Question about Wireguard server

[Jason A. Donenfeld]

Hi Stoyan,

Ensure that the time is set correctly on your lede box after reboots. If
the time rolls backwards, handshakes will be rejected rightfully by the
server.

Jason

--
Sent from my telephone.

On Jan 4, 2018 22:51, "Stoyan Mihov" <t0ny0 at atlantabg.com> wrote:

> Greetings dear wireguards!
>
> First of all - happy 2018!
>
> I have a quick question:
>
> I am running wireguard on ubuntu 16.04 server and LEDE on router. When I
> have everything set up on the router - I decided to upgrade to a newer
> version of LEDE. So I did, and then my router would not connect to the
> server anymore (although settings have been saved) until I issue a command
> on the server:
> wg-quick down wg0 && wg-quick up wg0
>
> Then the router automatically connects without an issue. Before that - the
> server would not accept a connection from the router, there are no dmesg
> errors, no errors whatsoever on both sides. It simply doesn't show a
> handshake on the server, and the router sends packets, but receives 0
> packets.
>
> Is there an easier way to fix that issue, so a restart on the server would
> not be necessary every time an upgrade on the router is made? Or am I
> missing something obvious (quite possible lol) that resolves that issue?
>
> Thank you so much!
> Tony.
>
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>
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