Sep 18 12:20:18 1847 nodes, 0 down, 146 links, 51 down, 3 critical, 0 alarm, 0 warning, 28763 pk/s, 23829 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