Devices and Links with Errors

        Feb 27 02:29:09 1650 nodes,   0 down,  30 links,   4 down,   0 critical,   0 alarm,   0 warning,  911 pk/s,  658 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                  374    202569    0    0     493    450351    0  180*  0.4% 1