Devices and Links with Errors

        Sep 23 19:47:26 1847 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 167994 pk/s, 179839 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          10620   2567232    0    0   26400  35877026    0 51619* 28.7% 2
lytton-client.sw                  17 up                 2001   2882841    0    0     593     54410    0   15*  2.3% 17
lytton-client.sw                  22 alarm              8245  10980157    0    0    4229   1119508    0    0  87.8%*22