[lwip-users] Need clarification in lwip raw socket

[M.GANESH KUMAR]

Hi all.

I have to receive protocol packets (STP,VLAN) in my device interface. For that I created a raw socket and bind it to that that interface. While receiving packets from the interface, that packets are processed by LWIP - IP stack and gets discarded. I think I missed some initializations.Could you please give me the list of ENV's that has to be initialized? How to by-pass this check and get the total packet including ETH header?.

Regards,

Ganesh.