[WireGuard] Troubleshooting with WireGuard

Quan Zhou quanzhou822 at gmail.com
Tue Jul 12 17:42:28 CEST 2016

I'm trying to connect to [2600:3c01:..:1487]:41414 from [2400:6180:...:1]

I have added the specific IPv6 /128 address to the AllowedIPs on one side,
on the other side I simply put ::0/0.

The address I've set was:

srv1 # ip addr add dev wg0
srv2 # ip addr add dev wg0

I will deal with routing later, with OSPF or simply a static route. Right
now the
problem is:

Jul 12 15:32:41 debian kernel: [1081190.595578] Invalid MAC of handshake,
dropping packet from [2400:...:aec:1]:41414/0%0

Having no idea about handshake, what should I do next.

On Tue, Jul 12, 2016 at 5:05 PM, Jason A. Donenfeld <Jason at zx2c4.com> wrote:

> Hi Quan,
> WireGuard is a layer 3 tunnel device, so AllowedIPs should probably be
> a different IP than endpoint unless you've set up some policy based
> routing. Also, you'll need to configure the devices with ip-addr too
> -- what were your commands there?
> Regards,
> Jason


Quan Zhou
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