Le 3 décembre 2019 19:27:11 GMT+01:00, Vincent Bernat <vincent@bernat.ch> a écrit :

This is the result of PMTUd. But when you are a router, you don't need to do that, so it's mostly a problem for end hosts.
On December 3, 2019 7:05:49 PM GMT+01:00, Alarig Le Lay <alarig@swordarmor.fr> wrote:
On 03/12/2019 14:16, Vincent Bernat wrote:
The information needs to be stored somewhere.

Why has it to be stored? It’s not really my problem if someone else has
a non-stantard MTU and can’t do TCP-MSS or PMTUd.