What PBXs are Compatible with Fanvil?

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• Will fanvil ipphones work with grandstream ippbx?

  • Hi Bishesh,

    All Fanvil products, including IP phones, are developed with SIP signaling protocol (RFC3261), this allows them to integrate with the vast majority of IPPBXs in the SIP industry, including Grandstream's UCMs, in fact, they also work with this same protocol. signaling.

    Let us know if you have any additional questions!

• Is Fanvil X3SP compatible with NEC SL-2100 3 in 8 out PABX System?

  • Hi Hemant,

    Currently, the NEC platform is on the list of Fanvil technological partners, meaning that there is approved compatibility with Fanvil.

    All Fanvil devices are developed to work with SIP signaling protocol (RFC3261), also known as SIP 2.0.
    So that would be the main condition for any third-party system to be able to integrate with them without problems.

    It seems that the NEC platform works with this same signaling protocol, so there should be no problem integrating both solutions.

    If you have additional questions, please feel free to reach out to voipexperts@voipsupply.com

    Thank you,

    Mary

• Good day

  Will the Fanvil X1S phone work with the Mitel 470 PBX?

  • HI Don,

    The Mitel platform is within the list of technological partners that Fanvil currently has in the SIP industry, that means that there is approved integration with them.
    So based on that, the X1S phone should work without problems on that platform: https://fanvil.com/partners/techpartner/2.html

• Hi, do fanvil video intercoms work with avaya.
  including the live video stream.
  Thanks

  • Hi Danny,

    Avaya is on the list of technological partners for Fanvil's products, so there should be no problems integrating our Intercoms into their platform.
    Fanvil products only transmit video through the H264 codec, so on Avaya's side it must also support that protocol so that live video transmission can occur.

    Let us know if you have additional questions,

    Mary

• HI
  Will the fanvil v64 phone work with unify ipbx? As i tried but not working

  • If the unify IPPBX is developed to work with the SIP signaling protocol (RFC3261), it would be able to integrate with the V64 phone without any problem.

    Before performing integration tests using autoprovisioning between both solutions, it is recommended that the phone be configured manually and confirmed that it registers the SIP account associated with unify ippbx without any problems on the phone. If this works, then the next step is to perform the autoprovisioning tests.

    I am going to email you some documentation. One of the documents is a comparison table of the configuration files in their three formats (NC, xml, txt) detailing the structure managed in each format, the other one is a configuration description corresponding to each parameter, with its respective value depending on the configuration that user need to customize on the phone and the other one is the autoprovision user manual.

• Are they compatible with the Grandstream IP PBXs?

  • Yes, Grandstream IP PBXs are generally compatible with Fanvil devices. Both Grandstream and Fanvil support SIP (Session Initiation Protocol), which is a widely used standard for VoIP communication. This allows seamless interoperability for features such as call handling, voicemail, and more.

    To ensure full compatibility, it’s recommended to:

    Check firmware versions on both the Grandstream IP PBX and Fanvil devices.
    Follow the configuration guides provided by Grandstream and Fanvil to properly register devices.
    Verify supported codecs and features like BLF (Busy Lamp Field), call forwarding, and conferencing if needed.

    If you encounter any issues or have further questions, let us know!

• Will Fanvil x303P enterprise IP Phone work with Mitel 3300 PBX

  • The Fanvil X303P is a SIP-based enterprise IP phone, while the Mitel 3300 PBX (now known as Mitel MiVoice Business) primarily uses Mitel's proprietary protocols but does support third-party SIP devices with some limitations.

    To determine compatibility, consider the following:

    SIP Support – The Mitel 3300 PBX can support third-party SIP endpoints, but it may require additional licensing or configuration.
    Feature Limitations – Some advanced features (such as BLF, call transfer, voicemail integration) may not work as expected compared to Mitel-native phones.
    Provisioning & Registration – You may need to manually configure the X303P with the correct SIP credentials and settings from the Mitel system.
    If your Mitel system has SIP licensing and supports third-party SIP endpoints, the Fanvil X303P should work for basic calling functions, but you may need to verify with your Mitel provider for full compatibility.