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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    F5 BIG-IP DNS

    Score9.2 out of 10
    N/AF5 BIG-IP DNS (formerly BIG-IP Global Traffic Manager) secures DNS infrastructure.N/A

    NetScaler

    Score8 out of 10
    N/ANetScaler ADC is an application delivery controller.N/A
    Pricing
    F5 BIG-IP DNSNetScaler
    Editions & Modules
    No answers on this topic
    No answers on this topic
    Offerings
    Pricing Offerings
    F5 BIG-IP DNSNetScaler
    Free Trial
    NoNo
    Free/Freemium Version
    NoNo
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional Details——
    More Pricing Information
    Community Pulse
    F5 BIG-IP DNSNetScaler
    Considered Both Products
    F5
    No answer on this topic
    Cloud Software Group
    No answer on this topic
    Key User Insights
    Would buy again
    100%
    Would buy again
    19 Answers
    93%
    Would buy again
    13 Answers
    Delivers good value for the price
    100%
    Delivers good value for the price
    17 Answers
    93%
    Delivers good value for the price
    13 Answers
    Happy with the feature set
    100%
    Happy with the feature set
    19 Answers
    100%
    Happy with the feature set
    14 Answers
    Lived up to sales and marketing promises
    100%
    Lived up to sales and marketing promises
    18 Answers
    92%
    Lived up to sales and marketing promises
    11 Answers
    Implementation went as expected
    100%
    Implementation went as expected
    18 Answers
    100%
    Implementation went as expected
    13 Answers
    Best Alternatives
    F5 BIG-IP DNSNetScaler
    Small Businesses
    No answers on this topic
    No answers on this topic
    Medium-sized Companies
    F5 BIG-IP
    Score9.2 out of 10
    Azure Application Gateway
    Score8.8 out of 10
    Enterprises
    F5 BIG-IP
    Score9.2 out of 10
    Azure Application Gateway
    Score8.8 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    F5 BIG-IP DNSNetScaler
    Likelihood to Recommend
    9.0
    (19 ratings)
    8.4
    (26 ratings)
    Likelihood to Renew
    9.1
    (2 ratings)
    -
    (0 ratings)
    Usability
    8.5
    (8 ratings)
    7.4
    (6 ratings)
    Support Rating
    -
    (0 ratings)
    7.3
    (4 ratings)
    User Testimonials
    F5 BIG-IP DNSNetScaler
    Likelihood to Recommend
    F5
    Less appropriate: - Not best bet for startup’s as their budget is always tight - Not good for those companies where the engineers are not highly skilled otherwise the use Irules and security policies will not be utilised in optimal manner as it requires more cpu resources to work especially irules - For companies fully on cloud doesn’t best fit as I already highlighted cloud require more improvements when it comes to seamless performance Best Suited -Large enterprise companies where budget is not an issue - Companies whose traffic Rate Per Second is very high as it can handle huge RPS without latency - Companies whose business is surely depends on their availability
    Incentivized
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    Cloud Software Group
    Citrix Netscaler can be a powerful network appliance for environments that are fully committed and open to utilizing a network appliance that isn't made by a traditional network vendor. Administrator user experience has improved over the years and will continue to improve with the flexibility of virtual and physical appliances available for medium and large enterprises.
    Incentivized
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    Pros
    F5
    • I love this product, especially DoH because it's not able to do the same functionality in NextGen firewalls on our edge location because of the nature that integrated with the F5 BIG-IP, the V we provide for our external clients and we love it the most because it's, it's right in the same box, we use it and then we get the benefits out of the same big IP boxes, same VE boxes. And I think that's the only aspect we liked the most.
    Incentivized
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    Cloud Software Group
    • Flexibility. NetScaler assumes its admins know a bit about networking and in-depth details surrounding the applications they are configuring access for/to. This being so, the range of configuration options is very broad allowing various versions' combinations of protocol patterns, expressions, rules etc., all to the benefit of the admin.
    • Granularity. Having such a broad range of configuration options available, while still allowing simple options to be configured simply. The GUI is well-stylized and navigation has a good flow.
    • Ease of control. For load-balancing of simple services right out of the box, NetScaler makes it pretty easy, compared to the range of options available in the surrounding GUI and under the hood.
    Incentivized
    Read full review
    Cons
    F5
    • I'd like to see better reporting capabilities on the decision-making process for DNS resolutions. Currently there are plenty of log messages for that, but I'd like to see tighter integration into the GUI.
    • It could be an improvement to better discriminate features intended for AA vs LDNS functionality within the GUI.
    Incentivized
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    Cloud Software Group
    • The documentation could use an overhaul with specific examples related to the command line as well as GUI. Explanations in the documentation would also be helpful.
    • Being able to have more than just one routing table would allow the ability to leverage security.
    Incentivized
    Read full review
    Likelihood to Renew
    F5
    We use this heavily and it is one of the best products out there for this type of use case. We already have LTMs and to leverage GTM on top of that is just a piece of cake. Everything is so well integrated its amazing
    Incentivized
    Read full review
    Cloud Software Group
    No answers on this topic
    Usability
    F5
    Most important usability of F5 BIG-IP DNS is it’s stability which other vendors lack -As mentioned earlier as well, it’s scalability is humongous as it can honour millions of request per second without latency - irules feature makes it top and worthy to fight with top contenders like cloudflare and Cisco - Moreover it’s stable even when the Rate Per second is high and at the same time, DDos occurs - Interface is user friendly for simple tasks but requires more manual work - TAC should provide more assistance when it comes to normal support as well but they do offer professional support license for tasks which other vendor assist on normal license as well
    Incentivized
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    Cloud Software Group
    I gave the NetScaler a 7 here because the system once configured and deployed is very easy to use. However, if you did not deploy the system and do not have the fundamental background knowledge then you will have trouble using the product in general. Overall it is a great product and service but does typically require professional services to be deployed.
    Incentivized
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    Support Rating
    F5
    No answers on this topic
    Cloud Software Group
    Overall, our organization's experience with Citrix support is that support can be hit or miss. Oftentimes it takes multiple attempts and much longer than desirable to obtain a viable solution for issues experienced with their products. It would be great to see Citrix invest time, effort, and almighty dollars into improving their support and bug fix process across the board.
    Incentivized
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    Alternatives Considered
    F5
    As I mentioned, the GSLB capability, being able to do intelligent DNS by having access to monitor specific endpoints associated to my current BIG-IP infrastructure, I believe that brings a huge value, then combine fast responses and security.
    Incentivized
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    Cloud Software Group
    easy to use and setup and reliable. Once the configuration was setup and running this has been really useful and easy to maintain. The other solutions seemed overly complicated and difficult to configure and get up and running with the security that we required
    Incentivized
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    Return on Investment
    F5
    • Well, yes, I would say a big impact for ours. We were able to have more visibilities and trying to allow those traffic that we weren't able to see what is behind the scene and then reduce a lot of attackers. And then it led us to actually allow our clients freely using the DOT or DOH.
    Incentivized
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    Cloud Software Group
    • We had this set up before COVID and it saved us. We just added user licenses and scaled out our citrix farm and IT sat back and just monitored users from home.
    • Scales up and out with ease
    • Challenging to find NetScaler experts for advanced features you want to enable and use
    Incentivized
    Read full review
    ScreenShots