Jul 15 10:41:23 1970 nodes, 0 down, 50 links, 5 down, 4 critical, 0 alarm, 0 warning, 21759 pk/s, 18904 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 3755 5052221 0 0 1470 421143 0 0 62.2%*6 humboldt.sw 7 critical 5630 7971650 0 0 2481 216118 0 0 98.1%*7 humboldt.sw 8 up 2518 3281270 0 0 1225 658892 0 0 40.4%*8