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Cisco Crosswork Network Automation vs VMware NSX comparison

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Comparison Buyer's Guide

Executive Summary

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 Crosswork Network Aut...
Ranking in Network Automation
8th
Average Rating
7.6
Reviews Sentiment
5.0
Number of Reviews
3
Ranking in other categories
No ranking in other categories
VMware NSX
Ranking in Network Automation
3rd
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
107
Ranking in other categories
Network Virtualization (1st), Cloud and Data Center Security (6th), Network Traffic Analysis (NTA) (6th), Network Detection and Response (NDR) (8th), Microsegmentation Software (2nd)
 

Featured Reviews

Thu Al-Faqar Salah - PeerSpot reviewer
Network Engineer at V2X
Automation has simplified multi-vendor VPN provisioning and protects changes with safe rollback
I have performed automation for Layer 2 and Layer 3 VPN services provisioning during routing changes. In the data center, I completed provisioning tasks for Cisco switches using scripting in the YANG model and APIs. I deployed configuration remotely for approximately 400 to 500 switches, implementing automation instead of configuring devices individually. I also use Cisco Crosswork Network Automation Health Insights and change for streaming telemetry and KPI monitoring. The features have significantly helped decrease the complexity of using CLI commands. Using the YANG model and other tools for Cisco monitoring has been invaluable. Closed-loop automation and Health Insights have provided tremendous value through multi-vendor abstractions, including network elements and NEDs on YANG and NETCONF models. This has benefited my Layer 3 VPN configuration, and for the underlying commands, whether the target device is running Cisco IOS XR, Junos, or another platform, there are no restrictions between IOS types. Transactional rollback and multi-vendor support with closed-loop telemetry have been critical features. If a mass change fails on one device, the system cleanly reverses everything, ensuring I never end up with a half-configured device. This is an important capability in networking.
TAIYAB HASAN - PeerSpot reviewer
Windows Redhat Linux Vmware & Azure & Cloud & Nutanix Ahv-Vmware & Backup Senior System Administrator at AlDawaa Medical Services
Has improved network visibility and security through micro-segmentation and SDN capabilities
This feature gives us flexibility and allows us to manage everything under one pane. We can see everything on one console, including network operations and behavior. Monitoring and security are among the best features for VMware NSX. For micro-segmentation, it's integrated with our endpoint security. If there are any issues with servers or VMs, it notifies us so we can isolate the servers and investigate. It provides distributed security features such as firewall and intrusion, IDS, IPS. The security level with IPS and IDS in VMware NSX is excellent. It also provides logical switching and routing which gives an extra layer for Layer 2 and Layer 3 switching requirements. The solution provides flexibility, automation, and self-service capabilities, resulting in cost savings as extensive expertise isn't required. Once automation and self-service are implemented, many tasks can be completed automatically. Load balancing is another excellent feature. Multiple servers can run on load balancing features, which is particularly useful since we have many application servers running. Sharing loads between servers provides the best performance.

Quotes from Members

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

Pros

"Scalability is an exceptional strength of Cisco Crosswork Network Automation, as it is built for service provider scale, easily handles tens of thousands of devices, and uses a layered services architecture with microservices clusters and distributed data gateways to push thousands of concurrent changes without bottlenecks, which is incredibly impressive."
"Cisco Crosswork Network Automation has structurally lowered my organization's OPEX by basically eliminating manual traffic re-routing tasks, and has reduced maintenance windows roughly by half."
"Cisco Crosswork Network Automation positively impacts my organization by simplifying deployment complexity, providing stable scalability, and managing thousands of network devices without performance bottlenecks."
"The solution's customer service is good."
"Though I haven't been working a lot on VMware NSX, it's good to have. What I like the most about it is that its console is good, and it doesn't take a lot of effort in terms of doing my daily tasks on it or what it's meant for. VMware NSX is still a preferred product in the market."
"I rate the scalability as ten out of ten."
"When you have a solid secure solution between your on-prem and cloud solution, then you're in a safe place."
"The most valuable features are security and dynamic routing."
"The most valuable feature of VMware NSX is the high bandwidth."
"The most valuable features for us at this early stage are the interface and the integration with existing VMware solutions."
"We are using VMware NSX for all our network needs."
 

Cons

"However, there are some areas that could benefit from improvement."
"I think the biggest improvement needed for Cisco Crosswork Network Automation is its multi-vendor support, which needs to be more robust."
"Cisco Crosswork Network Automation needs improved API documentation, an expense integration guide, and code samples to simplify custom script development for DevOps and NetOps teams."
"VMware NSX could improve by having more compatibility with other none Window-based operating systems."
"It's not feature-rich."
"Lastline is not a cheap product if compared with their competitors."
"The initial configuration and integration within our existing environment were not easy. The configuration process was a bit complex, specifically during the initial setup."
"I think that one of the more important things to see better integrated into the NSX product would be an IDS/IPS type solution, which right now we're handing off to a third-party, which sometimes doubles the cost of the product."
"Nowadays, NSX supports the KVM and ESXi hypervisors only. It should also support Hyper-V and Citrix hypervisors."
"We would to have a reverse proxy. This would add great value to the solution."
"NSX V has less security features than NSX T just so you are aware"
 

Pricing and Cost Advice

Information not available
"You can scale NSX if you have the resources, but it's usually expensive and complex to scale up."
"The solution is free and the price for the support can be expensive."
"We can't go without NSX, so it's invaluable from this perspective."
"We are using a perpetual license to use the solution and we have support."
"The solution is reasonable at the local level."
"The price of VMware NSX is very good compared to other solutions."
"The pricing is higher than other options from Palo Alto, Fortinet, and Cisco because it is sold in a bundle."
"The price could be better. We pay for the license every three years. The last time I checked, it cost around three million pesos in the Philipines. Most of the expense will go towards implementation and renovation."
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Top Industries

By visitors reading reviews
No data available
Outsourcing Company
11%
Financial Services Firm
10%
Manufacturing Company
8%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business34
Midsize Enterprise23
Large Enterprise69
 

Questions from the Community

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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 is your experience regarding pricing and costs for VMware NSX?
When measuring complexity and costs for our organization, we consider some parameters for effectiveness. In terms of effectiveness in reducing operational complexity, I measure it to be high on the...
 

Also Known As

No data available
VMware Nicira, Lastline Defender
 

Overview

 

Sample Customers

Information Not Available
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 Red Hat, Cisco, Broadcom and others in Network Automation. Updated: September 2026.
915,341 professionals have used our research since 2012.