Devices and Links with Errors

        Apr 27 21:09:21 1972 nodes,   0 down,  50 links,   5 down,   4 critical,   1 alarm,   0 warning, 30921 pk/s, 27264 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                 6271   1028023    0    0   18117  25279395    0    0  55.4%*1
humboldt.sw                        6 critical           8411  12114550    0    0    3141    442745    0    0 149.1%*6
humboldt.sw                        7 alarm              5417   7416899    0    0    1897    405592    0    0  91.3%*7
humboldt.sw                        8 up                 4215   5621828    0    0    1179    173457    0    0  69.2%*8