vpn conection to raspberry over pppd

[Karl Auer]

On Sun, 2014-12-07 at 21:56 +0100, robert rottermann wrote:
> Now I would like to set up a vpn between my ubuntu box and the remote 
> raspberry of which I do not know the io addres.

Does your Ubuntu box have a public address? In that case simply have the
Raspberry "phone home".

If your Ubuntu box and the Raspberry Pi are both behind NAT, but you
have a server with a public address, you could make two VPN connections
- one from your Ubuntu box to your server and the other from the
Raspberry Pi to your server - and have the server route between the two.

Some ISPs provide a QoS service that does this for you, provided both
ends are with the same provider. You could ask them...

Regards, K.

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Karl Auer (kauer at biplane.com.au)
http://www.biplane.com.au/kauer
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