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Arista Networks Platform vs Cisco Ethernet Switches vs Juniper EX Series Ethernet Switches comparison

 

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:
 

ROI

Sentiment score
6.8
Arista Networks Platform offers substantial ROI with ease of installation, time savings, and cost-effective support compared to competitors.
Sentiment score
5.7
Cisco Ethernet Switches offer a high return on investment due to durability, despite potential increased renewal and scalability costs.
Sentiment score
4.3
Juniper EX Series Ethernet Switches offer reliability, durability, and scalability, justifying high initial costs with long-term performance benefits.
I saved between five to six hours using Arista Networks Platform, as it takes less time to actually add your APs to the dashboard and deployment is quite fast and easy.
Network Engineer at Castlenet Consulting Limited
I have seen a return on investment from using Arista Networks Platform in terms of fewer employees needed during installation and deployment.
Network Engineer at Castlenet Consulting Limited
In the data center, there is no comparison in terms of technicality or return of investment.
A VP Enterprise Sales at Ashtech Infotech (India) Pvt.Ltd.
It has saved considerable time for engineers to troubleshoot and perform related tasks.
Network & Security Engineer at Arrow PC Network Private Limited
Compared to other low-end switches with similar features, these are more robust and offer better scalability, which justifies the higher cost.
Data Center Admin at Sysnet Global Technologies
 

Customer Service

Sentiment score
7.7
Arista Networks Platform's customer support is responsive and expert, though some users note documentation and response time issues.
Sentiment score
6.1
Cisco Ethernet Switches support is praised for expertise and resources, despite some variable response times and integration challenges.
Sentiment score
8.3
Juniper EX Series switches receive mixed reviews on support, praised for expertise but criticized for contact issues in certain regions.
They provide instant support and maintain commitments regarding replacement products.
CEO/Consultant at CIL
We would rate the customer support as a nine to 9.5 out of ten.
Technical project manager at Castlenet Consulting Limited
All network engineers from the organization were present in the program, and the Arista engineer provided a solution in less than five minutes.
Network Engineer at Castlenet Consulting Limited
Customer support for Cisco Ethernet Switches is really good.
Network & Security Engineer at Arrow PC Network Private Limited
It takes two to three days for Cisco support to address issues.
Asst IT Manager at Ultra Engineers
Currently, we don't have any technical support because our license doesn't allow for direct support.
Commercial Experience Supervisor at Jazz (previously known as Mobilink)
I have not faced any hardware issues requiring support due to the stable nature of their products.
Owner at Shree Atharva Sales Corporation
I find them very competent.
Solution Architect & Services Delivery Manager EMEA at Beyond Technology
Local partners and local distributors cannot open direct tickets, but any level of partner with other OEMs such as Cisco can open a ticket directly, which is a connectivity advantage that Juniper lacks.
Manager Pre Sales at STBL
 

Scalability Issues

Sentiment score
8.1
Arista Networks Platform is scalable and flexible, supporting diverse environments with low-latency, intuitive interface, and seamless expansion.
Sentiment score
8.1
Cisco Ethernet Switches are praised for scalability and adaptability, with cost considerations and satisfaction varying by model.
Sentiment score
7.5
Juniper EX Series Ethernet Switches offer scalability and adaptability, though some models face configuration complexities and occasional bugs.
Scalability is a key feature of Arista, owing to the possibilities to manage the entire data center network from a single console.
A VP Enterprise Sales at Ashtech Infotech (India) Pvt.Ltd.
We can easily scale up with Arista Networks Platform, as it is not difficult, and they have a platform that encourages scalability.
Technical project manager at Castlenet Consulting Limited
In terms of scalability, Arista Networks Platform is very much scalable to the highest level of scalability.
A VP Enterprise Sales at Ashtech Infotech (India) Pvt.Ltd.
Cisco mainly provides security, patch management, hardware reliability, durability, scalability, and security features supporting my organization's expansion.
Head of the Solutions Department at BIM Group of Companies
The latest products do not allow integration with the earlier environment.
Asst IT Manager at Ultra Engineers
The scalability depends on the model.
Commercial Experience Supervisor at Jazz (previously known as Mobilink)
Adding another switch to an existing setup turns them into a single virtual switch.
Solution Architect & Services Delivery Manager EMEA at Beyond Technology
The Virtual Chassis provides great scalability, making it a scalable solution.
Senior Network Engineer at Roke Telkom
The EX series supports scalability well, with newer series like EX4100 offering stacking of up to eight switches.
Owner at Shree Atharva Sales Corporation
 

