How to estimate whether NE80E sends ping packet from interface or not?
Generally , check port information and whether there is packet sent or not. When displaying interface information, distinguish packet number of input and output direction.
Under user-mode, check communication packets of VRP and lower layer with display nps-ts statistic XXX (XXX means slot number of distributed board for ping packet). Before check clear the account with display nps-ts statistic XXX clear. Adjust the rate of ping and it can quicken flooded packet. It can estimate whether the packet floods forwarding chip or not.