Difference between revisions of "Category:SSH"

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== OpenSSH ==
 
== OpenSSH ==
  $ ssh L2200:server2:22 server1
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  $ ssh -L2200:server2:22 server1
 
  $ ssh -p2200 -X localhost
 
  $ ssh -p2200 -X localhost
  
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[[Image:Putty X11 tunnel.png]]
 
[[Image:Putty X11 tunnel.png]]
  
Keep that window open to maintain the port forwarding.
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Once the connection is established, keep that window open to maintain the port forwarding.
  
 
2.  Then SSH to localhost:2200 with X11 forwarding enabled.
 
2.  Then SSH to localhost:2200 with X11 forwarding enabled.
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== See Also ==
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* [http://staff.washington.edu/corey/fw/ssh-port-forwarding.html Page on SSH Port Forwarding]

Latest revision as of 14:04, 1 February 2012

Tunneling X11 through intermediate host

server1 intermediate host

server2 destination

2200 is an example port on localhost, this could be assigned other ports as well.

OpenSSH

$ ssh -L2200:server2:22 server1
$ ssh -p2200 -X localhost

PuTTY

1. Set up the tunnel and open a connection to the intermediate server:

Putty X11 tunnel.png

Once the connection is established, keep that window open to maintain the port forwarding.

2. Then SSH to localhost:2200 with X11 forwarding enabled.

See Also

This category currently contains no pages or media.