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Cisco Catalyst SD-WAN vs Juniper Session Smart Router comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 1, 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

Fortinet FortiGate
Sponsored
Ranking in Software Defined WAN (SD-WAN) Solutions
1st
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
587
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Firewalls (1st), Intrusion Detection and Prevention Software (IDPS) (1st), WAN Edge (1st), ZTNA (1st), Unified Threat Management (UTM) (1st)
Cisco Catalyst SD-WAN
Ranking in Software Defined WAN (SD-WAN) Solutions
2nd
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
98
Ranking in other categories
Network Management Applications (4th), WAN Edge (2nd)
Juniper Session Smart Router
Ranking in Software Defined WAN (SD-WAN) Solutions
14th
Average Rating
8.4
Reviews Sentiment
4.2
Number of Reviews
5
Ranking in other categories
Routers (6th)
 

Mindshare comparison

As of March 2026, in the Software Defined WAN (SD-WAN) Solutions category, the mindshare of Fortinet FortiGate is 12.3%, down from 20.0% compared to the previous year. The mindshare of Cisco Catalyst SD-WAN is 10.1%, down from 15.3% compared to the previous year. The mindshare of Juniper Session Smart Router is 2.4%, down from 3.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Defined WAN (SD-WAN) Solutions Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate12.3%
Cisco Catalyst SD-WAN10.1%
Juniper Session Smart Router2.4%
Other75.2%
Software Defined WAN (SD-WAN) Solutions
 

Featured Reviews

Vasu Gala - PeerSpot reviewer
Manager, Information Technology Operation/Presales at TechMonarch
A stable solution with an intuitive interface and quick customer service
I have been working with Fortinet FortiGate, WatchGuard, Sophos, and SonicWall. I'm not as comfortable with SonicWall because of their UI and limitations. I prefer Fortinet above all other options. When it comes to configuration, I am confident in my ability to handle various tasks, including creating policies such as firewall rules, web policies, and application policies. Additionally, I can configure VPNs and implement load balancing, among other tasks. Overall, I feel much more comfortable working with Fortinet. Fortinet has made significant improvements by integrating AI with firewalls for threat analysis and prevention. In the past 2-3 years, they have launched FortiSASE and SIEM, and they also provide SOC services. Both Palo Alto and Fortinet FortiGate are excellent. While Fortinet FortiGate comes at higher prices, the functionality and support justify the cost. They promptly resolve firmware issues and inform all support providers about configuration changes.
ND
Network Manager at HPCL
Faced complex visibility and policy challenges but have improved basic traffic routing control
I have found some other solutions more insightful and user-friendly as compared to Cisco Catalyst SD-WAN, but the basic SD-WAN functionality is good enough. I am using it only because it was done as a pilot project, specifically for my 60 to 70 sites. For the majority of the sites, I am using Fortinet's Secure SD-WAN solution and I found that more viable and more in alignment with my requirements. For example, there is not any Internet Service Database available in Cisco Catalyst SD-WAN intrinsically. If I want to write a policy based on applications, I am not able to write it, at least in Cisco Catalyst SD-WAN Viptela deployment that we have done, and that is fairly easy to do in Fortinet. The second issue is the logging capability. I think the visibility that Fortinet Secure SD-WAN has is not even comparable. Cisco Catalyst SD-WAN does not provide that sort of insight or control as far as traffic steering is concerned. With respect to the SLAs, I barely know which sort of SLAs are violated in Cisco Catalyst SD-WAN, so I do not have clear visibility on where the traffic is moving from at my spoke or hub locations. I believe Fortinet gives me a very clear picture of where the traffic is going. Overall visibility, whether it is data traffic or logs, is much better in Fortinet compared to Cisco Catalyst SD-WAN. The complexity of Cisco Catalyst SD-WAN Viptela is noticeable and quite complicated to configure. If something breaks, you have to involve TAC and others to fix it. On the contrary, you can work with underlays. Even if your IPsec overlay tunnel is down, it does not impact your production. Thus, we find Fortinet's solution significantly better than Cisco Catalyst SD-WAN solution. I have used Application-aware Routing in Cisco Catalyst SD-WAN. However, I found it to be very complicated, especially regarding policy writing. For my breakout of VC traffic, we had to write a bunch of IP addresses for Zoom, Webex, and others. Presently, it can only identify Webex as an application, and I highly doubt whether there is any application identification for Zoom and other platforms, as we were not able to find it during our implementation. It is done through static whitelisting of the IPs, which is not a scalable solution since IPs can change at any time. Overall, the application-aware routing policies are not as flexible and scalable as the Internet Service Database feature of Fortinet provides. The struggles encompass policy writing, logging capabilities, traffic visibility, and complex configuration. There is also the issue of load balancing. We have faced considerable challenges with traffic load balancing between the links. Although the SLA targets are configurable, understanding how traffic flows is challenging, making troubleshooting exceedingly difficult. Overall, I find it a quite complicated solution with not that much operational usability.
Bashir Bashir - PeerSpot reviewer
IT Manager at Vegol
Real-time visibility has strengthened network control and supports long-term enterprise use
Juniper Session Smart Router could improve its documentation to become more competitive. It has very little documentation, and you have to rely mainly so much on support to do something, which I feel should not be that way. Otherwise, functionality-wise, I feel it is perfect. It is way high and expensive; that is why most of my clients on the lower end, I cannot suggest Juniper. It is too pricey. Of late, I am seeing them changing the interface; the UI is changing, and that is a good thing. But still, I feel you can standardize the syntax to be in line with the rest of them.

