Devices and Links with Errors

        Oct 21 11:33:51 1816 nodes,   0 down,  30 links,   4 down,   0 critical,   0 alarm,   0 warning, 2181 pk/s, 1672 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                  731    210998    0    0    1371   1441390    0  167*  1.2% 1