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  1. #1
    Junior Member sprattyboy is on a distinguished road
    Join Date
    Feb 2017

    4G Wifi MR200 not allowing Wifi Calling

    Model :

    Hardware Version :

    Firmware Version :

    ISP : [/COLOR]


    I have recently made the switch from fixed line broadband to 4G mobile broadband as I was only able to receive 1mps via BT.

    The MR200 works great, with an external antenna pulling 2 or 3 bars of reception. I now get 20-30mps.

    However, I have one major flaw I need to resolve. The MR200 does not allow wifi calling to work. I live in an old stone building and there is no mobile reception in the house at all, so it is a big deal to me. After reading some threads others have mentioned the same issues with their MR200's and talk about port forwarding etc.

    I am a novice on the technical side, but can follow instructions. Is there anyone out there that can explain how i configure the MR200 to allow wifi calling working? If not, it will be going back to the shop in return for a Huawei B315 which I believe does allow wifi calling.

    Any help would be much appreciated please.

    Kind regards

  2. #2

    I think wifi-calling is based on ipsec vpn. so vpn passthrough must work. many firmwares have problem with that. you can try this beta firmware: Link


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