ok so heres how i do it.  I use the cygwin sshd which takes a little
to setup but shouldn't be too different .  Assuming you have vnc
running on both computers(this works even if oyu don't)  open a
command window and bring it to the directory of putty.
type 
putty.exe -L 5901:127.0.0.1:5900 [EMAIL PROTECTED]  or just ip.
that takes care of the tunneling(you can batch script that nicely) and
then in your veiwer type

localhost:1 and it should work. Failed tunnel messages generally mean
there is no service listening on the other side from what i have seen.
--phoenix____________________________________________________________
Message: 1
Reply-To: <[EMAIL PROTECTED]>
From: "Munsie" <[EMAIL PROTECTED]>
To: <[email protected]>
Subject: Putty, SSH, VNC cant connect
Date: Tue, 21 Jun 2005 23:21:51 +1000

Hi All

I've used VNC extensively for a few years and have never had a problem, at
least one that couldn't be solved, I've now got one.  From home I can use
VNC to connect to PCs at work over a company setup VPN, works great.  I have
also used it to assist my father in law, ADSL my end and dialup his end,
painfully slow but successful.

What I'm trying to do now is reverse it and connect to home from work and
from other peoples PCs.  I want to be able to download the VNC Viewer and
Putty, both small so it will be quick and nothing to install on their PCs.
I have forwarded 3 ports through my router, work PC port 5900 to home PC
port 5900.  Port 80 work to home PC port 22 and port 22 work to home PC port
22.  I have done it this was as some places block certain ports but rarely
port 80.  I can connect to my home PC over port 5900 but don't like the
lower level of security, to make it much safer I would like to do it using
SSH.

I have setup Winssh on my home PC as a service and can successfully connect
using Putty, what I can't do is then use VNC over it.  The session stays
open for hours, I have tried for many hors to get it working.

I have changed VNC to allow loopback, if I use IP:0 I get a repeating image
of my desktop, but when I use other ports, as per many helpful instructions,
I can't get VNC to connect.  If I drop all firewalls and connect directly
using just the IP it works.  The Error I get from UltrVNC, the one I'm
trying with at the moment is

Connection failed - Error reading Protocol Version

Possible causes:

- You've forgotten to select a DSMPlugin and the Server used a DSMPlugin

- Viewer and Server are not compatible (they use a different RFB protocols)

- Bad connection


I have also tired using a different SSH server WINSSHD and Tunnelier, works
well but very expensive and requires it to be installed, not what I want
either way.  The errors I get using it and trying to use Putty and VNC is

[062] WinSSHD 3.28d: Session thread 1031 for user domainname\username from
192.168.2.2:1413:

Client-side C2S forwarding: Attempt to forward connection from
client-side-connection:0 to

localhost:5904 failed: Connect() failed: Error code 10061, description: No
connection could be made because the target machine actively refused it.



Anyone please help, I know it should work

Thanks in advance



Munsie

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