Oct 21 03:29:13 1816 nodes, 0 down, 50 links, 5 down, 3 critical, 0 alarm, 0 warning, 7486 pk/s, 6581 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