Hello Kees,

On Thursday December 11 2014 16:22, you wrote to Ward Dossche:


 WD>> Meaning also inbound calls?

 KE>  Only if they give you a public IP address, but that is not very
 KE> common. It's just a specialised cellfone.

 KE>  A solution is to make a VPN to a device, that has a public IP
 KE> address, and forward a port to the VPN address of the mifi.

Or set up an AYIYA tunnel with a tunnel provider and run it as an IPv6 only
node....

 KE> Keeping the VPN alive may become prohibitive because of the
 KE> connection costs.

The heartbeat is only a few bytes at the time, so the cost may not be too high.


Cheers, Michiel

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