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OpenText Network Automation vs VMware NSX comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 6, 2025

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

OpenText Network Automation
Ranking in Network Automation
7th
Average Rating
7.6
Reviews Sentiment
7.2
Number of Reviews
5
Ranking in other categories
No ranking in other categories
VMware NSX
Ranking in Network Automation
5th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
102
Ranking in other categories
Network Virtualization (2nd), Cloud and Data Center Security (3rd), Network Traffic Analysis (NTA) (8th), Network Detection and Response (NDR) (9th), Microsegmentation Software (1st)
 

Mindshare comparison

As of April 2025, in the Network Automation category, the mindshare of OpenText Network Automation is 2.2%, down from 2.3% compared to the previous year. The mindshare of VMware NSX is 3.6%, down from 6.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Automation
 

Featured Reviews

reviewer1480065 - PeerSpot reviewer
Allows to upload necessary firmware to your device and perform the upgrade
With OpenText Network Automation, firmware can be uploaded for specific devices. If you need to upgrade a device, you can use this tool, though it may not apply to all devices. The software allows you to upload the necessary firmware to your device and perform the upgrade. Additionally, it enables you to check multiple devices for specific configurations and automates the search process and the configuration of multiple devices.
DanielBass - PeerSpot reviewer
Improves network security with micro-segmentation but setup is complex
I value the ability to dynamically configure our network on the fly using VMware NSX. This flexibility is a huge advantage because it allows us to avoid static configurations that come with traditional hardware setups. Additionally, the micro-segmentation feature is beneficial for adhering to strict security regulations from our security department.

Quotes from Members

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

Pros

"Pushing the network configuration to bulk devices. This saves a considerable amount of time that the engineer spends in pushing the network configuration."
"When compared with SolarWinds, it is more user-friendly, and tasks can be completed more quickly."
"With OpenText Network Automation, firmware can be uploaded for specific devices. If you need to upgrade a device, you can use this tool, though it may not apply to all devices."
"The initial setup is straightforward."
"The most valuable feature of VMware NSX is the ease of use and its user friendly. For example, it is simple to change the subnet masks."
"The most valuable feature is the integration with the firewall."
"The most valuable features are ease of use and user interface."
"The product has valuable features for security and network extension."
"The most valuable features are its security aspects, especially the IPS and IDS for intrusion detection and protection."
"The stability is great. That's one of the things that we can quantify and leverage through NSX, because it's less complex. We have the availability to manage multiple things at the same time. You can identify problems before they manifest."
"The most valuable features for us at this early stage are the interface and the integration with existing VMware solutions."
 

Cons

"Level one administration task can be defined in Micro Focus Network Automation but it could be more simplified."
"The tool performs slowly."
"Compatibility of the devices needs to be enhanced, as it seems to be limited."
"I would rate this product an eight because it's a good product but it needs more work. They should fix some of the bugs."
"Some configuration maximums are limiting to the user, especially when it comes to the deployment of very, very large environments."
"The next release of NSX should try to make Kubernetes and container integration a little easier than it is now. It's quite a complicated process."
"It could be more user-friendly, but it's manageable. When we add a specific node to this particular NSX and the configuration changes, it won't push through the errors where required, but it'll accept it. However, while using it, we will have issues. It can also be more stable."
"They could branch out to the physical layer."
"There is room for improvement in VMware NSX's workload management, particularly in the orchestration layer and in managing workloads across multiple clouds."
"Their licensing model should make it easier to purchase licenses."
"The solution is only sold as part of a bundle and not as an individual product."
 

Pricing and Cost Advice

"Pricing is reasonable, but if you compare it with other network Operation Management tools that are available on the market, it's expensive."
"The price of this product is too high."
"I'm unable to give information on the pricing or licensing cost of VMware NSX because I've never been someone who looks into the economic part of any security or virtualization solutions. That's handled by an entirely different team, and I don't even have the slightest idea about the costs associated with the solution, though I've heard pricing for VMware NSX is on the higher side."
"The licensing fees are expensive and we pay on a yearly basis."
"I was not involved in the purchase of the solution but I hear it is on the expensive side."
"The pricing is higher than other options from Palo Alto, Fortinet, and Cisco because it is sold in a bundle."
"VMware has always been geared towards enterprise and their pricing options are a bit high. Their price is higher than other options in the market."
"We can't go without NSX, so it's invaluable from this perspective."
"The solution is reasonable at the local level."
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Top Industries

By visitors reading reviews
Government
20%
Financial Services Firm
16%
Computer Software Company
16%
Wholesaler/Distributor
6%
Computer Software Company
16%
Financial Services Firm
14%
Government
9%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your primary use case for Micro Focus Network Automation?
There is a team responsible for network automation to check devices for compliance. I connect to the device, make the necessary configurations, and inform the team that certain rules must be remove...
What advice do you have for others considering Micro Focus Network Automation?
When managing a large number of devices, network automation simplifies the process of locating specific configurations. For example, if you need to find a particular configuration, network automati...
What are the biggest differences between Cisco ACI and VMware NSX?
There are some very major differences between both the Products and to name a few. -Cisco ACI have physical network gear (9K Switches) where the Code runs in ACI Policy Mode & the UCS server wh...
What are the biggest differences between Cisco ACI and VMware NSX?
Once you know your way around the Cisco ecosystem, using Cisco ACI is not so difficult. It is a global product, so when you change one interface, changes are automatically reflected on every switch...
What do you like most about VMware NSX?
The product has valuable features for security and network extension.
 

Also Known As

Micro Focus Network Automation, HPE Network Automation
VMware Nicira, Lastline Defender
 

Overview

 

Sample Customers

Tech Mahindra, Avea, China Merchants Bank, NNIT, Distinctive Software Solutions, Virgin Media, NEC Australia, Osiatis, Hostworks, Retegal, Allianz Shared Infrastructure Services SE (ASIC), State of Kansas Division of Information Services and Communications (DISC)
City of Avondale, Lumeta, Kroll Ontrack, Heartland Payment Systems, Baystate Heallth, Exostar, Tribune Media, iGATE, NTT Communications, Synergent, California Natural Resources Agency, Bloomington Public Schools, Columbia Sportswear, Join Experience S.A, Schuberg Philis
Find out what your peers are saying about OpenText Network Automation vs. VMware NSX and other solutions. Updated: March 2025.
846,617 professionals have used our research since 2012.