Devices and Links with Errors

        Sep 21 21:17:33 1847 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 169215 pk/s, 176402 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           7755   1686716    0    0   24899  32473683    0 54077* 26.0% 2
lytton-client.sw                  17 up                 1121   1418326    0    0     204     35102    0   15*  1.1% 17
lytton-client.sw                  22 alarm              8201  10719264    0    0    2818    422984    0    0  85.8%*22