On Thu, 11 Feb 2021 at 09:46, Long Wind <longwi...@yahoo.com> wrote: > auto wlx502b73d50a69 > iface wlx502b73d50a69 inet dhcp > wireless-essid JHotel
> i use above to set up wireless connection in stretch > but often link/level is low (about 30) according to xosview > and connection can be easily lost > if link/level is about 50, connection is stable > buster has same problem > ubuntu can easily connect above link/level 60, it's stable Can you show us the output of the following commands for Ubuntu and also for Debian? # iw dev wlx502b73d50a69 info # iw dev wlx502b73d50a69 link # iw dev wlx502b73d50a69 station dump