Phil Ashby wrote:
You thus need to enable SSH on port 80 (as well as or instead of 22), and port forwarding in your sshd_config, then supply a win32 implementation of ssh (PuTTY/Plink would do nicely) and a batch file or two.
The mapping to port 80 looks useful, I'll play with that when I get chance.
But what I was trying to get to was an outbound connection at each end via some kind of intermediary (my Linux box) in the middle. The end with the most problems (the viewee) has no control over their firewall.
The "powers that be" have now decided to send someone to site, though, so this is largely academic. (Site is in Hungary so avoiding that would have been worth a bit more effort, but there you go.)
Thanks for the suggestions.