Sep 21 14:58:42 1847 nodes, 0 down, 30 links, 4 down, 0 critical, 0 alarm, 0 warning, 6347 pk/s, 6478 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 irvington-client.sw 1 up 1851 200917 0 0 4403 6243211 0 253* 5.0% 1