Devices and Links with Errors

        Sep 21 09:31:34 1847 nodes,   0 down,  30 links,   4 down,   0 critical,   0 alarm,   0 warning, 2693 pk/s, 2578 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
irvington-client.sw                1 up                  638    105471    0    0    1987   2465886    0  256*  2.0% 1