Richard Crawford wrote: > I'm new to port forwarding, and I thought I had it down. Apparently I haven't > got it quite yet. > > Now that I can use my Linux box at work to connect to our MS SQL Server > database using dbbrowser, I'm trying to figure out how to get to that server > from home over port 22 via an intermediary host. Graphically, the setup > looks like this: > > > ME <---port 22---> Linux Server (FC2) <--- 1433 ---> SQL Server (WinNT) > > > I had administrative privileges on the Linux server in the middle, and SSH > access to it from home. 1433 is insecure and requires no authentication, but > the database needs a login (I have those credentials available to me as > well). That's fine. I've used the FC2 computer to connect to port 139 on a > Solaris computer so that I can mount a remote Samba share on my home computer > via SSH, but I can't suss out how to do it this time. > > Any hints?
With a host in CSIF, and a goal of reaching google, I did the following: $ ssh -L 10000:www.google.com:80 pc10 $ links localhost:10000 and I reached google in Links. I think you can figure out how to change the port numbers to make this work. The key is that you don't connect to port 22 when tunnelling. You connect to a different port on your end (which you have configured) and it wraps it into the ssh connection and sends it to Linux Server. -- I usually have a GPG digital signature included as an attachment. See http://www.gnupg.org/ for info about these digital signatures.
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