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public:ssh-usage [2018-07-18 10:01] – [Configuring your web browser] Reinoud Bokhorst | public:ssh-usage [2018-07-18 11:45] – [Create SOCKS proxy tunnel] Reinoud Bokhorst | ||
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===== Simple VPN using dynamic port forwarding ===== | ===== Simple VPN using dynamic port forwarding ===== | ||
- | Instead of forwarding a single port you can also use dynamic port forwarding. This will turn your SSH client into a local [[https:// | + | Instead of forwarding a single port you can also use dynamic port forwarding. This will turn your SSH client into a local [[https:// |
- | The most useful application is to use a SOCKS proxy to access LOFAR web services that are behind the firewall, when you are not connected to the LAN. Two steps are needed: | + | The most useful application is to use a SOCKS proxy to access LOFAR web services that are behind the firewall |
- Open a SOCKS proxy tunnel to the LOFAR portal | - Open a SOCKS proxy tunnel to the LOFAR portal | ||
- Configure your browser (or OS) to use the proxy | - Configure your browser (or OS) to use the proxy | ||
Below a description on how to do that. | Below a description on how to do that. | ||
- | ==== Create SOCKS proxy tunnel | + | ==== Create SOCKS proxy ==== |
__With SSH__ | __With SSH__ | ||
- | The SOCKS tunnel | + | The SOCKS proxy is created by enabling the dynamic port forwarding feature when connecting to the LOFAR portal: |
< | < | ||
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Port 1080 is the default SOCKS port but you can also choose another non-privileged one (e.g. 9999). Some client programs however may expect that port 1080 is used. | Port 1080 is the default SOCKS port but you can also choose another non-privileged one (e.g. 9999). Some client programs however may expect that port 1080 is used. | ||
- | Alternatively | + | Additionally |
__With PuTTY__ | __With PuTTY__ |