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OpenVPN Access Server vs. SolarWinds NetFlow Traffic Analyzer (NTA)

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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    OpenVPN Access Server

    Score8.6 out of 10
    N/AOpenVPN headquartered in Pleasanton allows users to create secure access to a private network in the cloud or on-premise with Access Server. Access Server is available to deploy directly on various cloud platforms like Amazon AWS, Google GCP, Microsoft Azure, DigitalOcean, and also available as ready-to-deploy virtual appliances for Microsoft HyperV and VMWare ESXi. Alternately, OpenVPN Access Server Virtual Appliance is a full-featured secure network tunneling VPN virtual appliance solution…

    $27

    per month 3 connections (minimum)

    SolarWinds NetFlow Traffic Analyzer (NTA)

    Score8.5 out of 10
    N/ASolarWinds Netflow Traffic Analyzer is a network monitoring tool within the broader SolarWinds ecosystem. It includes core traffic monitoring features, as well as customizable traffic reports and alerts.N/A
    Pricing
    OpenVPN Access ServerSolarWinds NetFlow Traffic Analyzer (NTA)
    Editions & Modules
    3-99 Connections
    $9
    per month per connection
    2,000 Connections
    $3,100.00
    per month per connection
    No answers on this topic
    Offerings
    Pricing Offerings
    OpenVPN Access ServerSolarWinds NetFlow Traffic Analyzer (NTA)
    Free Trial
    YesYes
    Free/Freemium Version
    YesNo
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeOptional
    Additional DetailsMore connections reduces cost per connection, as does going with an annual plan versus a monthly price.—
    More Pricing Information
    Community Pulse
    OpenVPN Access ServerSolarWinds NetFlow Traffic Analyzer (NTA)
    Considered Both Products
    OpenVPN
    No answer on this topic
    SolarWinds
    No answer on this topic
    Key User Insights
    Would buy again
    No answers on this topic
    95%
    Would buy again
    42 Answers
    Delivers good value for the price
    No answers on this topic
    95%
    Delivers good value for the price
    37 Answers
    Happy with the feature set
    No answers on this topic
    95%
    Happy with the feature set
    42 Answers
    Lived up to sales and marketing promises
    No answers on this topic
    95%
    Lived up to sales and marketing promises
    36 Answers
    Implementation went as expected
    No answers on this topic
    88%
    Implementation went as expected
    37 Answers
    Features
    OpenVPN Access ServerSolarWinds NetFlow Traffic Analyzer (NTA)
    Virtual Private Network
    Comparison of Virtual Private Network features of OpenVPN Access Server and SolarWinds NetFlow Traffic Analyzer (NTA)
    Feature
    OpenVPN Access Server
    8.4
    2 Ratings
    6% below category average
    SolarWinds NetFlow Traffic Analyzer (NTA)
    -
    Ratings
    AES 256-bit Encryption8.52 Ratings00 Ratings
    Kill Switch9.52 Ratings00 Ratings
    Multi-Platform Support8.02 Ratings00 Ratings
    Split Tunneling8.02 Ratings00 Ratings
    IP Address Masking8.02 Ratings00 Ratings
    No-Logs Policy8.52 Ratings00 Ratings
    Multiple Server Locations7.01 Ratings00 Ratings
    Automatic Wi-Fi Protection9.01 Ratings00 Ratings
    Simultaneous Connections9.52 Ratings00 Ratings
    Customer Support Services8.01 Ratings00 Ratings
    Best Alternatives
    OpenVPN Access ServerSolarWinds NetFlow Traffic Analyzer (NTA)
    Small Businesses
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    Medium-sized Companies
    No answers on this topic
    Darktrace
    Score8.3 out of 10
    Enterprises
    No answers on this topic
    Darktrace
    Score8.3 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    OpenVPN Access ServerSolarWinds NetFlow Traffic Analyzer (NTA)
    Likelihood to Recommend
    9.5
    (3 ratings)
    9.0
    (62 ratings)
    Usability
    10.0
    (2 ratings)
    10.0
    (11 ratings)
    Support Rating
    -
    (0 ratings)
    8.0
    (49 ratings)
    Online Training
    -
    (0 ratings)
    8.2
    (1 ratings)
    Vendor post-sale
    -
    (0 ratings)
    8.2
    (1 ratings)
    Vendor pre-sale
    -
    (0 ratings)
    9.1
    (1 ratings)
    User Testimonials
    OpenVPN Access ServerSolarWinds NetFlow Traffic Analyzer (NTA)
    Likelihood to Recommend
    OpenVPN
    If you looking for a reliable, light weight and secure VPN server, than OpenVPN Access Server is the one. Easy to install and manage, OpenVPN will provide secure remote connections, with a very good integration with almost all LDAP directories, for user management. With my experience, I don't see any scenario that OpenVPN won't be able to handle.
    Incentivized
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    SolarWinds
    We use and depend on it for status state of our network gear, switches and routers. It does an excellent job of getting you the details you need to confirm all devices and products are working at the level needed. At times, it does tend to flag network switch ports and/or switches themselves as exceeding their rated capacity when frequently it was a quick blip of high traffic due to downloads, or uploads causing the max'ing of the device. Again, you can adjust the settings but then you adjust it too high and miss real activity. It can become nuisance alerting when you tend to then ignore
    Incentivized
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    Pros
    OpenVPN
    • Speed of logging in.
    • Lengthy session times.
    • Ease of troubleshooting.
    Incentivized
    Read full review
    SolarWinds
