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A10 Networks Thunder SSLi vs F5 BIG-IP Local Traffic Manager (LTM) comparison

 

Comparison Buyer's Guide

Executive Summary
 

Categories and Ranking

A10 Networks Thunder SSLi
Average Rating
9.0
Number of Reviews
3
Ranking in other categories
SSL/TLS Decryption (3rd)
F5 BIG-IP Local Traffic Man...
Average Rating
8.2
Reviews Sentiment
7.6
Number of Reviews
120
Ranking in other categories
Application Delivery Controllers (ADC) (2nd)
 

Mindshare comparison

A10 Networks Thunder SSLi and F5 BIG-IP Local Traffic Manager (LTM) aren’t in the same category and serve different purposes. A10 Networks Thunder SSLi is designed for SSL/TLS Decryption and holds a mindshare of 30.0%, down 32.4% compared to last year.
F5 BIG-IP Local Traffic Manager (LTM), on the other hand, focuses on Application Delivery Controllers (ADC), holds 15.0% mindshare, down 16.1% since last year.
SSL/TLS Decryption
Application Delivery Controllers (ADC)
 

Featured Reviews

KM
Enables our content filter to do its job without any noticeable delay
Its most valuable feature is its ability to do its job accurately, effectively, and very quickly. The amount of traffic that we have going through our system is astounding. We have 6,900 students and about 1,100 staff members. Most of our teachers and staff are connecting through our system. You add to that all the cell phones, the iPads, and all the computers, and then each individual website's connection, that's a lot of traffic in a period of one second. The delay with the SSL decryption turned on is almost unnoticeable. That is great because most SSL decryption solutions — a couple of competitors we did try — their devices crashed as soon as we turned decryption on.
Richard Polyak - PeerSpot reviewer
Reduces maintenance downtime and has a strong user community
The advice I would give to others who are looking to implement F5 BIG-IP Local Traffic Manager is this: look at their user knowledge base first to see if the solution truly fits what you need. On a scale of one to 10, I would give F5 BIG-IP Local Traffic Manager a nine.

Quotes from Members

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

Pros

"Its most valuable feature is its ability to do its job accurately, effectively, and very quickly. The amount of traffic that we have going through our system is astounding... The delay with the SSL decryption turned on is almost unnoticeable."
"With the Thunder SSLi, we're better protected. We can stop use of VPN and proxies. We are better protected against dirty traffic coming back to our schools. Having a secure decrypt zone with the equipment lowers the chances that our security infrastructure could possibly miss an attack."
"We have several proxies in our environment, so we localized internet traffic between these proxies. Instead of getting a really huge proxy box, according to our size, we can use three boxes and share the traffic with A10's load-balancer feature."
"It is the perfect solution when you have high workloads in your IT environment."
"We plan to create packages of services from which it will be possible to build comprehensive tailor-made solutions."
"It provides first-tier firewalling, for you application. And it provides server load-balancing, it provides optimization, and it provides a proxy feature, where your users cannot directly access your server. It acts as a fully proxy architecture. It has client-side and server-side connections, both, and they're separate."
"It supports APIs and virtual additions for cloud and VMware."
"Where we are finding the AWS version helpful is when we are trying to scale up new environments. AWS Marketplace helps here a lot."
"The most valuable feature is the F5 LTM (Local Traffic Manager). This is the part of the product most organisations will be using most. It provides the core functionality to be able to load balance services and the means and the intelligence to be able to load balance based on advanced logic, e.g., TCL scripting."
"It is very intuitive, easy to deploy, and manage."
"It also has an AVR feature: application, visibility, and recording. It's good for customers looking for what is actually happening in their network and where the latency is."
 

Cons

"There is one thing I would like to see changed. In their features for setting things up, there is a templating system that would normally assist clients. However, we had a better time setting up the device either through the command line or through the interface and not using the templates that were pre-installed. So there is room for improvement to the templates for initial installation."
"It would be great if it supported SSL operations according to Active Directory users. For example, if we want to bypass one of the servers or a client's internet access for SSL interception, we have to do it according to the IP address. It would be better if we could do it according to the Active Directory username. A10 says they kind of support that but we haven't tested it."
"I would like them to have a better UI (better universal design)."
"The pricing of the product is a bit too high."
"Cloud native integration should be provided."
"The user interface of F5 BIG-IP LTM is old and could improve."
"I think the logging could be improved."
"I would like to see improvement in the manageability and easier setup."
"The logging features are too limited and do not give us a solid understanding of what's happening."
"Logging is a bit of a problem. Logging and monitoring are only in plain text. You have to search and you have to know what you are searching for to find anything. So of course, monitoring and getting alerts for abnormal situations is hard. There are no tools for monitoring and alerts"
"The SharePoint SSO part has some room for improvement."
 

Pricing and Cost Advice

"Our licensing costs, yearly, are just under $15,000. Your initial cost of acquisition is obviously going to be more than $15,000..."
"We always pay for support. Any organization of our size who doesn't is asking for problems."
"When you purchase the equipment, you purchase the licensing and warranty. It's all fairly standard. We haven't been caught with anything surprising."
"The price of F5 BIG-IP Local Traffic Manager (LTM) is too high."
"It is a bit expensive product. Kemp Loadmaster is much cheaper than F5. Its licensing is on a yearly basis. It can be for one year or three years."
"F5 is expensive."
"Compared to using open-source products, the prices are not cheap."
"It is sort of a commodity product. A load balancer is a load balancer. What will be, at the end of the day, the cheapest option or have the best performance, that is what it will come down to."
"The price of F5 BIG-IP LTM could improve."
"This is a high-priced tool. We pay for its license yearly."
"Security should be involved in any base license. When you bring on F5, you only have default license. Then, the ASM product license has to be purchased. It would be great if F5 could include the ASM in the base license."
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Government
12%
Manufacturing Company
11%
Computer Software Company
10%
Financial Services Firm
17%
Computer Software Company
14%
Government
9%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

Ask a question
Earn 20 points
What needs improvement with F5 BIG-IP?
Price is an area of the tool where improvements are required. I want to see CDN capabilities in the product.
 

Also Known As

Thunder SSLi
F5 BIG-IP, BIG-IP LTM, F5 ASM, Viprion, F5 BIG-IP Virtual Edition , Crescendo Networks Application Delivery Controller, BIG IP
 

Learn More

 

Overview

 

Sample Customers

Klein Independent School District
Riken, TransUnion, Tepco Systems Administration, Daejeon University, G&T Bank, Danamon, CyberAgent Inc.
Find out what your peers are saying about Broadcom, Fidelis Security, A10 Networks and others in SSL/TLS Decryption. Updated: October 2024.
816,406 professionals have used our research since 2012.