mtr: mtr (a network diagnostic tool) mtr: mtr: mtr combines the functionality of the 'traceroute' and 'ping' programs mtr: in a single network diagnostic tool. mtr: mtr: Matt Kimball wrote most of mtr, and mtr is currently maintained by mtr: Roger Wolff. mtr: mtr: Homepage: http://www.bitwizard.nl/mtr/ mtr: mtr: