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Cisco Catalyst SD-WAN vs Versa Unified Secure Access Service Edge (SASE) Platform comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 16, 2024

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
7.4
Fortinet FortiGate offers cost-efficient security, enhancing performance and network stability, while significantly reducing operational costs and incidents.
Sentiment score
7.3
Cisco Catalyst SD-WAN reduces WAN costs significantly, offering savings up to 80% with enhanced reliability and operational efficiencies.
Sentiment score
5.7
Versa's SASE improved speed and user experience, but financial benefits remain uncertain and require detailed analysis.
Clients are now comfortable and not wasting productive hours on IT support.
We have experienced a positive return on investment by utilizing Fortinet's products.
There's definitely an ROI. Having a centralized way of managing and applying policies across the entire organization always helps.
 

Customer Service

Sentiment score
7.0
Fortinet FortiGate support receives mixed reviews, praised for higher-level assistance but criticized for inconsistent technical support responsiveness.
Sentiment score
7.5
Cisco Catalyst SD-WAN support is generally rated highly, though some users note delays and varying expertise levels.
Sentiment score
6.0
Versa's SASE platform receives mixed reviews, praised for expertise but criticized for slow, less specialized support compared to competitors.
He explained that it required a command line configuration, as it couldn't be done through the graphical user interface.
I would rate their support for FortiGate a nine out of ten.
They offer very accurate solutions.
The principal third-level support is very good.
Cisco's ongoing reorganizations have affected the quality of technical support, which varies depending on the engineer handling cases.
The technical team is very competent.
I work with a partner, not directly with the OEM, which makes getting technical support on call very challenging.
 

Scalability Issues

Sentiment score
7.3
Fortinet FortiGate is scalable for enterprises, but expansion may require budget planning and careful pre-planning for integration.
Sentiment score
7.6
Cisco Catalyst SD-WAN is praised for its scalability, supporting enterprises across various sectors with seamless growth and integration.
Sentiment score
7.4
Versa SASE Platform is scalable, ideal for large enterprises, with easy capacity increase, though less suited for smaller businesses.
They scale up really well from smaller models like the FortiGate 40 and 50 to bigger sites with the FortiGate 100 for more throughput - up to enterprise datacenters.
The variation comes in terms of the interfaces and throughputs, but from a security perspective, you get the same benefit, irrespective of whether you have an entry-level unit or an enterprise.
You can choose a cheaper model if you only have 20-30 users, but you will need to spend more money for a FortiGate solution that covers 5,000.
Cisco SD-WAN is highly scalable and can be expanded to more than 10,000 sites.
The ease of configuration and features like zero-touch provisioning enhance the scalability of Cisco SD-WAN, especially in disaster recovery situations.
The scalability from a performance point of view is good, but from a commercial perspective, it is low.
 

Stability Issues

Sentiment score
7.9
Fortinet FortiGate is reliable and stable, despite occasional issues under high traffic; model selection impacts performance.
Sentiment score
7.6
Cisco Catalyst SD-WAN is reliable with few bugs, but complex setups and early releases may introduce issues.
Sentiment score
7.3
Users praise Versa SASE Platform's stability and reliability, with Dell hardware preferred, resolving initial firmware issues successfully.
Improper handling of these can lead to a memory surge, a well-known bug that can cause the entire system to freeze.
It is less stable than Palo Alto Networks and Check Point firewalls because there are lots of bugs in the latest firmware.
We have not had any problems with the operating systems or maintenance of subscriptions.
While some software-related issues and bugs were encountered, they did not cause the whole environment to crash.
 

Room For Improvement

Fortinet FortiGate needs improved UI stability, integration, performance, VPN functionality, support, and simplified policy management due to high costs.
Cisco Catalyst SD-WAN struggles with high costs, complexity, and lacks unified interface and advanced security features, needing enhancements.
Versa SASE Platform requires enhanced features, better integration, improved stability, and AI incorporation, while being costly and lacking resources.
If I have put 10 GBPS of throughput on a firewall and I enable all of these features available, such as IPS or UTM functionalities, the throughput comes down to 1 GBPS.
By providing an integrated solution, users would have access to all features and functionalities within a single window, eliminating the need to navigate through multiple windows.
Investing in a solution that can accommodate such growth would be more cost-effective than repeatedly purchasing new hardware.
Now, they change frequently, making it difficult to obtain long-term support.
Including more features like integrating with Splunk for monitoring vulnerabilities would help eliminate the need for other SOC solutions.
There should be more technical materials and certifications available to improve awareness and skills in the industry.
 

Setup Cost

Fortinet FortiGate is praised for its cost-effectiveness and flexible licensing, especially benefiting small to medium-sized businesses.
Cisco Catalyst SD-WAN is costly due to complex licensing but offers value in robust performance, with adaptable cost management.
Versa SASE offers cost-effective pricing with SD-WAN and firewall integration, appealing to users for its agility and support.
Secure SD-WAN is free of charge.
The most expensive part is the renewal of the license subscription.
FortiGate is priced lower than Palo Alto.
Its pricing is justifiable due to the comprehensive solution it offers.
It is also relatively cost-effective for smaller businesses when using the Meraki version.
The pricing of Cisco Catalyst SD-WAN is rated between eight and nine out of ten, where ten is the most expensive.
The solution is very expensive, costing above one crore Indian rupees for our setup, which spans around twenty five branches.
 

