Devices and Links with Errors

        Sep 22 20:59:34 1847 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 228315 pk/s, 231640 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          13747   1724064    0    0   34561  48979403    0 50950* 39.2% 2
lytton-client.sw                  17 up                 2585   3716254    0    0     759     73317    0   13*  3.0% 17
lytton-client.sw                  19 up                 7356  10679088    0    0    4014    369512    0    1*  8.5% 19
lytton-client.sw                  22 alarm              7840  11235041    0    0    4019    475467    0    0  89.9%*22