tunnel1

ps axww | grep [s]sh | grep -q "[5]920:127.0.0.1:5900"
if [ $? != 0 ] ; then
  # ssh port forwarding not running, so start over
  #open a tunnel for proxy http
  ssh -N -f -L 5920:127.0.0.1:5900 -L 8888:127.0.0.1:80 ip-address -p9999

fi