Hello. Friend of mine asked me what is that traffic on WAN interfaces.
We have similar providers but i can't reproduce that on my router.


Any ideas what it can be?

(small upd: wan interface is not bridged, it does not have any DHCP on it, only pppoe client)

traffic is on the ppp interface, why do you think is strange traffic?

what happen if you disable ppp interface?

On second screenshot, DST set as 0.0.0.0 and there is no SRC. Or is that normal for pppoe? In my setup i can see connection list and not that 0.0.0.0 connection.