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ExtremeRouting vs Juniper MX Series Routers comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Aug 7, 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

ExtremeRouting
Ranking in Routers
6th
Average Rating
7.6
Reviews Sentiment
6.9
Number of Reviews
6
Ranking in other categories
No ranking in other categories
Juniper MX Series Routers
Ranking in Routers
3rd
Average Rating
8.8
Reviews Sentiment
6.9
Number of Reviews
34
Ranking in other categories
Carrier Grade Network Address Translation (CGNAT) (1st)
 

Mindshare comparison

As of October 2025, in the Routers category, the mindshare of ExtremeRouting is 1.8%, up from 0.6% compared to the previous year. The mindshare of Juniper MX Series Routers is 13.0%, up from 12.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Routers Market Share Distribution
ProductMarket Share (%)
Juniper MX Series Routers13.0%
ExtremeRouting1.8%
Other85.2%
Routers
 

Featured Reviews

Imran Taiyeb Ali - PeerSpot reviewer
A scalable tool that needs to improve its support, software resiliency, and software stability
The support team is not technically that strong. The previous company that owned the product, Nortel, went bankrupt, after which the transition phase of the product didn't go smoothly. Avaya did not do well with the product's design and engineering after taking the product over from Nortel, after which Avaya decided to outsource the tool to my company, meaning we have worked as a vendor with third-party access to the tool in the name of Avaya. The support was very bad initially, but my company could fix the problems of the customers on time since we had better communication skills than technical-solving skills due to our limitations related to the area of device engineering. When it comes to a feature of the product, my company could enable it for the customers or users of the product. If, by any chance, my company found a bug in the tool, then it was a hectic task for our support team to deal with it since it took months to fix it. Currently, Extreme Networks takes care of the support part, and it might have improved. I rate the technical support a four out of ten.
Patrick Anaku - PeerSpot reviewer
Performance excels with reliable uptime and robust features
The best features of Juniper MX Series Routers include their performance, which is quite good for us in terms of hardware performance. The Junos OS, the software, is stable, and we don't have many issues with the Juniper system itself. They have numerous features that allow us to deliver services, be it Layer 2 connectivity to customers, Layer 3 connectivity, data center connectivity, or even security features. Hardware performance has been a top-notch reason why we chose Juniper in the beginning, especially the MX series, which performs well in terms of network uptime and we don't encounter many failures. We have had a bad experience here and there with the ACX series, and their network performance is not so great compared to MX, so we have mostly done away with the ACX and only use MX at some of the core sites. I have seen a return on investment from the solution. Initially, we deployed MX80s on the network, and since our company has been in operation since 2006, from that point we used MX80s until around 2016 when we upgraded most of them to MX204s. From our experience, once we buy an MX204, we don't have issues with it; we have never had to replace an MX204 on the network. Once we deploy it, it works until we decide to upgrade the capacity. The return on investment is significant, as once we buy it, we have no worries about performance.

Quotes from Members

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

Pros

"It is a very scalable solution. Scalability-wise, I rate the solution a ten out of ten."
"What I like about Extreme Routing is its impressive performance."
"The routing protocol is the solution's most valuable aspect."
"It is very easy to set up."
"Provides a good redundancy technique."
"Looking at the robustness, I do not know whether it would be carrier grade – let's say for hundreds of thousands of users – but it certainly doesn't balk at 10,000 users or less."
"I think that the extensions are very valuable. The way you can test the configuration before applying that configuration permanently is very helpful. The rollback configuration is also very useful."
"The functionality and stability are great."
"The solution is pretty easy to set up after a bit of training."
"In our company, we are integrators who create solutions for our customers. I find Juniper EX Series Ethernet Switches to be suitable as it allows for easy configuration and offers features like SNMP. Personally, I find it convenient to switch from Cisco to Juniper EX because of my experience with various vendors like Huawei and Cisco. It's easy for me to read configurations from Cisco and transfer them to Juniper. Mainly, we work with customers who want to change or upgrade their network infrastructure, moving from vendors like Cisco, Aruba, or Huawei to Juniper for modernization. Juniper's features are more advanced, and it helps us meet the diverse needs of our customers. My role involves helping with the deployment and configuration of switching, access points, and Wi-Fi, for building robust and modern networks."
"The flexibility of the MPLS configuration is very good."
"It is very stable and scalable."
"It offers high protection and I like it."
"It's one of the more stable routers."
 

