

Average Rating

8.0

Reviews Sentiment

6.2

Number of Reviews

Ranking in other categories

No ranking in other categories

Icinga

Ranking in Network Monitoring Software

49th

Average Rating

7.6

Reviews Sentiment

6.1

Number of Reviews

Ranking in other categories

Server Monitoring (17th), IT Infrastructure Monitoring (51st), Cloud Monitoring Software (35th)

Mindshare comparison

As of November 2026, in the Network Monitoring Software category, the mindshare of Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) is 0.6%, up from 0.6% compared to the previous year. The mindshare of Icinga is 1.1%, down from 2.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Monitoring Software Mindshare Distribution
Product	Mindshare (%)
Cisco Nexus Dashboard Fabric Controller (Formerly DCNM)	0.6%
Icinga	1.1%
Other	98.3%

Network Monitoring Software

Featured Reviews

Jagdev Dhaliwal

Network Engineer at a healthcare company with 1,001-5,000 employees

Flow monitoring has improved planning for east-west traffic and real-time capacity decisions

Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) helps to understand the flows and data plane capacities, which are the primary use cases. Usually, people struggle with east-west traffic flow when they need to decide on firewalls or products. People typically understand north-south traffic flows but usually miss the east-west traffic flows in data centers. I was focusing more on this so that people can accordingly plan, such as after F5, the number of servers, the number of sessions needed, and whether we need to plan the interface for groups from the line capacity perspective. This kind of information was valuable to us. The real-time telemetry feature was beneficial. When experiencing performance issues, I could determine if there were any issues related to flows or areas where bottlenecks were occurring.

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reviewer2292201

Innovation Service Manager at a tech services company with 201-500 employees

Easy to use, and it's possible to customize the product as per the needs we may have but average multi-tenancy aspect

It's supported by the community. We use Icinga, which is not part of the Open-Source platform but is wrapped into a commercial solution from another provider, a local provider in Italy. Icinga is an open-source platform, so it is supported by the community. It's quite easy to use, and it's possible to customize the product as per the needs we may have. So it's not expensive, and it's quite a general purpose. We can easily monitor any kind of infrastructure we encounter. The ability to customize scripts and build your own queries to request information from the infrastructure elements you want to monitor. This level of personalization and customization is highly appreciated. The alerting is the same as any other monitoring platform. It's not a "wow" feature that has changed our lives, but it's perfectly adequate.

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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 monitoring system in this product is valuable, providing a clear indication of what's going on in the network and the server processing, power, etc., and the user interface is also very good and very informative."

"You can integrate all the networks into the software and file network data center."

"Monitoring system provides a clear indication of what's going on in the network."

"The product makes the management of our environment simpler."

"The most valuable features of Cisco Data Center Network Manager are consistency and the core server. The teams have had a good experience."

"We have had a good ROI from Data Center Network Manager, and there is also a facility on Cisco's website to calculate the ROI from adopting this solution."

"We use the product to manage access points."

"After installation, you almost forget that it is working."

More Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) pros

"The drafts are easy but what I like about Icinga is that there are many add-ons that you can download."

"I like the ability to amend and adjust things really easily, which is useful in a case where you could make it auto-discover and then set a template to say all of these applications or servers under this template have an automatic threshold set that you’d set up manually."

"People should know that it is simple and advanced."

"I use it for monitoring infrastructure and it was very good for that issue."

"We have found the solution to be stable."

"The value of Icinga is that it has hundreds of plugins, so it's really easy to monitor pretty much anything."

"An affordable solution for small organizations to do basic network monitoring."

"It is really easy in Icinga to create your own plugin and integrate it without any fuss. And it works just perfectly fine."

More Icinga pros

Cons

"API lacks robustness."

"The initial setup is challenging."

"Could integrate better with VMware products."

"I do not believe it integrated well with different infrastructures for hybrid environments."

"The automation feature could be improved."

"The configuration is too complicated and you have to create templates and use a lot of menus."

"We need better performance and reliability."

"The product is good but quite expensive."

More Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) cons

"I think the software is quite good, but we have had problems with getting it to recognize certain areas and amend certain checks, where we needed so we would have to create backend scripts for those checks. Though, being open source, it has the support to create backend scripts, it would be better to have these scripts in-built."

"The connection between Icinga and Icinga Web."

"Icinga’s automation could be improved."

"Sometimes, it is very hard to keep an overview of what's happening."

"In general, the product does not look good. However, it does what it is supposed to do. So, the improvements should focus on usability and UI."

"It is not really adequate for our current needs. It causes additional issues which we have to work around and takes us time that a better solution would not."

"The user interface should be improved."

"The installation and configuration are very complex."

More Icinga cons

Pricing and Cost Advice

"When we purchase a Nexus box, the MDS CM license comes with it."

"On average, Data Center Network Manager's pricing isn't too costly unless you choose a premier license."

"We usually opt for a yearly plan, commonly for three or five years upfront. Some customers may not utilize all the features included in the product, and this can lead to them paying for functionalities they don't need."

"The solution is very expensive."

"The product is licensed with contracts that work on a yearly basis rather than a monthly model."

"I would say that the pricing offers great value for the money."

"The price of Cisco Data Center Network Manager is expensive compared to other vendors on the market."

"The tool is always expensive, but their service, product quality, and support are good. We're happy with it, but it's still an expensive solution. There are cheaper alternatives but no similar platform across all domains."

"This is an open-source solution with paid support."

"It's an open-source solution."

"The solution is cheap."

"The solution is free to use."

"It is cost-effective, and the return on investment can be very interesting because the price is low."

"Even though Icinga's financial cost is low, it is an expensive product regarding the resources required to maintain and operate it."

