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Re: 4G embedded router

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Den 2019-10-08 kl. 12:44, skrev pozz:
> Il 08/10/2019 12:24, Dimiter_Popoff ha scritto:
>> On 10/8/2019 12:10, pozz wrote:
>>> I have a device with an Ethernet connection that the user usually 
>>> connects to ADSL router.
>>>
>>> I'd like to offert a 4G connectivity too. I could replace the 
>>> Ethernet adapter board with a 4G adapter board, but the effort is too 
>>> high for us.
>>>
>>> So I'm thinking to use a 4G router, that is similar to ADSL router, 
>>> but has a 4G modem instead of ADSL model. There are many products 
>>> available on the market.
>>>
>>> However I'd like to embed a 4G router in my product for many reasons: 
>>> better customer impression and the possibility to supply the router 
>>> when the mains is absent (my product has an internal battery as a 
>>> secondary power source).
>>>
>>> So I'm searching for a small embeddable board that features a SIM 
>>> holder, a 4G modem and 1 or 2 Ethernet ports. I will connect my 
>>> Ethernet board to this 4G router.
>>> Do you know of something similar?
>>>
>>> How difficult is to design this?
>>
>> Be glad if you find one which will allow you to do PPP... Good luck.
> 
> No, I'm searching a board with a "full" router OS that features a DHCP 
> server (so my Ethernet board receive automagically an IP address) and 
> will route all incoming packets from 4G connection to the Ethernet port 
> and viceversa.
> 
> The router OS should try to keep the 4G connection active all the time 
> with the mobile operator.
> 
> The goal is to avoid changing the firmware on my Ethernet board.


Check out
https://www.digi.com/products/networking/cellular-routers/industrial

Not a board, but a box which looks promising.

/AP

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4G embedded router pozz <pozzugno@gmail.com> - 2019-10-08 11:10 +0200
  Re: 4G embedded router Dimiter_Popoff <dp@tgi-sci.com> - 2019-10-08 13:24 +0300
    Re: 4G embedded router pozz <pozzugno@gmail.com> - 2019-10-08 12:44 +0200
      Re: 4G embedded router Theo <theom+news@chiark.greenend.org.uk> - 2019-10-09 15:30 +0100
      Re: 4G embedded router "A.P.Richelieu" <aprichelieu@gmail.com> - 2019-10-10 00:49 +0200
        Re: 4G embedded router pozz <pozzugno@gmail.com> - 2019-10-11 10:32 +0200
  Re: 4G embedded router pippo2@disney.com (Jack) - 2019-10-17 06:43 +0200
    Re: 4G embedded router pozz <pozzugno@gmail.com> - 2019-10-17 09:41 +0200
  Re: 4G embedded router Mikko OH2HVJ <mikko.syrjalahti@nospam.fi> - 2019-10-17 20:15 +0300

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