Devices and Links with Errors

        Apr 26 18:42:59 1972 nodes,   0 down,  30 links,   4 down,   0 critical,   0 alarm,   0 warning, 5348 pk/s, 5599 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                 1345    472053    0    0    4019   5165006    0 1799*  4.1% 1