Cons

"My advice for those looking into ExtremeRouting is: right now all switch manufacturers are backed up for months. If you're looking to implement quickly, I would say shop around a bit because it might be difficult."
"It's not evolving as quickly as we would like it to."
"One area for improvement with Extreme Routing is the need for more accessible and comprehensive training."
"The solution is far too unstable. It's completely unreliable."
"The support, software resiliency, and software stability are areas of concern where improvements are required."
"Some of the latest protocols are unavailable."
"The documentation needs to be updated to reflect the changes made in the latest update."
"The initial setup is not easy."
"The third-level customer support coming from Juniper itself could be much better. To get assistance from Juniper, we sometimes have to wait for weeks and months. I don't really appreciate that. Their support should be faster."
"Juniper have addressed issues with the MX204, but it still has a limited number of interfaces. Ideally, it should support up to twenty or twenty-four interfaces to better serve smaller service providers. Additionally, the MX304 doesn't support subscriber management, also known as BNG, which I believe should be included."
"It is not scalable, unfortunately."
"The solution needs to offer SDN features."
"The only thing that might need improvement would be the occasional downtime."
"The security features could be better."
 

Pricing and Cost Advice

"We have no issues with the price."
"The solution is more expensive compared to other solutions."
"The prices for Juniper MX Series Routers are reasonable."
"We have to pay for the device and licensing. The support service requires additional costs."
"There is a license for this solution and the price is very competitive. The cost is less expensive than some competitors, such as Cisco. There are additional costs for support licenses."
"The price of this solution is better than other competitors, such as Cisco. We receive a lot of discounts which make the price less expensive and attractive."
"I would rate it around a three. While I'm not deeply involved in pricing discussions, I believe it is comparatively more affordable than Cisco."
"$300 to $400 is the hardware cost and for licensing cost, it may be around, for support and all, $100 per year."
"An additional license can be purchased for support of a next-generation firewall."
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Top Industries

By visitors reading reviews
No data available
University
9%
Computer Software Company
8%
Comms Service Provider
8%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise8
Large Enterprise8
 

Questions from the Community

What do you like most about ExtremeRouting?
It is a very scalable solution. Scalability-wise, I rate the solution a ten out of ten.
What needs improvement with ExtremeRouting?
I think that all the devices included in Avaya fall under Extreme Networks currently. I am not sure how much Extreme Networks has changed ExtremeRouting, but I think it is in a better condition tha...
What is your primary use case for ExtremeRouting?
My company uses ExtremeRouting for a big LAN environment, where there is a need for ERS switches, including Extreme Networks Core Switches and chassis, so the product is like a big cabinet to reduc...
What do you like most about Juniper MX Series Routers?
For the Juniper MX Series Routers, it plays a crucial role in our network. They offer numerous features, enabling multiple connections and handling various reports. The routers efficiently manage ...
What is your experience regarding pricing and costs for Juniper MX Series Routers?
I would rate it around a three. While I'm not deeply involved in pricing discussions, I believe it is comparatively more affordable than Cisco.
What needs improvement with Juniper MX Series Routers?
The areas of Juniper MX Series Routers that have room for improvement include the port count; for instance, the MX204 has only four 40G or 100G ports, which is quite limited. While I know there are...
 

Also Known As

Avaya Enterprise Routers
Juniper Enterprise Routers, MX Series, Junos Address Aware
 

Overview

 

Sample Customers

Breakthrough Urban Ministries, Black Oak Casino, Glamorgan County Cricket Club, University of San Carlos, Holland Hall School, South Euclid Lyndhurst Schools, Prairie View Networking Academy, City of Troy, Ryerson University, Linamar, City of Redondo Beach, York Region District School Board
AARNet Pty Ltd, Allegro Networks, Atlantech Online, Availity, Baloise Insurance, Black Lotus, CATV, Blue Box
Find out what your peers are saying about ExtremeRouting vs. Juniper MX Series Routers and other solutions. Updated: September 2025.
868,787 professionals have used our research since 2012.