Valuable Features

Fortinet FortiGate is a reliable, user-friendly security solution known for robust features, easy configuration, and competitive pricing.
Cisco Catalyst SD-WAN offers centralized management, automation, security, cloud integration, and flexibility, enhancing network efficiency and scalability.
Versa Unified SASE enhances cost-efficiency and flexibility with advanced features, centralized management, scalability, and intuitive deployment.
The firewall, IPS, and VPN functions are the most valuable features.
FortiGate provides solid protection against viruses, malware, and other threats.
Within the same dashboard, you get to see the security profiles, the type of traffic that's passing through, the top applications that are being consumed, etc.
It also provides robust security features, including port security, analysis, mirroring, and multiple other security solutions.
Integration capabilities provide comprehensive security.
Security is standard compliant, eliminating config drift that was prevalent before manual configurations.
The most valuable features of Versa Unified Secure Access Service Edge (SASE) are application prioritization, advanced routing features, and network gateway firewall capabilities.
 

Categories and Ranking

Fortinet FortiGate
Sponsored
Ranking in Software Defined WAN (SD-WAN) Solutions
1st
Ranking in WAN Edge
1st
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
330
Ranking in other categories
Firewalls (2nd)
Cisco Catalyst SD-WAN
Ranking in Software Defined WAN (SD-WAN) Solutions
2nd
Ranking in WAN Edge
2nd
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
94
Ranking in other categories
Network Management Applications (6th)
Versa Unified Secure Access...
Ranking in Software Defined WAN (SD-WAN) Solutions
9th
Ranking in WAN Edge
10th
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
22
Ranking in other categories
Secure Access Service Edge (SASE) (14th)
 

Featured Reviews

EhabAli - PeerSpot reviewer
Efficient, user-friendly, and affordable
In the past, NSS Labs was utilized to test files and verify the numbers and datasheets. It would be beneficial to have an organization or testing lab that can verify the numbers in our datasheets since changes are frequently made, which can be inconvenient for review. For instance, when comparing different competitors such as Forcepoint, Palo Alto, and Check Point, the throughput or numbers in the datasheet may be lower than the actual numbers. Conversely, Fortinet typically reports very high numbers, but they cannot be replicated in the real world. Therefore, it would be advantageous for them to partner with a neutral testing organization such as NSS Labs to validate these numbers, thus providing more credibility and comfort to everyone regarding the accuracy of the datasheets. For the migration, everyone has a firewall in use and I am selling Fortinet. Typically, I am replacing another firewall. Previously, there was a tool available to convert configurations from one firewall, such as Palo Alto, to Fortinet, but this tool is no longer free. If it could be made free again, it would be very beneficial. This tool shows a lot of promise and is very good. Making it free would help many companies deliver their products in a more efficient and integrated way. It would also be more valuable to include the tool with the firewall package or license instead of having to pay extra for it. Paying extra puts more pressure on small companies to deliver the firewall and complete the configuration, especially if they have hundreds or thousands of policies. It's very painful to move through these policies line by line. The stability has room for improvement. When it comes to Secure SD-WAN, everything is fine. They are going the right way. SD-WAN is very promising. They can provide the SD-WAN solution separately, but they will not take this approach because even the smallest firewall can support the features, so there is no need to have a separate service or appliance. They are following the right steps, and there is nothing to be improved. Feature-wise, I'm really satisfied with the new release, and the features they have added. For now, it's fine.
Igor Van Den Ouden - PeerSpot reviewer
Enables secure and flexible branch connectivity with application-aware routing
The valuable features of Cisco SD-WAN include its security policies and zone-based firewall that are applied to every site, as well as application-aware routing. Security is standard compliant, eliminating config drift that was prevalent before manual configurations. Application-aware routing offers flexibility in using different lines for traffic, depending on the policy implemented.
PriyankDubey - PeerSpot reviewer
A flexible, stable and scalable solution
I don't have issues with the hardware, as the requisite capacity is visible in the data sheets. All the details in the data sheets are accounted for. But, I find myself confused when it comes to combining this with the software. I have not come across documentation on the Versa website which would provide information about the parameters for selecting the appropriate license. For this we are assisted by the solution's design engineer and the Versa team. I do what I can as a project manager and make the best suggestions I am capable of concerning the competition. Future releases should contain AI for the voice feature. SSL VPN is lacking in the solution. I wish to see this in the near future.
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Top Industries

By visitors reading reviews
Educational Organization
21%
Computer Software Company
14%
Comms Service Provider
7%
Manufacturing Company
6%
Educational Organization
43%
Computer Software Company
12%
Financial Services Firm
7%
Manufacturing Company
4%
Computer Software Company
16%
Financial Services Firm
10%
Government
9%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

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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?
The durability of the switches could be improved. In the past, Cisco devices had a longer lifespan. Now, they change ...
What do you like most about Versa FlexVNF?
Versa is a good centralized solution, where you're setting up your infrastructure in a data center type thing.
What is your experience regarding pricing and costs for Versa FlexVNF?
Both Versa and VMware are cheap in terms of the router. I find Versa a little more expensive than VMware in terms of ...
What needs improvement with Versa FlexVNF?
We've had the odd occasional stability issue with software upgrades, etcetera. They don't support certain other third...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
Cisco SD-WAN
Versa FlexVNF, FlexVNF, Versa Titan
 

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
CenturyLink, RCN Business, Colt Technology Services
Find out what your peers are saying about Cisco Catalyst SD-WAN vs. Versa Unified Secure Access Service Edge (SASE) Platform and other solutions. Updated: April 2025.
849,686 professionals have used our research since 2012.