Devices and Links with Errors

        Apr 26 19:48:20 1972 nodes,   0 down,  50 links,   5 down,   4 critical,   0 alarm,   0 warning, 21093 pk/s, 19005 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                        6 critical           5417   7727315    0    0    1771    187674    0    0  95.1%*6
humboldt.sw                        7 up                 3443   4654315    0    0    1485    417214    0    0  57.3%*7
humboldt.sw                        8 up                 3796   5106337    0    0     757    123840    0    0  62.9%*8