Devices and Links with Errors

        Oct 22 22:40:53 1816 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 153561 pk/s, 162228 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           8398   2339308    0    0   23338  31615774    0 71909* 25.3% 2
lytton-client.sw                  15 up                 3033   3953437    0    0     900    569931    0   31*  3.2% 15
lytton-client.sw                  17 up                  895   1207549    0    0     407     57529    0   33*  1.0% 17
lytton-client.sw                  19 up                  477    511559    0    0     504    569163    0   21*  0.5% 19
lytton-client.sw                  21 up                  957   1162515    0    0     159     72494    0    3*  0.9% 21
lytton-client.sw                  22 alarm              8749  11865681    0    0    3423    407526    0    0  94.9%*22