Bind9 + TCP_FASTOPEN => no rndc

[hiren panchasara]

On 09/27/17 at 01:35P, Christopher Sean Hilton wrote:
> I'm trying to configure bind 9.11 as a nameserver on FreeBSD
> 11-STABLE. When the bind9 port compile it enables TCP_FASTOPEN but the
> changes haven't yet been baked into the GENERIC Kernel. I can't find a
> way to disable the use of TCP_FASTOPEN in bind at startup. Is the only
> way to fix this problem to build a new kernel with TCP_FASTOPEN
> enabled?

afaik, yes. options TCP_RFC7413 in kernconf.
It defaults to off even with the option. net.inet.tcp.fastopen.enabled=1
will enable actual use.

Cheers,
Hiren
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