Devices and Links with Errors

        Apr 25 09:57:58 1972 nodes,   0 down,  30 links,   4 down,   0 critical,   0 alarm,   0 warning, 2486 pk/s, 1879 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                  907    300223    0    0    1529   1597256    0 1265*  1.3% 1