Track network path to node Track network path to specified node <hostname> <x.x.x.x> <h:h:h:h:h:h:h:h> /usr/bin/traceroute $2 Track network path to <hostname|IPv4 address> <hostname> <x.x.x.x> /usr/bin/traceroute -4 $3 Track network path to <hostname|IPv6 address> <hostname> <h:h:h:h:h:h:h:h> /usr/bin/traceroute -6 $3 Monitor the path to a destination in realtime <hostname> <x.x.x.x> <h:h:h:h:h:h:h:h> /usr/bin/mtr $3