Remote KVM

I admin three Linux boxes, all of which are on the most recent version of
Fedora. At any given time, two are remote and one is local. Fedora did a
version update in mid-April, which I did on all three servers via DNF,
using Fedora's instructions. Normally, this is a trouble-free procedure.

This time, two of the servers came up just fine. However, the third one -
and you guessed it, it was one of the remotes - didn't. It was five days
until I had access to it. When I got to it, it was running, but needed a
Ctrl^D to put it into the proper mind to come up and make itself
available. Since then, it has rebooted just fine.

Since it was relatively simple to get it working again, I figure that if
I had KVM access to it, I could have brought it up immediately. So I
started searching the web. Unfortunately, what I came up with ranged from
about US$15 to several thousands of dollars. I assume that the higher end
ones are for server farms which run hundreds of servers in a room.
However, it looked like the lower-end solutions were for use on a couple
of boxes within the same facility.

What I need is something which will allow KVM connection from anywhere
via the internet for just one (or a few) machine. Any suggestions?

Also posted to grc.techtalk

--
Joe Makowiec
http://makowiec.org/
Email: http://makowiec.org/contact/?Joe
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