Apr 26 19:41:38 1972 nodes, 0 down, 50 links, 5 down, 3 critical, 1 alarm, 0 warning, 19422 pk/s, 17200 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 up 4040 5573698 0 0 1318 142087 0 0 68.6%*6 humboldt.sw 7 alarm 5372 7260366 0 0 1737 196473 0 0 89.4%*7 humboldt.sw 8 up 2623 3563461 0 0 556 61735 0 0 43.9%*8