Quotes from Members

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

Pros

"It is very flexible to use."
"Fortinet provides us all that we need for security."
"The best features of Fortinet FortiGate are UTM, web filtering, and IPS."
"It's a good product that significantly enhances security and protects organizational data."
"I am "headache free" that I don't have to categorize all the websites and that security has been pre categorized by the people, and that the services are getting updated. At least one part of my problem is over."
"Fortinet FortiGate has many functions, and it is one of the best next-generation firewalls with an affordable cost than other vendors."
"Finally there is a UTM Fortinet. It has given me complete oversight of my network in a centralized fashion, so I know what is going on at all times."
"What I appreciate the most about Fortinet FortiGate is that it has a very large integration using Fabric, which they call Fabric Connectors."
"Overall, I rate Cisco SD-WAN as nine out of ten."
"The solution is good to use and easy to handle and manage from the centralized location or from the cloud."
"The most valuable features, application awareness, and failover resilience, stand out as key considerations for users."
"The user experience is pretty good."
"Cisco Catalyst SD-WAN supports cloud, on-premises, and hybrid environments for my organization because it allows for scalability and faster deployment in the cloud."
"It is really easy to deploy and use. It is also easy to use for failovers and designing solutions. The rollout is really quick. It is easy to adjust and roll out."
"I would consider Cisco support a 10 out of 10."
"Initial setup is easy."
"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 most valuable feature of Juniper Session Smart Router is its unique SDR channel."
"They provided us with a customized product according to our requirements."
"Customer service is very prompt."
"For telecom companies, I think zero-trust segmentation is the way to go because if you allow anything that you do not understand, then it becomes a problem."
"The solution is especially Session's smart, application-aware, AI-based."
 

Cons

"We called them for a geolocation issue and we didn't get any proper assistance."
"Technical support could be better. You don't always get the level of help you need right away."
"Some configuration elements cannot be easily altered once created."
"The solution needs to integrate VPN features."
"Fortinet FortiGate could be improved in terms of user friendliness at the policy level and assigning URL based and keyword based features."
"The IPS monitoring can be improved."
"The reports are very basic."
"They could do more work on FortiAnalyzer in terms of the data and the information coming from it."
"This solution is expensive so pricing is a concern."
"We don't have any issues with this solution other than the price."
"We had some issues with Cisco SD-WAN but somehow we troubleshot it and things are going well. The issues have not been a large problem."
"The security features could be improved."
"Cisco products are a little bit complicated, so making them a little bit easier would be an improvement."
"The main area for improvement in Cisco SD-WAN is the lack of documentation, which often lags behind the software releases."
"Cisco can improve Cisco Catalyst SD-WAN by simplifying licensing and platform integration with other Cisco products such as Catalyst Center or solutions with Meraki. A license needs to be permanent for me. The client feels that it is very expensive."
"All of the configurations are based on templates, and we need to spend a lot of time doing the templates. It's good because that means that all of the configurations will be equal in the network. However, we need to spend a lot of time implementing the templates and doing the customizations."
"Juniper Session Smart Router could be better in terms of software performance."
"Juniper Session Smart Router can improve the integration for Wi-Fi devices and add additional Sassy deployments."
"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 improve its documentation to become more competitive. It has very little documentation, and you have to rely mainly so much on support to do something, which I feel should not be that way."
"Regarding improvement, we still need to see what it can do."
 

