Apr 28 00:40:57 1972 nodes, 0 down, 50 links, 5 down, 4 critical, 0 alarm, 0 warning, 17243 pk/s, 14432 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 humboldt.sw 6 critical 5620 8114713 0 0 2559 291771 0 0 99.9%*6