PingLoss at line 9

What does the 50 percent ping loss indicate on line 9 of the attached.

Notice there is no ping loss AFTER line 9, so it is only dropping pings TO the router, is that right?

Notice however the increase in ping times, which DO continue to further lines of the display, this indicates the router is slowing down packets through it but only dropping pings TO it.

Thanks in advance.
James

Duplicate from http://forum.mikrotik.com/t/ping-loss-at-line-9/123948/1