Re: USB-serial adapter suggestions needed

From: Marcin Cieslak <saper_at_saper.info>
Date: Tue, 26 Dec 2023 00:02:50 UTC 
On Sun, 24 Dec 2023, bob prohaska wrote:

> I do see what looks like noise on the serial lines, but only after a spontaneous
> disconnect and only with FTDI adapters. When the serial connections are working
> nothing resembling noise is seen.

How does that noise look like?

Did you try to run respective sshd daemons in the debug mode to log disconnects
and possible their reason?