Re: Setting up a Wireguard router (with FreeBSD)

On 2024-03-06 22:04, Kurt Hackenberg wrote:

>> I am currently trying to set up a Raspberry Pi 4 (4GB Model) as a 
>> VPN-gateway with Wireguard. Since I got fibre channel for my internet 
>> connection, I gained bandwidth but lost the public IPv4 address.

> What?  How can you speak IPv4 to the world at all, with no public
> address?  What does the ISP give you?

I should habe known someone would be pedantic. :-)
My ISP does not give me _my own_ public IPv4 address. :-D
My ISP only provides a DS-Lite connection, which in my case means my 
router is assigned an IP within the 100.64.0.0/10 realm.

> Just on an off chance -- your testing is all IPv4 only, no IPv6,
> right?  (FreeBSD speaks both by default.)

Although I have a fully functional IPv6 connection, in this case, I push 
both through the VPN. mtr on the Pi shows a route both with the -4 and 
-6 options, on a machine using it as a default route it only works when 
wg0 if off.

Best regards,
Chris