🖥 SSH cheat sheet: port forwarding, SOCKS proxy and hidden console
A modest utility hides a powerful routing layer.
Local (-L) and remote (-R) pass bypass the limitations of loop interfaces. The dynamic port (-D) turns the session into a SOCKS proxy, and redirection (-A) through jump servers (-J) eliminates copying keys to intermediate nodes.
- The hidden console (~?) helps to modify the parameters on the fly, and the conditional logic of Match in ~/.ssh/config helps to automate the branching of routes.
habr.com
A modest utility hides a powerful routing layer.
Local (-L) and remote (-R) pass bypass the limitations of loop interfaces. The dynamic port (-D) turns the session into a SOCKS proxy, and redirection (-A) through jump servers (-J) eliminates copying keys to intermediate nodes.
- The hidden console (~?) helps to modify the parameters on the fly, and the conditional logic of Match in ~/.ssh/config helps to automate the branching of routes.
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