xterm -exec ssh -q -o ConnectTimeout=60 -o StrictHostKeyChecking=no -o NumberOfPasswordPrompts=1 -o ConnectionAttempts=20 -L 1515:192.168.0.15:5902 vncviewer@124.16.180.172 "echo 1515; sleep 7200"& sleep 30; xterm -exec "echo 1515; vncviewer 127.0.0.1:1515"&
xterm -exec ssh -q -o ConnectTimeout=60 -o StrictHostKeyChecking=no -o NumberOfPasswordPrompts=1 -o ConnectionAttempts=20 -L 1616:192.168.0.16:5902 vncviewer@124.16.180.172 "echo 1616; sleep 7200"& sleep 30; xterm -exec "echo 1616; vncviewer 127.0.0.1:1616"
