Devices and Links with Errors

        Apr 25 09:30:16 1972 nodes,   0 down,  30 links,   4 down,   0 critical,   0 alarm,   0 warning, 1880 pk/s, 1388 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                  643    221722    0    0    1174   1155036    0  148*  0.9% 1