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ExtremeManagement vs OpenText Network Node Manager comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 2026

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

ExtremeManagement
Ranking in Network Management Applications
20th
Average Rating
9.0
Reviews Sentiment
7.4
Number of Reviews
6
Ranking in other categories
No ranking in other categories
OpenText Network Node Manager
Ranking in Network Management Applications
7th
Average Rating
7.8
Reviews Sentiment
5.4
Number of Reviews
25
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Network Management Applications category, the mindshare of ExtremeManagement is 2.6%, up from 1.6% compared to the previous year. The mindshare of OpenText Network Node Manager is 5.5%, up from 2.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Management Applications Mindshare Distribution
ProductMindshare (%)
OpenText Network Node Manager5.5%
ExtremeManagement2.6%
Other91.9%
Network Management Applications
 

Featured Reviews

reviewer1319712 - PeerSpot reviewer
Systems Engineer at a tech services company with 11-50 employees
Centralized switch management has streamlined daily operations but reporting still needs improvement
The reason clients select ExtremeManagement is because we have existing Extreme customers who are looking for a centralized management solution to manage their Extreme Switches. ExtremeManagement is not only for managing Extreme Switches; it can also manage other third-party solutions such as Cisco or Juniper or any other third party. This provides good flexibility for managing even third-party solutions. ExtremeManagement offers a lot of management options, including the ability to back up the configuration on a scheduled basis and to upgrade the switches' firmwares on a scheduled basis. There is a workflow feature similar to orchestration, which is related to automation. Regarding threat detection with ExtremeManagement, there is no specific feature, but in case of any failure detection or network issues, ExtremeManagement can send a notification to the users and to the admin. ExtremeManagement itself does not include a security or cybersecurity feature; however, there is an additional module called ExtremeControl that you can add, which is a network access control or NAC solution. ExtremeAnalytics is also a very good add-on to ExtremeManagement that can analyze all the traffic coming to the switch for incoming and outgoing traffic. It checks everything even up to Layer 7, the application layer, which I believe maybe some other switches management solutions do not have. This feature is fully compatible with Extreme Switches because the switches can show the application layer traffic. The reporting capabilities of ExtremeManagement are good, but I cannot say they are perfect. Everybody can read it, but in our region, especially in Saudi Arabia and the Arab universe, some customers are requesting Arabic results, which makes it somewhat challenging for us and the vendor. Not all vendors have that capability, and sometimes the vendor asks for adding a feature request, which may take time. I cannot say this is something negative, but in our region, some customers, especially non-English speakers, require that. In general, reporting is good, though not perfect. The integration of ExtremeManagement with other Extreme products and third-party solutions is easy. It does not require specific requirements for integration with other third-party switches. However, there are limitations for integration with other third-party products, especially with firewalls from security companies. When it comes to network devices, it is very easy to integrate with.
Ahmed-Salman - PeerSpot reviewer
Performanc Monitoring and Application Architect at Hewlett Packard Enterprise
Reliable network monitoring and proactive analytics enhance decision-making with areas for configuration improvement
NNMi is an OpenText product and serves as the OpenText Network Node Manager monitoring tool. OpenText Network Node Manager is used for network monitoring of switches, routers, firewalls, load balancers, and all network devices. It can support any SNMP protocol. The advantages of OpenText Network Node Manager stand out because it can build the topology, Layer 2 topology, and Layer 3 automatically once devices are added, connecting them together, such as device one, for interface one, connected with interface one on another device. The integration capability of OpenText Network Node Manager is excellent because it integrates directly, and I can configure the integration to feed the CMDB, from where I can get all information from network monitoring into the CMDB, linking it with the infrastructure and correlating events. I use advanced fault monitoring and management features in OpenText Network Node Manager for topology and fault monitoring, as it can alert or generate an event if the value exceeds or falls below a predefined threshold for SNMP traps. The predictive analytics impact planning and optimization strategies because the product can be linked with another product for analytic analysis, allowing me to see the interface utilization trend and proactively take action if the utilization increases. The automated network discovery features and topology mapping in OpenText Network Node Manager have a positive impact. It supports a bundle with another product for NetFlow to monitor traffic, ports, protocols, and SLAs, and I can build compliance reports to address security vulnerabilities, such as identifying all devices using outdated protocols.

