Devices and Links with Errors

        Apr 26 21:33:15 1972 nodes,   0 down,  50 links,   5 down,   4 critical,   0 alarm,   0 warning, 21536 pk/s, 19772 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
humboldt.sw                        1 up                 3906    568892    0    0   13429  18613092    0    0  40.8%*1
humboldt.sw                        6 critical           7749  11021811    0    0    1945    213873    0    0 135.7%*6
humboldt.sw                        7 up                 3788   5044445    0    0    1505    242841    0    0  62.1%*7