Devices and Links with Errors

        Oct 21 18:05:42 1816 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 144339 pk/s, 149192 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           9754   2400428    0    0   24565  33701508    0 71581* 27.0% 2
lytton-client.sw                  13 up                  636    793560    0    0     577    360899    0    7*  0.6% 13
lytton-client.sw                  17 up                  876   1264201    0    0     367     33750    0   13*  1.0% 17
lytton-client.sw                  19 up                 2666   3609495    0    0     971    292530    0   15*  2.9% 19
lytton-client.sw                  21 up                  412    424169    0    0     189     85547    0    5*  0.3% 21
lytton-client.sw                  22 alarm              8655  11831123    0    0    4212   1105344    0    0  94.7%*22