Devices and Links with Errors

        Nov 09 15:55:49 1651 nodes,   0 down,  30 links,   4 down,   0 critical,   0 alarm,   0 warning, 2807 pk/s, 2379 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                 1060    825452    0    0    1598   1512982    0  250*  1.2% 1