On Tuesday, August 25, 2020 9:22:43 PM EDT Alex Regan wrote:
Hi, I have a fedora32 system behind a firewall without any access
from the outside. I'd like to build a reverse ssh tunnel so I can
get to it from my remote location while working remotely. I'm
familiar with how remote ssh tunnels work, but can't quite get
systemctl to create a proper service, presumably because ssh expects
to be tied to a terminal.
You probably want -t:
-t Force pseudo-terminal allocation. This can be used to execute
arbitrary screen-based programs on a remote machine, which can be
very useful, e.g. when implementing menu services. Multiple -t
options force tty allocation, even if ssh has no local tty.
--
Garry T. Williams