Arista Campus LAN Switches vs Cisco Nexus vs Juniper QFabric comparison

Arista and Cisco are both solutions in the LAN Switching category. Arista is ranked #8 with an average rating of 8.8, while Cisco is ranked #3 with an average rating of 8.4. Arista holds a 4.5% mindshare in LS, compared to Cisco’s 9.0% mindshare. Additionally, 100% of Arista users are willing to recommend the solution, compared to 96% of Cisco users who would recommend it.

Arista Campus LAN Switches

Read 8 Arista Campus LAN Switches reviews

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526 Comparison Views

100% willing to recommend

Cisco Nexus

Read 108 Cisco Nexus reviews

2,995 Views
1,258 Comparison Views

96% willing to recommend

Juniper QFabric

Read 10 Juniper QFabric reviews

479 Views
479 Comparison Views

100% willing to recommend

Arista Campus LAN Switches

Cisco Nexus

Juniper QFabric

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Arista Campus LAN Switches, Cisco Nexus, and Juniper QFabric based on real PeerSpot user reviews.

Find out what your peers are saying about Cisco, Hewlett Packard Enterprise, Netgear and others in LAN Switching.

To learn more, read our detailed LAN Switching Report (Updated: March 2026).

Buyer's Guide

LAN Switching

March 2026

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Helped 885,789 peers since 2012

Review summaries and opinions

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

Mindshare comparison

As of April 2026, in the LAN Switching category, the mindshare of Arista Campus LAN Switches is 4.5%, up from 1.8% compared to the previous year. The mindshare of Cisco Nexus is 9.0%, up from 8.5% compared to the previous year. The mindshare of Juniper QFabric is 5.0%, up from 1.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

LAN Switching Mindshare Distribution
Product	Mindshare (%)
Cisco Nexus	9.0%
Arista Campus LAN Switches	4.5%
Juniper QFabric	5.0%
Other	81.5%

LAN Switching

Featured Reviews

Denis Malinovtsev

Chief Technology Officer at ictbit

Unified monitoring has transformed campus deployments and provides rapid EVPN-VXLAN rollouts

Regarding improvements to Arista Campus LAN Switches, nothing comes to mind about the switches themselves; they are really fast and have all the technologies and protocols that exist in the market. However, on the management system, I would improve it because as a network engineer, I want a chatbot that can communicate in a native language with the monitoring system to get answers regarding my network faults. There are no problems particularly with the product, but there is room for improvement regarding licensing and the chatbot for all Arista products.

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Fakhar Mahmood

Sr. Network Administrator at i2c

Migration between data centers has strengthened core connectivity and simplified segmentation

The biggest problems during migration were corporate issues, including dependencies on other devices such as F5, HSMs, and firewalls from Palo Alto. Everything was connected over the core switches, which made this a quite difficult part to manage and to onboard the teams and to understand the impact of the migration. We encountered an issue where we have two data centers, and unknowingly we were configuring the devices with the same VPC number on both devices. By doing that, we were not able to terminate the lease lines over those core switches. According to Cisco, we had to change the VPC number of one of the data center's core switches since they are in a VPC. We are still waiting, and it has been more than five to six years just to change the VPC number and migrate back the lease line. Now we are having cabin switches for the lease line and then the core switch. That VPC number issue was quite surprising for us. However, we have a very frequent issue with Cisco Nexus, particularly with the SFPs. Every time a port or the SFP heats up, it gets faulty. We have almost sixteen Nexus switches per data center. In a year, we experience one or two port issues per annum. We have standard Equinix data centers with standard installations, but somehow the temperature is always maintained and there is no ducting, yet the ports and the SFPs heat up or become faulty. This is a very frequent issue with the SFP-based port.

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OusaidAbaz

Security Network Architect at Inmac

Ensures reliable operation and consistent performance but lifecycle management need improvement

QFabric simplified our data center network architecture by reducing configuration complexity compared to Cisco devices. It required fewer CLI commands, making configuration quicker and easier, especially for scalable deployments. QFabric improved scalability in our data center by simplifying the addition of new switches to existing configurations. The process was straightforward to manage. Implementing QFabric can affect overall IT infrastructure costs differently based on configuration needs. For small businesses with stable configurations, costs remain unchanged. However, for scalability and expansion, additional configuration and time may increase costs. My advice for those using Juniper is to ensure staff are well-trained and certified in Juniper technologies, such as JNCIA, JNCIS, JNCIP, or JNCIE. With these skills, you can effectively manage and troubleshoot Juniper solutions, minimizing potential issues and maximizing performance. Overall, I would rate Juniper QFabric as a seven out of ten.

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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 CloudVision Portal allows us to centrally manage all of our Arista products."

"QoS is the most valuable feature because our clients work with VOIP and Critical applications."

"The template functionality saves a lot of time and man-hours, which results in cost and time savings."

"The solution's most valuable feature is its stability because Arista falls in an industry that is very similar to Cisco."

"Clients are very satisfied with the implementation process."

"The technology is scalable as much as you want."

"The Software Defined switch architecture, runs optimized 2-tier network instead of traditional 3-tier network (Core, Distribution and Access) gives you efficiency and savings."

"The management portal has improved the way our organization functions."

More Arista Campus LAN Switches pros

"Cisco Nexus is a stable solution."

"You can scale the product."

"There are many good things about this product including the reliability, scalability, and of course, security."

"This solution has allowed us to better prepare our network for 10-gigabit."

"The most valuable feature of this solution is stability. We have a pretty large campus."

"Regarding maintaining infrastructure, we have achieved uniformity."

"The most valuable feature is the automation that we can do with it."

"The most valuable features are the solution is robust, you are able to use it for fabric architecture as well as SPAN on exit with the controller."

More Cisco Nexus pros

"It is a pretty good and robust solution, it works pretty well in terms of scalability, and their technical support is amazing."

"The most valuable feature of QFabric for network performance is its stability."

"The 40 gig backbone InterConneX was valuable for our use case. It is even faster now. QFabric has spine-leaf technology or topology, which basically makes every single hop only one hop away in terms of connecting from one device to another. It is a pretty good and robust solution. It works pretty well in terms of scalability, and their technical support is amazing."

"It is known for being agile, flexible, and cost-effective when working with various vendors."

"Juniper QFabric has various advantages including scalability, simplicity, performance, and flexibility."

"The technical support is amazing, they are responsive and handle cases extremely well, probably one of the better technical assistants that I have worked with over the years."

"Technical support is good."

"The vendor maintains the product well."

More Juniper QFabric pros

Cons

"I would like to see a version available with eight or sixteen ports."

"I do think they could improve their licensing model. Today, I need to pay for a license, for a switch, for support, and it costs money; it is not cheap."

"I would like to see a version available with eight or sixteen ports."

"It would be ideal if the solution was less expensive."

"I think there's still room for improvement. Arista Campus LAN Switches are not highly scalable as they are hardware-based. If hardware requirements exceed capacity, the product needs to be changed, which can impact service."

"We have to renew the license every three years, which can be a challenge for customers. Arista, like other vendors, now follows a license-based system."

"One of the issues that we have been faced with here in Brazil is that we don't have any list times for delivery."

"The licensing cost is pretty heavy. That is something that they need to definitely work upon."

More Arista Campus LAN Switches cons

"The initial setup of the Cisco Nexus platform takes a long time. It's a complex system because we have a lot of security layers."

"We lag on the configuration. The changes make a difference in troubleshooting."

"I don't really deal with the pricing but I know that it's not cheap."

"I would love to see Active/Active FEX connectivity, which is enhanced vPC, where we could also do a vPC from a server in that type of configuration."

"Cisco's security features are in line with other OEMs, however, for data center security in terms of layer seven security, we prefer to have different OEMs rather than relying solely on Cisco."

