I attach an awk script that can help you if you need the same thing. http://www.nabble.com/file/p20524905/parameters-aodv.awk parameters-aodv.awk -- View this message in context: http://www.nabble.com/Hop-count-script-tp20408006p20524905.html Sent from the ns-users mailing list archive at Nabble.com.