Oct 19 00:57:28 1816 nodes, 0 down, 64 links, 12 down, 0 critical, 1 alarm, 0 warning, 20776 pk/s, 24590 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