NTLM Proxies (General questions)
Since the latest version of the SSH controls allow the use of NTLM style proxies, I thought I would add this hint on using it with Microsoft's ISA server. Since that is the biggest NTLM proxy out there.
If you try to use it right off, you will most likely get an immediate failure. This is because the SSH tunnel connection looks like HTTPS to the ISA server. And ISA will only allow connections to destination ports of 443 by default. So a connection attempt to port 22 will fail.
But if you have rights on the ISA server, you can configure it to allow HTTPS connections to other ports using a script. Run this script http://www.weonlydo.com/forum/files/ssl_tpr_add.zip on the ISA server, and it will allow secure connections to port 22 destinations. You can edit it to allow connections to non-standard SSH ports.
But I've just implemented this feature into my software ( http://www.wissh.com ) and it works great.
Chad Amberg
Digital Labs
http://www.digitallabs.net
