Juniper Contrail SD-WAN vs Juniper Session Smart Router comparison

Juniper Contrail SD-WAN vs. Juniper Session Smart Router

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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

Juniper Contrail SD-WAN

Ranking in Software Defined WAN (SD-WAN) Solutions

14th

Average Rating

7.4

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

WAN Edge (14th)

Juniper Session Smart Router

Ranking in Software Defined WAN (SD-WAN) Solutions

13th

Average Rating

8.6

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

Routers (7th)

Mindshare comparison

As of April 2025, in the Software Defined WAN (SD-WAN) Solutions category, the mindshare of Juniper Contrail SD-WAN is 0.8%, down from 0.9% compared to the previous year. The mindshare of Juniper Session Smart Router is 2.9%, down from 3.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Software Defined WAN (SD-WAN) Solutions

Featured Reviews

Luis Corrochano

Presales Manager and Co-founder at Kaizen Networks

A stable and scalable solution that helps to cut cost by reducing MPLs

My customers use the solution to have better control and knowledge about the applications inside ONE Access. It also helps them cut costs by reducing MPLs and using better internet access from FTTH. The solution is expensive. Its support can be better. The tool is stable. The solution is more…

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Sascha Bülow

Technical Architect at Plusnet

Tunnel-free and secure vector routing technology is its major USP, and as a partner, we get good support from them

The UI of the SSR conductor is the main part where improvements can be done. Today, for every configuration step, you have to do a series of clicks. What we are missing there are wizards. For example, I have two applications, and I want one application to be prioritized against the other. In such a case, a wizard for assigning policies to a service without configuring each step by hand would be very helpful. There should be an overhaul of the GUI of the conductor. The functionality they have got in the Mist portal should be baked into the conductor itself. It would be really great, but as we all know, that won't happen. Besides that, there are so many things we are discussing with the engineers and the product management of 128T or Juniper. I'm pretty sure that every feature that will come in the next half-year or three-quarters of a year would be influenced directly by us.

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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 support is very good from Juniper and from the local distributors."

"I've worked with several SD-WAN solutions over the past few years, and the product felt more like an automated provisioning tool. Unlike solutions from Palo Alto or other SD-WANs orchestrated by a SaaS solution, Juniper Contrail SD-WAN already had the files and built their SaaS to orchestrate the configuration. Initially, you didn't do much, but then it started adding some routing capabilities."

"It supports desktop management, network management, and SD-WAN policies."

"The solution is more specific about what's happening since it explains where the problem may lie and points out areas where there is a problem. So, we like that it provides more visibility."

"It gives you that level of visibility to understand what's going on between layer four and layer seven."

"My customers use the solution to have better control and knowledge about the applications inside ONE Access. It also helps them cut costs by reducing MPLs and using better internet access from FTTH."

"Customer service is very prompt."

"As compared to the other major vendors in the SD-WAN market, such as VeloCloud, Cisco, and others, the tunnel-free and secure vector routing technology is its major USP, which gives plenty of room to discuss with the customer why IPSec from 1998 is a bit outdated."

"The solution is especially Session's smart, application-aware, AI-based."

"The most valuable feature of Juniper Session Smart Router is its unique SDR channel."

"They provided us with a customized product according to our requirements."

Cons

"Areas for improvement in the Juniper Contrail SD-WAN solution include the on-premises deployment process."

"Implementing new branches or changing existing ones in Juniper Contrail SD-WAN wasn't as straightforward as with other solutions like Meraki SD-WAN, which is almost plug-and-play with its zero-touch provisioning. In Juniper Contrail SD-WAN, it was more challenging."

"The training could be better. When it comes to the demo dashboard capability, I feel like it could be much easier for our customers to use. Our last customer complained about this."

"The solution installs similarly to competitors. It is not more difficult or easier. However, it could be easier and take less time for the installation."

"The only issue was the switch we got, which was a little problematic because it was PoC equipment, and we had a little problem with that."

