Oct 21 17:13:09 1816 nodes, 0 down, 30 links, 4 down, 0 critical, 0 alarm, 0 warning, 4591 pk/s, 4375 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 1333 217589 0 0 3254 4172574 0 793* 3.3% 1