Devices and Links with Errors

        Sep 14 14:33:26 1850 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 163648 pk/s, 168048 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
lytton-client.sw                   2 critical           9675   3437196    0    0   24839  32830912    0 60386* 26.3% 2
lytton-client.sw                  17 up                 2804   3967178    0    0     787     83151    0   11*  3.2% 17
lytton-client.sw                  22 alarm              8562  11039381    0    0    4548   1788638    0    0  88.3%*22