Devices and Links with Errors

        Sep 21 14:23:01 1847 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 159279 pk/s, 171819 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           7989   1501014    0    0   26431  36162307    0 52371* 28.9% 2
lytton-client.sw                   8 up                 1284   1717712    0    0     352     42919    0    1*  1.4% 8
lytton-client.sw                  13 up                 4108   5880196    0    0     821    109123    0   11*  4.7% 13
lytton-client.sw                  15 up                 2039   2624205    0    0     540    111711    0    3*  2.1% 15
lytton-client.sw                  17 up                 2302   3292378    0    0     648     75772    0   15*  2.6% 17
lytton-client.sw                  22 alarm              7882  10647007    0    0    3122    559622    0    0  85.2%*22