We performed a comparison between A10 Networks Thunder ADC and Fortinet FortiADC based on real PeerSpot user reviews.
Find out in this report how the two Application Delivery Controllers (ADC) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."The ADCs are pretty straightforward and easy to use. There is a GUI base where you can go in and see everything, but they also have a CLI base where you can use a command and get the information that you want, very fast."
"Being a public entity and having a public website which is highly visible with a lot of traffic, we are a target for DDoS. Within the last year, we have had a couple of DDoS attacks which could have affected our web traffic and taken down certain parts of our website. This did not happen because the A10 was able to mitigate the attacks using rate limiting that can be configured for DDoS mitigation on the box."
"We do have the option of creating virtual chassis, so that gives it a bit more security. If we find an application which is not going to play well in the main pool, we can easily create a virtual chassis and have that application in that virtual chassis. With the virtual chassis we can also create system partitions and have a test system for test applications, and have the others elsewhere."
"The ease of use is very good. It's very robust. It just sits and works."
"The SLB and GSLB load balancing are the most valuable features. They meet our need to do server-side load balancing and global site load balancing so we can distribute traffic, not only intra-data center, but inter-data center."
"It is very useful to have a simple dashboard where you can login and look into what your traffic patterns are, then look and see what times of day you're experiencing the heaviest traffic. You can quickly identify if you are possibly having a security issue or security breach. It makes it very easy to use the box."
"The most valuable features in A10 Networks Thunder ADC are the ease of configuration, user-friendliness, and simplicity to sell to customers."
"The Global Server Load Balancing (GSLB) is simple to use."
"It's a good product because it supports all the features that ADC solutions in the market can support, like F5 solutions, for example, such as the LTM of F5."
"Although FortiADC has multiple features that I like, the global DNS is the most helpful. It is primarily useful for customers with huge environments and at least two data centers. FortiADC can act as your DNS server. It can check which data center has the lowest latency, and route traffic to that one. It's an intelligent DNS."
"The product has flexible and interesting licensing options."
"The GSLB, the DR side, is the best part. Because we had our main side in one city, we created another, and we had a complete MPLS over the internet. We used the GSLB and data loss for our business applications."
"The user interface is very easy and integrates with Sandbox easily."
"TSL and SSL offloading are both very good features."
"Because ADC is the intermediary between the servers and the end-user application, it gives thorough information about the traffic, what the problem is."
"Fortinet FortiADC is a good product because each and every piece of content is monitored by it."
"When it comes to support, there is always room for improvement. First call resolution is not always there for urgent issues. The first call resolution is something that could be improved upon."
"The solution does logging, but the logging capacity is really small. Because we have a bunch of traffic here, we usually get a logging-side warning that "This many logs were lost because of the heavy traffic." If the logging was better, that would be very good."
"A graphical dashboard for analyzing performance is needed."
"Traffic flow issues are very difficult, as there's no means for us to analyze the traffic coming in or out of the appliance without technical support."
"I would like them to provide learning tips and a community forum where users can share ideas. They need more detailed support articles on the A10 website."
"It scaled well for our numbers, up to 3 million subscribers for our most crowded region but I would like to see the same scalability numbers for the virtualized version as well."
"The user interface is what people complain about most of the time, particularly if they don't use it very often. Then they complain that it's a bit clunky."
"The setup depends on certain situations. In certain scenarios, it may be more complex than others. For example, while the initial configuration may be easy, the environment itself may be complex and that may limit the ease of deployment. It is easy for those who understand their environment."
"Fortinet has some drawbacks, and it can be a bit challenging to scale."
"I think it would be helpful if Fortinet put more video examples on their cookbook site."
"FortiADC is complex to configure so the interface should be improved."
"The L7 Persistent load-balancing algorithm has not worked for me after having tested it many times with my customer's in-house application. I'd like to suggest that the company make sure that all load-balancing algorithms work properly with most applications, even those that are in-house apps."
"There is a mismatch between the number of features they are offering and the device capacity on how much it can handle."
"The user interface could be more friendly and CLI could be more like that of Fortigate."
"Setup could be easier. The company's homework is to redesign those menus to configure with the smallest number of steps."
"I had a terrible experience with Fortinet support. I only used support once when I bought the solution. I got no response for two days. However, I believe that it's no longer the case. Fortinet solutions have problems when they're launched. For example, we had issues with Fortinet's authenticator when it came out. We also had trouble with FortiNAC in the beginning."
A10 Networks Thunder ADC is ranked 12th in Application Delivery Controllers (ADC) with 21 reviews while Fortinet FortiADC is ranked 8th in Application Delivery Controllers (ADC) with 19 reviews. A10 Networks Thunder ADC is rated 8.4, while Fortinet FortiADC is rated 7.8. The top reviewer of A10 Networks Thunder ADC writes "With iRule or aFleX scripting, you can influence the complete packet instead of just a few bytes or bits". On the other hand, the top reviewer of Fortinet FortiADC writes "High-level load balancing and routing protocols but scalability is limited to 200 gigabits". A10 Networks Thunder ADC is most compared with F5 BIG-IP Local Traffic Manager (LTM), Citrix NetScaler, Kemp LoadMaster, Radware Alteon and NGINX Plus, whereas Fortinet FortiADC is most compared with F5 BIG-IP Local Traffic Manager (LTM), Fortinet FortiWeb, Citrix NetScaler, Kemp LoadMaster and Loadbalancer.org. See our A10 Networks Thunder ADC vs. Fortinet FortiADC report.
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