From: Daniel <tech@tootai.net>
To: wireguard@lists.zx2c4.com
Subject: Re: [Warning: DMARC Fail Email] Re: ipv6 connexion fail - ipv4 OK
Date: Mon, 30 Aug 2021 19:28:11 +0200 [thread overview]
Message-ID: <e620ed11-2664-fa06-1497-a0f18facac7e@tootai.net> (raw)
In-Reply-To: <20210830214312.6a332333@natsu>
Le 30/08/2021 à 18:43, Roman Mamedov a écrit :
> On Mon, 30 Aug 2021 12:24:01 +0200
> Daniel <tech@tootai.net> wrote:
>
>> Using tcpdump -i any I see the trafic coming to the gre interface and
>> that's all. But netstat show
>>
>> udp6 0 0 :::12345 :::*
>> 0 125391 -
>>
>> and ps aux output is
>>
>> dh@peech:~$ ps ax|grep wg
>> 6969 ? I< 0:00 [wg-crypt-wig4to]
>> 7026 ? I 0:00 [kworker/1:2-wg-kex-wig4tootai]
>>
>> Question: is wireguard really listening on all ipv6 addresses ? If not,
>> how is the address choosen ?
> Yes it does.
>
>
> You seem to have some very complex setup, I suggest to look into whether you
> send replies from the interface you expect them to. If you use wg-quick, maybe
> switch to just wg and set up manually and with careful intent of each action,
> as wg-quick might not have in mind some aspect of your setup.
I don't use wg-quick: interface setup is done in interfaces file and
reading conf file from there.
To be sure (and I think it is as I have no problem with ipv4):
. my interfaces are named wig4tootai our wigserver Nothing wrong here ?
. conf file are not named <interface name>.conf but server.conf or
anyname.conf Nothing wrong here too ?
Conserning the setup, I made another one using one VPS (one public ipv4 and one ipv6 /64 range) but get the same result. No FW involved at all :(
--
Daniel
next prev parent reply other threads:[~2021-08-30 17:30 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-25 15:25 Daniel
2021-08-26 11:14 ` Daniel
2021-08-27 16:14 ` Roman Mamedov
2021-08-27 17:16 ` Daniel
2021-08-27 21:35 ` [Warning: DMARC Fail Email] " Mike O'Connor
2021-08-27 21:44 ` Roman Mamedov
2021-08-27 21:54 ` Mike O'Connor
2021-08-30 10:24 ` Daniel
2021-08-30 12:55 ` Skyler Mäntysaari
2021-08-30 16:43 ` Roman Mamedov
2021-08-30 17:28 ` Daniel [this message]
2021-08-30 17:38 ` Roman Mamedov
2021-08-30 17:44 ` Daniel
2021-08-30 17:59 ` Roman Mamedov
2021-08-31 17:50 ` Daniel
2021-09-01 17:44 ` Daniel
2021-09-03 13:59 ` ipv6 connexion fail - ipv4 OK (SOLVED) Daniel
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