TCP Connection hang - MSS again
rozhuk.im at gmail.com
Mon Apr 5 09:59:56 UTC 2021
On Mon, 5 Apr 2021 12:44:50 +0300
Rozhuk Ivan <rozhuk.im at gmail.com> wrote:
> FreeBSD 13 desktop have no known problems with other websites.
> Only with one remonte FreeBSD 12 with same sysctl.conf and mtu 9k.
FreeBSD 12 reply with MSS 8960, and I fix it in PF:
> scrub in on $ext_v4_if0 all max-mss 1400
so only https://online.sberbank.ru/CSAFront/index.do#/
time to time reply without mss option.
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