"The solution is expensive. Its support can be better."

"Juniper Session Smart Router can improve the integration for Wi-Fi devices and add additional Sassy deployments."

"Regarding improvement, we still need to see what it can do."

"The UI of the SSR conductor is the main part where improvements can be done. Today, for every configuration step, you have to do a series of clicks. What we are missing there are wizards. For example, I have two applications, and I want one application to be prioritized against the other. In such a case, a wizard for assigning policies to a service without configuring each step by hand would be very helpful. There should be an overhaul of the GUI of the conductor. The functionality they have got in the Mist portal should be baked into the conductor itself. It would be really great, but as we all know, that won't happen."

"Juniper Session Smart Router could be better in terms of software performance."

Pricing and Cost Advice

"The cost of the solution is a little expensive. The hardware is a one-time purchase fee and the software is purchased on an annual basis. There are additional costs for other software features that are available which are on an annual basis, such as extra capacity."

"The licensing structure is very flexible."

"They are neither very expensive nor cheap. So, we can consider its pricing somewhere in the middle."

"It is a simple bandwidth-based license and the orchestration comes bundled with the solution by default."

"We are currently renegotiating the offer for the licenses and the license bundle model. The license for an ISP has to be different from the license for an end customer. This is something we are currently renegotiating with Juniper, but, of course, the pricing for the licensing is always an issue when you want to get more customers."

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Top Industries

By visitors reading reviews

Educational Organization

31%

Computer Software Company

15%

Government

Real Estate/Law Firm

Computer Software Company

20%

Manufacturing Company

17%

Financial Services Firm

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What do you like most about Juniper Contrail SD-WAN?

I've worked with several SD-WAN solutions over the past few years, and the product felt more like an automated provisioning tool. Unlike solutions from Palo Alto or other SD-WANs orchestrated by a ...

What is your experience regarding pricing and costs for Juniper Contrail SD-WAN?

My advice regarding setup costs, pricing, and licensing for Juniper Contrail SD-WAN would be to carefully evaluate and position the solution in line with competitive offerings, especially consideri...

What needs improvement with Juniper Contrail SD-WAN?

Implementing new branches or changing existing ones in Juniper Contrail SD-WAN wasn't as straightforward as with other solutions like Meraki SD-WAN, which is almost plug-and-play with its zero-touc...

What do you like most about Juniper Session Smart Router?

The most valuable feature of Juniper Session Smart Router is its unique SDR channel.

What is your experience regarding pricing and costs for Juniper Session Smart Router?

Juniper Session Smart Router is not significantly cheaper than, for example, Cisco.

What needs improvement with Juniper Session Smart Router?

I did not find any problem with Juniper. Regarding improvement, we still need to see what it can do.

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Product Reports

Juniper Contrail SD-WAN

Download Juniper Contrail SD-WAN product report

Routers

Download Juniper Session Smart Router product report

Also Known As

Contrail SD-WAN

128T Networking Platform, 128 Technology SD-WAN, Juniper SSR Series

Overview

Contrail SD-WAN delivers a simple, automated multicloud SD-WAN. It enables you to create an evolvable architecture to simplify growth, from secure routers to SD-WAN, SD-Branch, and beyond. It automates the WAN edge across Juniper virtual cloud endpoints and on-premises next-generation firewall or universal CPE platforms. And it provisions and enforces multilevel security policy at scale, across multiple clouds and enterprise sites with diverse topologies.

Juniper

The 128T Networking Platform (128T) natively provides network-based security, control, and insight across data centers, wide-area networks (WAN), and edge locations for enterprises, service providers, and cloud companies alike. 128T is reshaping the way organizations design, deploy, and operate real-world networks by making them dramatically simpler, smarter, and more secure — it’s going to fix the router — and ultimately the network — as we know it.

Juniper

Sample Customers

Allied Pinnacle

Revation Systems

Juniper Contrail SD-WAN vs. Juniper Session Smart Router