[etherlab-users] ethercat filtering

[Gavin Lambert]

On 10 February 2017 19:29, quoth Sriram V:
> I wanted to check if i can allow only ethercat packets to be passed to app
> layer?
> 
> Basically, I want to process only ethercat packets.  Therefore, i want to
kernel
> to filter out basic IP packets.

If you're using the Etherlab EtherCAT master library, packets don't get
passed to the app layer at all.  (And EtherCAT packets are not IP packets
anyway.)  So I'm not sure what you're asking.