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When delivered, all 2N IP Intercoms come with a free license. The only exception is 2N® IP Vario with display, keypad, and camera (optional) which comes with preloaded Gold license. If you want to buy an additional license for any other models, the procedure is as follows:

  1. If licensed features are required immediately or you just want to test all features supported by your 2N IP Intercom, please activate an 800 hour trial period in web interface of the unit. Go to section "System → License → Trial License".

  2. Please check with your Account Manager or local reseller to find out whether you need a license or not. Devices running 2N OS 2.35 or higher now come preloaded with more features thanks to the simplification of our licensing policy. Enhanced Audio, Enhanced Security and NFC licenses are now free, along with HTTP API functionality that was previously part of Enhanced Integration. You can also find more information about license policy in "2N IP Intercom Configuration manual" – 3.2 Function Licensing

    As a result of the simplification, the only available licenses are:

    • Gold (Part No. 9137909) – which contains all remaining functions except for
    • InformaCast (Part No. 9137910, Axis Part No. 01381-001) – which allows the use of the SingleWire InformaCast protocol.

    All other licenses were discontinued, but our devices are still compatible with them. This means that if your device with 2N OS 2.34 only has, for example, an Enhanced Integration license, and you update it to 2N OS 2.35 or higher, you’ll now have your original license plus what was in Enhanced Audio, Enhanced Security and NFC licenses for free.



    Codec G.729 can be used without a license key in SW versions 2.25 and higher.

    No licensed features are available for the 2N® IP Uni.

    The license overview does not apply to the US, Canada, Mexico, Caribbean, and Central and South America.


  3. Once you choose the appropriate license, please contact your 2N reseller. If you are a 2N partner, you can contact our Customer Care department at and they will generate it for you. Please do not forget to specify serial number of your 2N IP Intercom in your request.


All available licenses for specific device are listed in the "2N IP Intercom Configuration manual" - 3. Model Differences and Function Licensing