Oct 19 05:29:11 1816 nodes, 0 down, 109 links, 27 down, 3 critical, 1 alarm, 0 warning, 30546 pk/s, 31647 K by/s Device Stat SysUpTime Avail Loss RTT Probe Address (Down Since) Link Prt Stat TPkt TBytes TErr TDis RPkt RBytes RErr RDis Util Segment