Stability Issues

Sentiment score
8.1
Arista Networks Platform is highly stable and reliable, with minimal downtime and strong customer satisfaction across industries.
Sentiment score
8.9
Cisco Ethernet Switches are highly reliable and durable, with users praising their performance and rating stability 9 or 10.
Sentiment score
7.9
Juniper EX Series Switches are consistently stable, offering robust performance and reliability, outperforming similar Cisco models in user confidence.
Arista is the only IT product that has the minimum vulnerabilities, so it is a very stable product.
A VP Enterprise Sales at Ashtech Infotech (India) Pvt.Ltd.
I have not had any downtime using Arista Networks Platform.
Network Engineer at Castlenet Consulting Limited
We have been working with Arista Networks Platform for the past five years, and we can say it is stable.
Technical project manager at Castlenet Consulting Limited
The switches are very stable, rated ten out of ten.
Senior System Engineer & Project Manager at TechnoPeak
They have separate control and forwarding planes, which enhance scalability and stability.
Solution Architect & Services Delivery Manager EMEA at Beyond Technology
During peak time at nine, the traffic passes through the switches perfectly.
Network Engineer at DCI Indonesia
Juniper EX Series Ethernet Switches proves to be an equally good switch.
Data Center Admin at Sysnet Global Technologies
 

Room For Improvement

Arista Networks users seek improved integration, security, scalability, features, and interoperability, while addressing high costs and documentation clarity.
Cisco Ethernet Switches face criticism for high costs; users desire improved security, ease of use, and better third-party integration.
Juniper EX Series Ethernet Switches face challenges with pricing, usability, stability, integration, security, and require better support and documentation.
Using AI, I can understand how my entire organization operates and what kind of applications are being used, what the peak times are, where there is a bottleneck if any exists.
A VP Enterprise Sales at Ashtech Infotech (India) Pvt.Ltd.
Feature-wise, it addresses most customer requirements.
A VP Enterprise Sales at Ashtech Infotech (India) Pvt.Ltd.
Arista Networks is currently less popular as they were initially more focused on data centers than campus networks.
CEO/Consultant at CIL
The pricing and hardware warranty renewal costs are more expensive than other products.
Asst IT Manager at Ultra Engineers
FortiGate switches are considered more valuable because they have firewall capabilities.
Commercial Experience Supervisor at Jazz (previously known as Mobilink)
For example, on switches, filtering specific sections isn't supported, whereas, on routers, you can do 'show run' with additional commands to filter.
Senior System Engineer & Project Manager at TechnoPeak
One area that can be improved is the handling of power interruption, as it can cause the platform to crash.
Solution Architect & Services Delivery Manager EMEA at Beyond Technology
Some integration with AI could be a good idea since I heard that Juniper already has systems to deploy AI within the EX device, but I haven't had the opportunity to try that.
Network Engineer at DCI Indonesia
With other OEMs, customers or partners can directly open tech tickets.
Manager Pre Sales at STBL
 

Setup Cost

Arista Networks is seen as expensive, with licensing and support costs, prompting careful comparison with competitors like Cisco.
Cisco Ethernet Switches are reliable but often costly, prompting enterprises to consider alternatives due to high ongoing expenses.
Juniper EX Series Switches provide competitive pricing, being 20-33% cheaper, with valued affordability and attractive entry cost.
Compared to Cisco, Arista routers are significantly cheaper.
CEO/Consultant at CIL
Arista products are perceived as costly, especially compared to competitors like Cisco.
A VP Enterprise Sales at Ashtech Infotech (India) Pvt.Ltd.
Cisco Ethernet switches are priced at a rating of nine, indicating they are expensive.
Asst IT Manager at Ultra Engineers
We need to pay for the subscription, as there are extra expenses after purchasing the product.
Head of the Solutions Department at BIM Group of Companies
Regarding the cost, Cisco Ethernet Switches have a competitive price.
IT Manager at Decorgel
The switches have become more expensive than before.
Owner at Shree Atharva Sales Corporation
It is rated high on the scale, and I would say it is definitely on the high side, confirming a rating of one, which means it is very expensive.
IP Solution Architect /Deputy Manager at a manufacturing company with 1,001-5,000 employees
In terms of pricing, the Juniper EX Series is cost-effective compared to competitors like Cisco.
Solution Architect & Services Delivery Manager EMEA at Beyond Technology
 

