WireGuard Windows should have default MTU of 1280.

Michael Tokarev mjt at tls.msk.ru
Mon Feb 21 19:18:48 UTC 2022

21.02.2022 22:11, Michael Adams wrote:
> Throwing in my two cents: I was using MTU 1280 on Tinc a few years back, for IPv6 VPN support on Windows & Linux. It's good practice.

BTW, tinc is quite good these days at figuring the right pMTU.
It fails only in case of completely broken network..


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