I am having some difficulty understanding the the tunneling concept.
Specifically I am trying to tunnel ftp through a secure shell
connection. What I would like to do is this:
open a port on my local machine that gets redirected to the ftp port on
a remote machine. this works.....I can authenticat to the ftp service
but I can't run any of the commands associated with ftp. I get the
following type error messages:
ftp> ls
200 PORT command successful.
425 Can't build data connection: Connection refused.