Valuable Features

Arista Networks Platform offers intuitive management, automation, and robust performance with scalable and secure hardware, streamlining network operations.
Cisco Ethernet Switches deliver superior performance, scalability, and security, featuring advanced management options and strong customer support for efficient networking.
Juniper EX Series Switches are renowned for performance, security, seamless integration, automation, scalability, and cost-effective, user-friendly design.
Features include plug-and-play auto-discovery, allowing centralized configuration and management.
CEO/Consultant at CIL
The best features Arista Networks Platform offers are the dashboards where you can see all your APs that have been deployed and installed across all locations, making it quite unique to access, manage, and monitor performance from that dashboard.
Technical project manager at Castlenet Consulting Limited
The most valuable features of Arista include low latency, scalability, and sustainability of the products.
A VP Enterprise Sales at Ashtech Infotech (India) Pvt.Ltd.
Their stability and durability are essential features we've been looking for many years, and they are still working fine.
IT Manager at Decorgel
It provides a high layer of enterprise security via 802.1X port-based authentication, DHCP snooping, ARP inspection, IP Guard, ACLs, and integration with Cisco ISE.
Network & Security Engineer at Arrow PC Network Private Limited
The Cisco Ethernet switches are sturdy products that do not require any kind of maintenance.
Asst IT Manager at Ultra Engineers
We are using the Juniper MX 104 L3 switches and SRX 1500 firewall since 2019, and we have not faced a single failure.
IP Solution Architect /Deputy Manager at a manufacturing company with 1,001-5,000 employees
The important thing for our use case of Juniper EX Series Ethernet Switches has been reliability, and there are features such as the Virtual Chassis feature, which is one of the things we use.
Senior Network Engineer at Roke Telkom
Juniper EX series switches offer great technology, particularly their Virtual Chassis technology, which is an excellent feature for stacking switches and functions like a single virtual switch.
Owner at Shree Atharva Sales Corporation
 

Mindshare comparison

As of April 2026, in the Ethernet Switches category, the mindshare of Arista Networks Platform is 3.1%, down from 3.3% compared to the previous year. The mindshare of Cisco Ethernet Switches is 9.5%, down from 16.3% compared to the previous year. The mindshare of Juniper EX Series Ethernet Switches is 3.4%, up from 2.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Ethernet Switches Mindshare Distribution
ProductMindshare (%)
Cisco Ethernet Switches9.5%
Juniper EX Series Ethernet Switches3.4%
Arista Networks Platform3.1%
Other84.0%
Ethernet Switches
 