Quotes from Members

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

Pros

"The best thing about the solution is that it is all managed from just a single application window, a single pane of glass where almost all the features are managed within a single application or browser, so you don’t have to switch between different applications or windows."
"The report model is one of the valuable models. We are able to see all the information concentrated in reports, which is very useful. We are able to get the information about the performance of the equipment and check that everything is okay. You can get very useful information across applications, so we have very good experience with their management solutions. It has many functionalities to simplify the administration and monitor the development of the switches or AP. It is easy to deploy, easy to configure. and easy to develop. Its price is also good."
"I need fewer people to do implementation and support, and I don't have to go on-site to change the configuration or otherwise support the switch."
"Overall, I believe the GUI has already improved significantly, making it easier to manage than other management tools, and the most important thing is that our customers are happy with it."
"ExtremeManagement brings in the most value by reducing the technical debt to the organization in terms of having to hire personnel to maintain it or contract it."
"It is a good solution; our experience has been good, it is easy to deploy, configure, and develop, and its performance is good; in general, we are satisfied with Extreme."
"Using this solution has made our job more efficient. We need fewer people to do implementation and support, and we don't have to go on-site to change the configuration or otherwise support the switch."
"The best thing about the solution is that it is all managed from just a single application window. We call this feature a single pane of glass due to the fact that almost all the features are all managed within a single application, or a browser, to be more specific."
"You can utilize the main file from various vendors for integration."
"Topology creation is the most valuable feature."
"Our monitoring and network teams of less than 100 people use this solution, and the availability and fault monitoring are good."
"Topology creation is the most valuable feature."
"It has gradually evolved over time from a long initial stage to now where it's a very high scale product."
"Overall, the tool helps maintain the health of the network."
"Our monitoring and network teams of less than 100 people use this solution. The availability and fault monitoring are good."
"A complete solution for network monitoring."
 

Cons

"It would be helpful if this solution had support for configuring and managing third-party hardware devices."
"The reporting capabilities of ExtremeManagement are good, but I cannot say they are perfect."
"It would be great to not need an on-premises SiteIQ license for running a Fabric OS cloud or managing third-party devices."
"Some features are quite difficult to configure and they are very complicated to figure out."
"It would be great to not need an on-premises SiteIQ license for running a Fabric OS cloud or managing third-party devices."
"It would be helpful if this solution had support for configuring and managing third-party hardware devices."
"They can improve the information period. Currently, we are able to have information for only 14 or 15 days, but we would like to have information for an extended period of maybe 30 days. Their technical support can also be improved in terms of the response time to the tickets."
"There could be better integration with third-party equipment and vendors."
"We are very dissatisfied with the technical support. We have multiple demands and even the engineers are not satisfied."
"Micro Focus Network Node Manager is not the best when it comes to drilling down for more visibility, especially regarding traffic."
"That is a little bit difficult for me because I haven't been personally dealing with the software directly, so the subcontractor has been the face in informing us what the product is capable of."
"The setup was complex and needs a medium kind of knowledge. The documentation is also not very good, i.e., a lot of things that are not written in the document are surprises."
"They should add AI options in the product's next release."
"We had some issues with some of the features, some modules are not meeting expectations."
"The solution should integrate with NAC servers."
"I want to have some of those nicer features for when networks go flapping. I want to receive alerts before problems occur rather than when it actually goes down."
 

Pricing and Cost Advice

"It has a good price. There is a good relationship between the cost and the performance."
"While they don't consider it affordable, they don't find it overly expensive."
"The support is billed on a yearly basis, and there are no additional costs."
"It's an expensive solution."
"The solution is priced mid-range compared to the competition."
"It is more inexpensive than other products in the market."
"The solution is quite expensive."
"I wasn't involved in the pricing, but I think it's quite expensive."
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Top Industries

By visitors reading reviews
Manufacturing Company
20%
Financial Services Firm
11%
Outsourcing Company
9%
Healthcare Company
7%
Computer Software Company
8%
Financial Services Firm
8%
Construction Company
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise1
Large Enterprise15
 

Questions from the Community

What is your experience regarding pricing and costs for ExtremeManagement?
I would rate the pricing of ExtremeManagement as five out of ten; it is somewhat neutral, not cheap and not expensive. I might consider it a four out of ten now due to the global hardware economic ...
What needs improvement with ExtremeManagement?
The reporting part definitely requires improvement.
What is your primary use case for ExtremeManagement?
We have been reselling ExtremeManagement for 13 years.
What needs improvement with Micro Focus Network Node Manager?
The disadvantage of OpenText Network Node Manager is related to configuration, which is straightforward since it is agentless and solely relies on SNMP protocol, and although it requires some effor...
What is your primary use case for Micro Focus Network Node Manager?
I remember working with OpenText Network Node Manager at my previous company. I am now working at a different company focusing on data center migrations and DR preparation. In my current role, I ha...
What advice do you have for others considering Micro Focus Network Node Manager?
I would rate OpenText Network Node Manager an eight out of ten, as it is very good, and I appreciate its ability to link faults with network configuration management, allowing me to identify root c...
 

Also Known As

No data available
Micro Focus Network Node Manager, Network Node Manager, HPE Network Node Manager
 

Overview

 

Sample Customers

Henry Ford Health System, Baltimore Ravens, Brandili, Federal University of Alagoas, CEDAE, Caxias do Sul, UNISC Concurrency, CenturyLink Field, Louisiana College, Cricket Tasmania Stadium, Moscow Internet Exchange
IPC, Exelon, VivaCom, 
Find out what your peers are saying about ExtremeManagement vs. OpenText Network Node Manager and other solutions. Updated: April 2026.
892,943 professionals have used our research since 2012.