[arm-allstar] vpn and port forwarding

Doug Crompton wa3dsp at gmail.com
Sat Apr 21 13:53:18 EST 2018


Jed,

We use Sprint 4G LTE at our website. The modem/router we are currently
using is old and fraught with problems but it appears that Sprint does
allow port forwarding. The best thing to do is buy just a modem and then
connect it to a router of your choice. But usually the problem is not the
ability to setup port forwarding in the router but rather a problem with
double NAT'ing within the cellular network which prevent the packets from
getting through. I have heard but cannot confirm that Verizon requires you
to buy a static IP ($250) in order to have the ability to truly port
forward. You might look into other providers.

Other choices are to use a Ubiquity wireless path between the site and a
location where "real" Internet is available like a nearby line of sight ham
or use a VPN.


*73 Doug*

*WA3DSP*

*http://www.crompton.com/hamradio <http://www.crompton.com/hamradio>*



On Sat, Apr 21, 2018 at 1:35 PM, "Jed Barton via arm-allstar" <
arm-allstar at hamvoip.org> wrote:

> Hey guys,
>
> OK, so we are working on setting up an allstarnode on my repeater
> system.  We're putting it right at the site hooked up to my scom 7330.
> So the only way we can get internet at the site is through cellular.
> Fortunately we have a solid connection up there with Verizon.  The big
> issue is port forwarding.  We obviously need to do that.  Anyone else
> on here have a similar issue?  I know that the ports need to see a
> public IP and often with cellular that changes.
> Any thoughts?
>
> Cheers,
> Jed.n1jbc
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