[dns-operations] DNS Flag Day 2020 will become effective on 2020-10-01

[Vladimír Čunát]

On 9/9/20 10:39 AM, Petr Špaček wrote:
> The reason is that the effective EDNS buffer size is the minimal value from (client, server) pair. [...]

Hopefully the auths deployed in practice (almost) always respect the
upper bound sent by client.  Unfortunately it's harder to test that
against arbitrary zone/server, because you need some answer of the
appropriate large size...

--Vladimir