Pricing and Cost Advice

"In the Asian economy in which we operate, FortiGate is expensive."
"The licensing costs are very competitive."
"The price of Fortinet FortiGate is affordable. Most of our customers are on a three-year license to use the solution. All the features and support are included in the price."
"The price is fair compared to the other competitors."
"While Fortinet FortiGate has a higher price point compared to Sophos XG, its user-friendly interface justifies the cost."
"Fortinet FortiGate's price can be reduced."
"Fortinet FortiGate gives you most of the features in one license."
"They are very competitive, but we like to have the factory warranty taken care of."
"Cisco is more expensive than some competing products."
"The price of Cisco SD-WAN is expensive. We pay approximately $50 monthly for the use of the solution."
"There is no license required for this solution."
"It is going to be on a yearly basis. There are no additional costs."
"I give the price a seven out of ten."
"The price of the solution is the only negative factor, it is much more expensive compared with the Cisco Meraki SD-WAN solution."
"The solution is quite expensive so it is important to enhance its cost efficiency."
"The license consists of an annual fee."
"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
Computer Software Company
11%
Comms Service Provider
10%
Manufacturing Company
8%
Financial Services Firm
6%
Financial Services Firm
11%
Computer Software Company
9%
Manufacturing Company
8%
Comms Service Provider
7%
Manufacturing Company
20%
Comms Service Provider
11%
Financial Services Firm
8%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business360
Midsize Enterprise135
Large Enterprise190
By reviewers
Company SizeCount
Small Business44
Midsize Enterprise15
Large Enterprise44
No data available
 

Questions from the Community

Which is the better NGFW: Fortinet Fortigate or Cisco Firepower?
When you compare these firewalls you can identify them with different features, advantages, practices and usage a...
What is the biggest difference between Sophos XG and FortiGate?
From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know...
What are the biggest technical differences between Sophos UTM and Fortinet FortiGate?
As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...
What do you like most about Cisco SD-WAN?
When considering the most valuable features of Cisco SD-WAN, the decoupling of self-monitoring stands out significant...
What is your experience regarding pricing and costs for Cisco SD-WAN?
The pricing of Cisco Catalyst SD-WAN is rated between eight and nine out of ten, where ten is the most expensive.
What needs improvement with Cisco SD-WAN?
I have found some other solutions more insightful and user-friendly as compared to Cisco Catalyst SD-WAN, but the bas...
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.
What is your primary use case for Juniper Session Smart Router?
We are using it as a DNG. This means all subscriber PPPoE sessions or ILS Smart VPN connections are terminated throug...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
Cisco SD-WAN
128T Networking Platform, 128 Technology SD-WAN, Juniper SSR Series
 

Overview

 

Sample Customers

Amazon Web Services, Microsoft, IBM, Cisco, Dell, HP, Oracle, Verizon, AT&T, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telstra, Deutsche Telekom, Comcast, Time Warner Cable, CenturyLink, NTT Communications, Tata Communications, SoftBank, China Mobile, Singtel, Telus, Rogers Communications, Bell Canada, Telkom Indonesia, Telkom South Africa, Telmex, Telia Company, Telkom Kenya
Doyle Research, Ashton Metzler & Associates
Revation Systems
Find out what your peers are saying about Cisco Catalyst SD-WAN vs. Juniper Session Smart Router and other solutions. Updated: March 2026.
884,933 professionals have used our research since 2012.