    • The level of customization possible with Network Bandwidth Analyzer is very valuable. Rather than being stuck with a "one-size-fits-all" presentation, an administrator can easily create customized views, reports, and alerts so that users can have a more tailored view of the data provided by Network Bandwidth Analyzer. This has the effect of making the tool more attractive to the end user.
    • The NetFlow Traffic Analyzer piece of Network Bandwidth Analyzer provides the details on bandwidth usage on the network. More than knowing how much bandwidth is being used, one is provided with detailed information on how that bandwidth is being used. This provides invaluable information for capacity planning and even certain forensic tasks faced by the network engineer.
    • The ability to produce network maps provides an easy way to create an attractive and functional NOC/SOC view of the entire network. Both technician and the occasional passerby can quickly determine if there are issues to be addressed. The ability to customize a map with background images and custom icons and stencils can make these maps really pop.
    Incentivized
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    Cons
    OpenVPN
    • some times error logs are not clear
    • Configuring 3rd party apps can sometimes be problematic
    • Limited functionality for iPhone users, but I believe that is due to an apple issue.
    Incentivized
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    SolarWinds
    • The ability to intuitively and quickly serve up specified information up to a dashboard for general “public” consumption, that cycles through several pages of information.
    • The ability to intuitively set up alerting on bandwidth levels, instead of having to dig through all types of alerts available to find the one needed.
    • Provide a pricing model based on different support levels: if I want only available update installations, don’t make me pay the same amount as those wanting full support.
    Incentivized
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    Usability
    OpenVPN
    Whatever console or firewall you are running OpenVPN Access Server, it's configuration is very easy to do. You can create multiple tunnels, with different pourposes and authetication methods. It also has a quick and easy view of the connections opened, with possible actions, such as a very efficient kill switch and reconnect options.
    Incentivized
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    SolarWinds
    As far as rating for usability is concerned I would give 10/10 as NTA is very easy to use. All you need to do is install that module and ask network Team to configure the Netflow towards Server IP. [The] rest is pre-configured and reports are pre-built. Moment you receive the flows from Network all you will have is information about traffic.
    Incentivized
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    Support Rating
    OpenVPN
    No answers on this topic
    SolarWinds
    I know we could probably pay for it, but it would be nice if we could get to a tier 2 technician faster. Spending a couple of hours on the phone with the level 1 technician, when we have already tried the troubleshooting they are walking us through, is just a waste of time.
    Incentivized
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    Online Training
    OpenVPN
    No answers on this topic
    SolarWinds
    The training offered by SolarWinds is some of the best out there. They have several different videos that go into great detail from initial setup to advanced configurations. In addition to the view at your own pace video, they also have live training for customers that focus on a single product and you can ask questions with the folks who develop the software. I have had good success with their live sessions and getting questions answered.
    Incentivized
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    Alternatives Considered
    OpenVPN
    OpenVPN had a better UI and usability for our team. It was more straightforward, had better SAML integration, and allowed our team to be on the VPN and on our network in seconds. We had some issues getting Nord to work for our use cases, and have run into pretty much zero issues with OpenVPN.
    Incentivized
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    SolarWinds
    SolarWinds NetFlow Traffic Analyzer compared to Wireshark and PRTG Network Monitor beats it by just the simple interface. Though all are manual setup, NTA takes it a step further with graphs and reports that analyze the data for you. In comparing to Extrahop from a bandwidth comparison, Extrahop wins but Extrahop is a lot more than just a bandwidth monitoring and cost.
    Incentivized
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    Return on Investment
    OpenVPN
    • Only 2 free users, it would be nice if they would expand to 5.
    • Easy way to establish a VPN backbone between two locations
    • Great for work at home or BCP events.
    Incentivized
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    SolarWinds
    • Be prepared to answer lots of questions. When people see the data in NTA they are going to want to know why App A is talking to App B. Be ready to explain!
    • Hand the keys to the NTA kingdom to the network team. They will thank you. Everyone wants to have friends on the network team, right?
    • Be prepared to invest in some significant compute and storage performance to keep up with your NTA monitoring
    • Running the latest firmware for your network gear is (often) required to take advantage of all the flow-monitoring. You upgrade regularly, right??
    Incentivized
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    ScreenShots

    OpenVPN Access Server Screenshots

    Product screenshotProduct screenshot