Devices and Links with Errors

        Jul 16 17:09:06 1970 nodes,   0 down,  50 links,   5 down,   4 critical,   0 alarm,   0 warning, 21515 pk/s, 19089 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           5617   7905071    0    0    2749    630485    0    0  97.3%*6
humboldt.sw                        7 up                 3472   4707840    0    0     910    137166    0    0  57.9%*7
humboldt.sw                        8 up                 3159   4105450    0    0     763    408088    0    0  50.5%*8