Re: Looking for program that emails me when dhcp addr changes
From: Larry Alkoff (nobody_at_nowhere.com)
Date: 05/18/05
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Date: Wed, 18 May 2005 14:18:48 GMT
On Wed, 18 May 2005 05:15:51 -0500, "Sooner Al \(MVP\)"
<SoonerAl@somewhere.net.invalid> wrote:
>For SSH all you need forwarded is TCP Port 22...
I've done more research.
It seems that floppyfw is already to re-direct all port 22 traffic to
an IP on my internal LAN. I just changed it to my working machine in
the hopes that it would "just work".
It didn't - ssh myip.no-ip.info just hangs up
as does ssh xx.xx.xx.xxx.
I suspect these invocations are not finding anything in
authorized_keys.
My next step is to try something like this:
Take a test machine off the internal LAN.
Run ssh-keygen myip.no-ip.info
in the hopes this will generate I can put into the server machine by
sneakenet.
Then I would hope in phase 1 the router would see I'm trying to come
in port 22 with an authorized_key under myip.no-up.info.
The router would then translate to my selected in the internal LAN
which would contain another authorized_key for that address.
Does this sound like the right way to get it?
Larry
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