"The product is inexpensive compared to other DBM products."

"We're using the free version of Icinga."

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Top Industries

By visitors reading reviews

Construction Company

14%

Outsourcing Company

Financial Services Firm

Healthcare Company

Educational Organization

14%

University

13%

Comms Service Provider

12%

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	6
Large Enterprise	16

By reviewers
Company Size	Count
Small Business	9
Midsize Enterprise	4
Large Enterprise	8

Questions from the Community

What needs improvement with Cisco Data Center Network Manager?

I do not believe it integrated well with different infrastructures for hybrid environments. I am uncertain because we have never attempted that in our environment, so they could perform better in t...

See all answers

What is your primary use case for Cisco Data Center Network Manager?

The main use case for URL filtering with PAN-DB is that it performs quite well. Earlier, when I started in 2012, there was a Blue Coat product available during that period. I am not certain whether...

See all answers

What advice do you have for others considering Cisco Data Center Network Manager?

I do not have experience with Cortex. I worked primarily with Strata firewalls, Global Protect, and Prisma. These are the three primary products I have worked on. I am familiar with Prisma Access b...

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Comparisons

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SolarWinds Network Automation Manager vs Cisco Nexus Dashboard Fabric Controller (Formerly DCNM)

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NETSCOUT Network & Application Observability vs Cisco Nexus Dashboard Fabric Controller (Formerly DCNM)

Compared 6% of the time

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Zabbix vs Icinga

Compared 8% of the time

Checkmk vs Icinga

Compared 5% of the time

Nagios XI vs Icinga

Compared 5% of the time

Nagios Core vs Icinga

Compared 3% of the time

SolarWinds Server and Application Monitor vs Icinga

Compared 3% of the time

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Product Reports

Buyer's Guide

Cisco Nexus Dashboard Fabric Controller (Formerly DCNM)

November 2026

Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) report

Download Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) product report

Buyer's Guide

Icinga

October 2026

Download Icinga product report

Also Known As

Cisco Data Center Network Manager

Icinga Cloud Monitoring

Overview

Cisco Nexus Dashboard Fabric Controller, formerly DCNM, provides a consolidated dashboard offering insights into network operations, real-time telemetry, and automation capabilities. Users noted enhanced data center management and seamless SD-WAN integration.

Cisco Nexus Dashboard Fabric Controller integrates Python, Ansible, and Terraform for efficient traffic management. Comprehensive data center insight and stability highlight its utility across policy updates and network troubleshooting. With support for hybrid environments and enhanced network health data visibility, the platform suits complex, evolving infrastructures.

What are the Key Features?

Automation Capabilities: Simplifies network operations with automated workflows and scheduling.
Programming Support: Facilitates integration through Python, Ansible, and Terraform compatibility.
Comprehensive Dashboard: Provides a centralized view of network performance and health.
Real-Time Telemetry: Enhances decision-making with up-to-the-moment data.
SD-WAN Integration: Ensures seamless traffic flow across network borders.

What Benefits Should Users Look for?

Enhanced Network Monitoring: Allows precise tracking and troubleshooting of network issues.
Efficient Resource Management: Streamlines policy updates and component management.
Improved Security: Facilitates tighter control over Nexus switch configurations.
Centralized Management: Reduces complexity in maintaining data centers through a unified interface.

In data center operations, businesses leverage Cisco Nexus Dashboard Fabric Controller for improved security, tackling tasks like VPN operations and private cloud development. It enhances storage management, providing robust support to manage Nexus switches for optimized component oversight and security protocols.

Cisco

Icinga is an open-source monitoring platform known for stability and scalability. It offers object-oriented configuration, extensive plugins, and community support, providing a robust environment for monitoring servers, network devices, and infrastructure components.

Icinga facilitates intuitive setup through features like the Icinga Director, allowing for efficient configuration, automation via APIs, and flexible customization with add-ons. It supports clustering for distributed monitoring and self-healing event handlers. Integration with external tools further enhances its adaptability. While valuable, users suggest improvements in dashboard aesthetics, installation procedures, and data consistency. Automation and network discovery capabilities require further development, as does the need for built-in scripts and plugins. Icinga proves complex for beginners, with multi-tenancy support rated average and role management needing simplification.

What are Icinga's main features?

Object-Oriented Configuration: Simplifies custom plugin development and setup.
Icinga Director: Facilitates intuitive and efficient configuration management.
API Automation: Enables automated processes and seamless integrations.
Clustering Support: Allows scalable and distributed monitoring solutions.
Self-Healing Event Handlers: Automatically manage and correct system issues.
Integration and Add-Ons: Expands functionality with external tools.

Which benefits do reviews often highlight?

Scalability: Easily adapts to growing monitoring needs.
Community Support: Access to a wide range of shared knowledge and solutions.
Customizability: Tailors the platform to meet specific monitoring requirements.
Stability: Delivers consistent performance and reliability.

Organizations use Icinga to monitor Linux and AIX servers along with network devices, storage, and firewalls. It supports resource surveillance, application checks, automated ticket generation, and alerting. Managed service providers use it for multi-tenancy setups, finding it essential for server health and configuration management across mixed infrastructure landscapes, leveraging plugins and SNMP Traps for proactive monitoring.

Icinga

Sample Customers

Banco de Guayaquil, Cox Communications, Kuwait Petroleum Italia, Roper St. Francis, University of British Columbia

Puppet Labs, Audi, Spacex, Debian, Snapdeal, McGill, RIPE Network Coordination Centre

Buyer's Guide

Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) vs. Icinga

November 2026

Free Report: Cisco Nexus Dashboard Fabric Controller (Formerly DCNM) vs. Icinga

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