Devices and Links with Errors

        Sep 21 10:41:43 1847 nodes,   0 down,  30 links,   4 down,   0 critical,   0 alarm,   0 warning, 2757 pk/s, 2344 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                  634    146499    0    0    1793   2101550    0  157*  1.7% 1