From: John Lauro <johnalauro@gmail.com>
To: "Jason A. Donenfeld" <Jason@zx2c4.com>
Cc: Justin Kilpatrick <justin@althea.net>,
WireGuard mailing list <wireguard@lists.zx2c4.com>
Subject: Re: WireGuard over WireGuard
Date: Wed, 6 May 2020 19:28:46 -0400 [thread overview]
Message-ID: <CADGd2Dq3-EMBqA6bSKbR=C-pTZToPxv1xkM4BvYGh910T_e1Tg@mail.gmail.com> (raw)
In-Reply-To: <CAHmME9rbKP4zB5nWG-9vf+2ZepXm+Gqii=qjQ8cnG0O+Dhu2tQ@mail.gmail.com>
Wireguard is defaulting to 1420 MTU, the ethernet adapter is 1500 MTU,
and I have IPv6 completely disabled.
Can/should the MTU of wireguard be bumped to 1440?
On Wed, May 6, 2020 at 6:26 PM Jason A. Donenfeld <Jason@zx2c4.com> wrote:
>
> On Wed, May 6, 2020 at 4:24 PM Justin Kilpatrick <justin@althea.net> wrote:
> >
> > > 1340 or 1360
> >
> > Why two options? I've been using 1340 for a long time.
>
> WireGuard over IPv4 has a 60 byte overhead. WireGuard over IPv6 has an
> 80 byte overhead.
next prev parent reply other threads:[~2020-05-11 6:24 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-06 16:57 Mo Balaa
2020-05-06 17:54 ` Derrick Lyndon Pallas
2020-05-06 21:37 ` Mo Balaa
2020-05-06 22:00 ` Jason A. Donenfeld
2020-05-06 22:24 ` Justin Kilpatrick
2020-05-06 22:25 ` Jason A. Donenfeld
2020-05-06 23:28 ` John Lauro [this message]
2020-05-06 23:54 ` Jason A. Donenfeld
2020-05-07 0:57 ` Derrick Lyndon Pallas
2020-05-12 6:56 ` Dimitar Vassilev
2020-05-12 11:14 ` Justin Kilpatrick
2020-05-31 19:34 ` Mo Balaa
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