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DX Spectrum vs NETSCOUT vSTREAM comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 2024

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

DX Spectrum
Ranking in Network Monitoring Software
18th
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
118
Ranking in other categories
Network Management Applications (8th), IT Infrastructure Monitoring (19th), Network Troubleshooting (6th), DX NetOps (1st)
NETSCOUT vSTREAM
Ranking in Network Monitoring Software
87th
Average Rating
8.0
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2026, in the Network Monitoring Software category, the mindshare of DX Spectrum is 1.6%, up from 0.9% compared to the previous year. The mindshare of NETSCOUT vSTREAM is 0.4%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
DX Spectrum1.6%
NETSCOUT vSTREAM0.4%
Other98.0%
Network Monitoring Software
 

Featured Reviews

PinchasAlbalya - PeerSpot reviewer
Network Engineer at a educational organization with 1,001-5,000 employees
Monitoring has become centralized and management now sees real‑time health of key network assets
The time investment required is significant, not because of difficulty but because of the need for free time to invest in it. We need to get the knowledge. We know there are many options, but we took an external vendor to install and make the customization. If we want to make others changes without paying for customization, we need to learn it deeply by ourselves. The tutorials are very complicated. They could work on that area. The tutorial part could be more simplified. I know there are many explanations, and you can get help or documents in one click on the current page in the product, but it is not very clear. If you want to do something new that you did not see from the vendor in the installation, it is not very simple. The documents are good for people that know how to operate the product well, but for new users, it is not simple.
KL
Network Engineer at Inniti Network Solution
A user-friendly solution that is easy to install and improves visibility
I would like to see improvements made to the user guide. From my personal experience, it is helpful to see a list of steps describing what to do next in different situations. An example is what to do and what to back up in the case of certain types of failure. There are also cases where a customer can't understand specific features. Enhancements to the user guide would be helpful for this. More features for network fragmentation would be helpful.

Quotes from Members

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

Pros

"We were able to standardize the internal processes across all internal departments, resulting in almost an elimination of non-standard process flows through our organization."
"Some of the most valuable features are it's highly scalable, the carrier is great, and if something has SNMP, it can monitor it. It's a great network fault management solution."
"CA Spectrum enables us to have an overall view of the state of our network."
"It's a mature product and has been around for a long time."
"Everything being centrally located in one infrastructure management tool allows anyone anywhere, between the IT help desk, to Windows teams, Unix teams, or the network team to see exactly what devices are causing the issue, as well as the severity of those issues."
"Root-cause analysis and modelling pinpoint the exact cause of problems, which makes life easier."
"It has really helped to create a complete solution so that clients can see their whole IT network in one complete console/solution."
"I have found the cross analysis feature to be the most valuable."
"vSTREAM gives us better visibility and reporting about our network infrastructure, allowing for cost-optimization."
"One of the valuable features is the packet decoding."
"The generation of KPI-like information that feeds to the nGeniusONE (management) server is the most valuable feature."
"Sometimes it took a month to troubleshoot something that we can now do within days."
 

Cons

"We're trying to replace this solution with another product because it's too expensive and not very user-friendly; it requires training and takes some time to learn how to use it."
"Currently, it's using BOXI/CABI, which is terrible as it’s unclear and I don’t like this."
"I would say integration between performance monitoring and CA Spectrum, as well as improved graphing capabilities."
"No good technical support from CA."
"New areas (NFV, SDN, APM) are covered by new technologies. As such, products should have tight integration with modern data science platforms."
"A lot of the filtering and orchestration of the background takes a lot of manual work."
"Integrations with other CA products A better way to create reports"
"Integration with some other tools, and integration with some Network Packet Broker, need some improvement."
"I would like to see improvements made to the user guide."
"I would like for it to have a smaller footprint of the virtual appliance and better performance."
"I would say that this is not a scalable solution."
"The stability is okay, but sometimes we see that the memory on the server is not 100 percent correct and we need to stop and start the software to have it reallocated again."
"Room for improvement exists in filtering in the packet decode."
 

Pricing and Cost Advice

"Spectrum is expensive."
"The price of the solution is reasonable."
"Currently, a perpetual license but some services are moving to a subscription"
"The price is good enough to expect an ideal solution. It's expensive."
"The cost of some of these products are a little cost prohibitive, which is unfortunate. We have to find lower cost solutions for some of the things that we have to pull in. For the most part, CA has capabilities in pretty much everything that you would need. You just have to figure out where are you going to spend the most money for what you have to actually get done. You can do all these things but, which ones do you have to do? And that's hard to choose sometimes because you want to do them all."
"Since the acquisition by Broadcom, we have not had such a good experience with licensing and pricing. Since they were bought by Broadcom, every sales contract is getting complicated. It's very complicated, and it's much more expensive than before. It's not a good pricing strategy from Broadcom."
"It is very pricey. With the current trend of enterprises moving towards cheaper and more modern looking solutions like ManageEngine, SevOne, ServicePilot, and Paesller."
"It’s a great tool, but an expensive one. Learn how to use it properly."
"Licensing is quite expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Construction Company
12%
Manufacturing Company
8%
Outsourcing Company
8%
Construction Company
19%
Energy/Utilities Company
14%
Financial Services Firm
13%
Retailer
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business25
Midsize Enterprise19
Large Enterprise90
No data available
 

Questions from the Community

What needs improvement with DX Spectrum?
The time investment required is significant, not because of difficulty but because of the need for free time to invest in it. We need to get the knowledge. We know there are many options, but we to...
What is your primary use case for DX Spectrum?
The university purchased DX Spectrum, called ICE. DX Spectrum NAC is working for us only on Cisco 9200 switches. It is not working on any other switch like C1000 or HG or any 2960X. Even other Cisc...
Ask a question
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Also Known As

CA Spectrum
vSTREAM
 

Overview

 

Sample Customers

National Informatics Centre India, Banese, Olympus, AlphaServe Technologies, Sicredi
Metropolitan Police Agency, Banpara, PropertyRoom.com
Find out what your peers are saying about DX Spectrum vs. NETSCOUT vSTREAM and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.