[BBLISA] Mac users ssh client and changing host keys

Matt Simmons bandman at gmail.com
Thu Jan 23 12:20:47 EST 2014


I use the Mac Terminal (although iTerm is common from what I've seen, too).
I use the normal "ssh-agent" for my key management.

As for renumbering, I'm not sure. How high-touch is your user management?
Could you deploy the "fixed" files via puppet or something similar?

--Matt



On Thu, Jan 23, 2014 at 12:18 PM, Alex Aminoff <alex at basespace.net> wrote:

>
> Hi folks.
>
> What is the typical way a Mac user uses ssh? Do they use the command-line
> ssh client that comes with the OS, or do they download some app analogous
> to putty on windows?
>
> We plan to renumber all our IP space, which will cause saved ssh host keys
> to become invalid. Is there a well-known procedure or site with
> instructions advising mac users on how to deal with this situation? I have
> found one reference to ssh-keygen -R, and several that recommend just
> deleting .ssh/known_hosts. I'm asking on the list because I'd like to get a
> sense of what is common or best practice.
>
> Thanks,
>  - Alex Aminoff
>    NBER
>
>
>
>
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> bblisa at bblisa.org
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>



-- 
"Today, vegetables... Tomorrow, the world!"
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