Devices and Links with Errors

        Sep 21 19:23:23 1847 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 206818 pk/s, 216132 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
lytton-client.sw                   2 critical          12343   3074875    0    0   33104  44878047    0 55216* 35.9% 2
lytton-client.sw                  13 up                 2522   3520029    0    0     778    344071    0    1*  2.8% 13
lytton-client.sw                  15 up                 1258   1599958    0    0     649    126716    0    3*  1.3% 15
lytton-client.sw                  17 up                 2491   3538692    0    0     760     66260    0   15*  2.8% 17
lytton-client.sw                  22 alarm              8613  11157940    0    0    3987   1411082    0    0  89.3%*22