Difference between revisions of "Category:SSH"

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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.

Revision as of 18:37, 14 November 2011

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.

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