Devices and Links with Errors

        Apr 26 21:34:57 1972 nodes,   0 down,  50 links,   5 down,   4 critical,   0 alarm,   0 warning, 21977 pk/s, 20185 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                 4148    659853    0    0   13578  18727780    0    0  41.1%*1
humboldt.sw                        6 critical           7457  10519826    0    0    2148    259362    0    0 129.5%*6
humboldt.sw                        7 up                 3799   5126043    0    0    1377    203289    0    0  63.1%*7