Apr 28 02:11:32 1972 nodes, 0 down, 50 links, 5 down, 4 critical, 0 alarm, 0 warning, 20118 pk/s, 18438 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 5624 8177199 0 0 2311 215995 0 0 100.6%*6 humboldt.sw 8 up 3881 5113690 0 0 1408 694548 0 0 62.9%*8