"We have encountered some software bugs."

"The installation process lasted too long, taking 16 to 24 hours for full completion."

"One of the problems we have is that there is no confirmation for when you try to test a system command."

More Cisco Nexus cons

"It would be nice if Juniper provided the system integrator with training, similar to that of Cisco."

"Having support for all OpenFlow versions would be beneficial."

"The stability needs to be improved."

"The installation is not easy, you will need to have some technical knowledge."

"The pricing structure could be more budget-friendly."

"They are working on the virtualization of the actual fabric layer. They are moving away from the original spine-leaf design to a different infrastructure. Instead of having three tiers, which was the director of the interconnected nodes, they cut them back, and they still have that kind of structure."

"Improvements could be made to QFabric's life cycle management, particularly in maintaining stable versions and extending product support."

"I do not use GUI's very much for switch stacks. I am always in the CLI. However, I do know that Juniper in the past has lacked on their GUI's, but they have been working on it."

More Juniper QFabric cons

Pricing and Cost Advice

"The price is not that good, but our clients value the solution despite the price."

"The only licensing costs are for CloudVision, although the upfront price of the device is not cheap."

"The price of this solution is good when compared to others in the market."

"Cisco Nexus is not a cheaply priced product."

"It is very expensive. Its licensing is on a yearly basis."

"We have a virtual license."

"The license for Cisco Nexus is one year to three years, in this case for the SMARTnet. It is a price per unit, in terms of this specific appliance."

"If you compare Cisco hardware to any other vendors, such as HPE, they are more expensive. There is a license to use the solution. If my customer's licenses are about to expire I receive notification from Cisco, this is very helpful."

"Cisco's licensing structures can be complex across different technologies, for example, unified communications."

"We only have a yearly support contract, as we do not use any of the subscription-based functions at this time."

More Cisco Nexus pricing and cost advice

"The price is relatively high, but it offers an advantage over its competitors by providing better performance and functionality."

"The price for Juniper QFabric could improve. There are subscription, maintenance, and add-on feature fees."

"The pricing is high."

"In terms of price, the QFabric solution is going to be probably in the middle of the road for a fabric solution."

"The pricing is high and it is possible to find better pricing option solutions on the market, but the licensing model is quite flexible."

"Juniper QFabric is a high-level solution but it could be less expensive."

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Top Industries

By visitors reading reviews

Manufacturing Company

13%

Financial Services Firm

Educational Organization

Marketing Services Firm

Manufacturing Company

Financial Services Firm

Computer Software Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	2
Large Enterprise	1

By reviewers
Company Size	Count
Small Business	19
Midsize Enterprise	17
Large Enterprise	83

By reviewers
Company Size	Count
Small Business	4
Midsize Enterprise	1
Large Enterprise	5

Questions from the Community

What is your experience regarding pricing and costs for Arista Campus LAN Switches?

Regarding pricing, it is not cheap. While it is an enterprise solution, comparing it to low-level switches like Forti...

See all answers

What needs improvement with Arista Campus LAN Switches?

Regarding improvements to Arista Campus LAN Switches, nothing comes to mind about the switches themselves; they are r...

See all answers

What is your primary use case for Arista Campus LAN Switches?

I work as a consultant and integrator, using Arista Networks platform in my customers' networks. I deal with switches...

See all answers

What do you like most about Cisco Nexus?

The product's initial setup phase is very easy.

See all answers

What is your experience regarding pricing and costs for Cisco Nexus?

We are a reseller, and we sell products to our customers.

See all answers

What needs improvement with Cisco Nexus?

The biggest problems during migration were corporate issues, including dependencies on other devices such as F5, HSMs...

See all answers

What do you like most about Juniper QFabric?

The most valuable feature of QFabric for network performance is its stability.

See all answers

What is your experience regarding pricing and costs for Juniper QFabric?

Juniper QFabric is not overly expensive. Licensing is required for certain features like vRRP, but setting up a virtu...

