Devices and Links with Errors

        Oct 08 20:53:54 1821 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 195342 pk/s, 202052 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          11811   2425025    0    0   31802  43762895    0 60848* 35.0% 2
lytton-client.sw                  15 up                 2327   3113082    0    0    1464    740447    0    9*  2.5% 15
lytton-client.sw                  17 up                 4460   6556441    0    0    1962    179534    0   13*  5.3% 17
lytton-client.sw                  18 up                 1413   1938529    0    0     604     81613    0    3*  1.6% 18
lytton-client.sw                  19 up                 2284   2923869    0    0     585     73140    0    3*  2.3% 19
lytton-client.sw                  21 up                 3148   4366994    0    0     922    449197    0    7*  3.5% 21
lytton-client.sw                  22 alarm              8102  11258422    0    0    3645    475805    0    0  90.1%*22