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sinewalker/ssh.config

Created April 3, 2019 04:37
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SSH jump to one host via another
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ssh.config
Host *-via-jumpbox
ProxyCommand ssh user@jumpbox.net nc $(echo %h | sed 's/-via-jumpbox$//') %p
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Put this snippet into your ~/.ssh/config and you can SSH to any host (that is reachable) via your user on a (fictitious) jumpbox

  • user = your username at jumpbox.net
  • jumpbox.net = some unix machine you can SSH to, that has nc (netcat) and sed installed

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