See all answers

What needs improvement with Juniper QFabric?

Improvements could be made to QFabric's lifecycle management, particularly in maintaining stable versions and extendi...

See all answers

Comparisons

Cisco Catalyst Switches vs Arista Campus LAN Switches

Compared 19% of the time

Cisco FabricPath vs Arista Campus LAN Switches

Compared 13% of the time

HPE ProCurve vs Arista Campus LAN Switches

Compared 11% of the time

Dell PowerSwitch N-Series vs Arista Campus LAN Switches

Compared 11% of the time

NETGEAR Switches vs Arista Campus LAN Switches

Compared 7% of the time

More Arista Campus LAN Switches Competitors

Juniper QFX Series Switches vs Cisco Nexus

Compared 15% of the time

Cisco Catalyst Switches vs Cisco Nexus

Compared 12% of the time

Arista Networks Platform vs Cisco Nexus

Compared 10% of the time

Dell PowerEdge R-Series vs Cisco Nexus

Compared 8% of the time

ExtremeSwitching vs Cisco Nexus

Compared 6% of the time

More Cisco Nexus Competitors

Cisco FabricPath vs Juniper QFabric

Compared 20% of the time

Cisco Catalyst Switches vs Juniper QFabric

Compared 18% of the time

Dell PowerSwitch N-Series vs Juniper QFabric

Compared 14% of the time

HPE ProCurve vs Juniper QFabric

Compared 7% of the time

More Juniper QFabric Competitors

Product Reports

Buyer's Guide

LAN Switching

March 2026

Download Arista Campus LAN Switches product report

Buyer's Guide

Cisco Nexus

April 2026

Download Cisco Nexus product report

Buyer's Guide

LAN Switching

March 2026

Download Juniper QFabric product report

Also Known As

No data available

QFabric

Overview

Arista Campus LAN Switches are the perfect network solution for your most demanding workloads.With native support for VMware Virtualization and hundreds of Linux applications integrated into hardware platforms designed to meet the stringent power and cooling requirements of today's most demanding data centers, Arista delivers the most efficient and best performing 10Gb Ethernet platforms.

Arista

The Cisco Nexus family of switches is designed to meet the stringent requirements of the next-generation data center. Not simply bigger or faster, these switches offer the following characteristics: infrastructure that can be scaled cost-effectively and that helps you increase energy, budget, and resource efficiency, transport that can navigate the transition to 10 Gigabit Ethernet and unified fabric and can also handle architectural changes such as virtualization, Web 2.0 applications, and cloud computing and operational continuity to meet your need for an environment where system availability is assumed and maintenance windows are rare if not totally extinct.

Cisco

Juniper QFabric System is composed of multiple components working together as a single switch to provide high-performance, any-to-any connectivity and management simplicity in the data center. The QFabric System flattens the entire data center network to a single tier where all access points are equal, eliminating the effects of network locality and making it the ideal network foundation for cloud-ready, virtualized data centers.The highly scalable QFabric System improves application performance with low latency and converged services in a nonblocking, lossless architecture that supports Layer 2, Layer 3, and Fibre Channel over Ethernet (FCoE) capabilities.

Juniper

Sample Customers

University of Winchester, AWE, picturemaxx, Medical Mutual, Leonix, CloudEra, National Physical Laboratory, Tri-State G&T, AIS, Morph, SingTel, SDSC, BBC

Advanced Medical Transport, Banco de Guayaquil, Baylor Scott & White Health, BH Telecom, Bowling Green State University, Calligaris, Children's Hospital Colorado, City of Biel, Del Papa Distributing, Department of Justice, Dimension Data, Dualtec Cloud Builders, Electricity Authority of Cyprus, Grupo Industrial Saltillo (GIS), Hertz, K&L Gates , LightEdge, Lone Star College System, Management Science Associates, Mindtree, NBC Olympics, Quest, Sony Corporation, The Department of Education in Western Australia, Valley Proteins

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