Devices and Links with Errors

        Aug 07 05:41:15 1948 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 152063 pk/s, 157929 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           8658   1659184    0    0   22577  32393461    0 65986* 25.9% 2
lytton-client.sw                  13 up                 2864   4175781    0    0    1509    535619    0    1*  3.3% 13
lytton-client.sw                  15 up                   84     24530    0    0      62     54731    0    1*  0.0% 15
lytton-client.sw                  17 up                   58     20101    0    0      36      7114    0   13*  0.0% 17
lytton-client.sw                  22 alarm              8171  11833800    0    0    3935    632716    0    0  94.7%*22