Devices and Links with Errors

        Feb 18 07:14:31 2111 nodes,   0 down, 3075 links, 252 down, 6677848 pk/s, 1001234 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