Devices and Links with Errors

        Sep 17 19:09:46 1847 nodes,   0 down,  30 links,   4 down,   0 critical,   1 alarm,   0 warning, 6676 pk/s, 6792 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 alarm              1818    254208    0    0    4977   6804423    0 12215*  5.4% 1