Putty SSH Tunnelling

1. Category -> Session:

 Fill HostName (or IP address) and Port:
 login.anunna.wur.nl      Port: 22
 

2. Category -> SSH -> Tunnels:

 Source port: 53682
 Destination: 127.0.0.1:53682
 Then click "Add", you should get:
 

3. Click "Open" (at the bottom)

 Provide your userid and password to connect to the HPC.

Now you've built up the forward port connection, just same as using the command line: ssh user@login.anunna.wur.nl -L53682:127.0.0.1:53682