Devices and Links with Errors

        Sep 18 13:30:53 1847 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 122453 pk/s, 124574 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           8320   2478163    0    0   17900  24873375    0 67856* 19.9% 2
lytton-client.sw                  15 up                  796   1073209    0    0     354     74589    0    1*  0.9% 15
lytton-client.sw                  17 up                 1867   2634111    0    0     622     66485    0   15*  2.1% 17
lytton-client.sw                  22 alarm              7987  11272893    0    0    4643   1587161    0    5* 90.2%*22
lytton-client.sw                  22 alarm              7987  11272893    0    0    4643   1587161    0    5* 90.2%*22