[lwip-users] ip_input

[Pepe Prisas]

Hello there,

I am trying to start an application that captures every frame/packet 
from a network using lwIP ip_input function but the question is that the 
interface only captures IP packets that are destined to that specific IP 
address. Other packets don't go through this function.
Is there any way of capturing all packets, not only those that are 
addressed to the network interface defined with netif_add?
Could the problem be elsewhere instead of in ip_input function?

Thanks in advance

Adrian