Featured Reviews

Nimit Puvar - PeerSpot reviewer
A VP Enterprise Sales at Ashtech Infotech (India) Pvt.Ltd.
Automation and visibility have simplified data center operations and improved network control
I see some areas for improvement, particularly with pricing. I think that not all features that are needed are already in Arista. AI power is required nowadays. AI would be needed for understanding data traffic flowing in my network. Sometimes I have a vision of what data traffic is flowing in my network and I want to capture that data. Using AI, I can understand how my entire organization operates and what kind of applications are being used, what the peak times are, where there is a bottleneck if any exists. This kind of report should automatically generate and provide clear-cut visibility.
Myint Aung - PeerSpot reviewer
Head of the Solutions Department at BIM Group of Companies
Exceptional network support and AI integration drive performance while suggesting enhancements for future use cases
I work with both HyperFlex and other Cisco products. I prefer to make online support available because I can utilize my CCIE architect, solution consultant, and engineer team along with our account manager and product sales team. We can clarify requirements and decide how to support you. We should arrange a conference call about Cisco Ethernet Switches where I can invite my architect and consultant to clarify more about the features that are most beneficial for improving network efficiency. Today is AI day, and all the new firmware includes AI to optimize the performance, traffic, and security of Cisco Ethernet Switches. It's performing very well. With many solutions and vendors available, you have to decide on one. I am extremely satisfied with the licensing cost for Cisco Ethernet Switches. For the price of Cisco Ethernet Switches, I would rate it a 7. My overall rating for Cisco Ethernet Switches is 10 out of 10.
Patrick Anaku - PeerSpot reviewer
Senior Network Engineer at Roke Telkom
Has provided reliable performance with useful features such as virtual chassis and high port density
The important thing for our use case of Juniper EX Series Ethernet Switches has been reliability, and there are features such as the Virtual Chassis feature, which is one of the things we use. In our case, we use them as core switches in a network that is not very large, and their reliability and the Virtual Chassis feature work well for us. It was one of the reasons we chose it, along with the port density; we are using the 32 port and the 48 port, which work for our needs. Regarding its security features such as MACsec encryption, they are standard and cover what we want; we do not do a lot as they are just Layer 2 switches, but it has standard security features.
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Comparison Review

it_user111150 - PeerSpot reviewer
System Engineer Monitoring and Response at a tech services company with 1,001-5,000 employees
May 23, 2017
Pro's and Con's - Cisco vs. Juniper
Competitive strength – Cisco and Juniper are a good fit in any data centre Competitive weaknesses – Cisco takes a proprietary spin on standards, increasing fear of vendor lock-in and cost to replace. Juniper has to spend time explaining the technology. Cisco’s Nexus portfolio is broad and…
 

Top Industries

By visitors reading reviews
No data available
Manufacturing Company
10%
Computer Software Company
8%
Construction Company
8%
Comms Service Provider
7%
Manufacturing Company
11%
Computer Software Company
8%
University
7%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise5
Large Enterprise12
By reviewers
Company SizeCount
Small Business60
Midsize Enterprise35
Large Enterprise55
By reviewers
Company SizeCount
Small Business39
Midsize Enterprise17
Large Enterprise24
 

Questions from the Community

What is your experience regarding pricing and costs for Arista Networks Platform?
I do not handle the pricing for Arista Networks Platform as other departments handle the costing. I am a network engi...
What needs improvement with Arista Networks Platform?
I see some areas for improvement, particularly with pricing. I think that not all features that are needed are alread...
What is your primary use case for Arista Networks Platform?
We are still using Arista Networks Platform as system integrators. We sold the product and my customer is using this ...
Would you recommend replacing a Cisco Catalyst Switch by a D-link one?
Hello Mesfin It depends on the real scenario, the cisco 2960 is a very good device and they usually have routing func...
Which would you choose - Fortinet Fortiswitch secure access or Cisco Ethernet Switches?
We researched Cisco but ultimately chose Fortinet FortiSwitch Secure Access, mostly because of the price. Fortinet F...
In terms of ethernet switches, would you go with Cisco or Juniper?
Our organization ran comparison tests to determine whether Cisco or Juniper Ethernet switches were the better fit for...
What is your primary use case for Juniper EX Series Ethernet Switches?
The important thing for our use case of Juniper EX Series Ethernet Switches has been reliability, and there are featu...
What is your experience regarding pricing and costs for Juniper EX Series?
The pricing of Juniper EX Series Ethernet Switches is a bit high, but it matches what it offers; in terms of capabili...
 

Also Known As

7000 Series
Cisco Industrial Ethernet Switches
Juniper Ethernet Switches
 

Overview

 

Sample Customers

American Internet Services
Linz AG
BlackLotus, Staminus, Community Bank, BAS Group, Cloud Dynamics, Privalia, Fluidata, and Tesla Motors.
Find out what your peers are saying about Cisco, Hewlett Packard Enterprise, Ubiquiti and others in Ethernet Switches. Updated: March 2026.
885,444 professionals have used our research since 2012.