Devices and Links with Errors

        Oct 05 20:16:11 1846 nodes,   0 down,  67 links,  12 down,   1 critical,   2 alarm,   0 warning, 187094 pk/s, 196759 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          10409   2851117    0    0   30961  41697945    0 62952* 33.4% 2
lytton-client.sw                  17 up                 1700   2424480    0    0     590     59188    0   17*  1.9% 17
lytton-client.sw                  18 up                 1843   2426509    0    0     811    110641    0    1*  1.9% 18
lytton-client.sw                  21 up                 3429   4911663    0    0    1429    594432    0    1*  3.9% 21
lytton-client.sw                  22 alarm              8808  11558047    0    0    3633    945665    0    0  92.5%*22