x2x is a Software Alternative to a KVM Switch Oct 1, 2008, 03 :05 UTC (0 Talkback[s]) (5494 reads) (Other stories by David Pendell)
"One advantage to this method is that the only machine that requires x2x to be installed is the remote machine. As a test, I disabled x2x on the primary system and tried connecting and running x2x through SSH. It worked perfectly. This is very handy if the primary machine limits your access to configuration files."
