If ssh keys are installed on the remote hosts then scp works
transparently and you just stick the scp in a cron job. Am I missing
something?
Yeh - looks like you have to log in to "A" and then it uses key-forwarding to let you log in to "B" and "C":
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To login to B and C I should use A because it has a SSH key. I don't have any other way of accessing these two computers.
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ie B & C can't talk to each other directly (that's my understanding anyway).
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