Oct 21 07:41:57 1816 nodes, 0 down, 124 links, 15 down, 1 critical, 0 alarm, 0 warning, 2971 pk/s, 2152 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