WireGuard over WireGuard
Derrick Lyndon Pallas
derrick at pallas.us
Thu May 7 02:57:09 CEST 2020
Note for the list: IPv6 has a minimum of 1280, which means 1360 in the
outer layer. ~Derrick
On 5/6/20 4:54 PM, Jason A. Donenfeld wrote:
> On Wed, May 6, 2020 at 5:28 PM John Lauro <johnalauro at gmail.com> wrote:
>> 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?
> You could if you wanted. But if you don't do it perfectly on all sides
> with total uniformity and clearheadedness about your network design,
> you'll run into subtle problems.
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