MCU-PLUS-SDK-AM243X: Ethernet Interface

and also how to give each port of my ECU a specific MAC address, as the example use only one MAC address

Hi,

Thank you for your query.

Our expert on the topic is currently out of office. Please expect a delay in response time.

Regards,

Nitika

Thank you,
Should I send the question again after few days or this ticket will be open?

Hi Hussein Hafez,

Thanks for your query.

Sorry for delay in response as I was on vacation.

I will check on this and get back to you.

Regards

Ashwani

Hi Ashwani,
Welcome back and I am waiting for you

Hi Hussein Hafez,

It should work out of box.

Which SDK you are working on ?

What are local changes you made to example ?

We are working to reproduce the issue on our side?

How MC and BC frames should be treated ?

Regards

Ashwani

Hi Ashwani Goel,

I am working with `mcu_plus_sdk_am243x_09_01_00_41`, I just added a function that adds `OUI entry table` for my laptop's MAC address to not receive any packet without my laptop's Destination MAC address and I enabled `Block unmatched OUI to host port` and it works as expected, but the Source MAC address has no control on it, when I send any packet with any source MAC address the ECU receives it and I think it does not make sense, and I think the ECU should drop any packet that does not have its Source MAC address and correct me if I am wrong.

Thank you

What is MC and BC frames, can you explain?

Sorry,

MC = Multicast frames

BC = Broadcast frames

Regards

Ashwani

I did not use multicast or broadcast frames, I am trying to send unicast frames

A device can be configured to drop/ accept a frame based on destination address (DA).

A device can be configured to drop frames with source address (SA) = Device_MAC_Address. This feature known as "Source_Address_Violation".

Regards

Ashwani

How can I configure this?, what is the usage of Unicast Address entry table in ALE?