I want to create a router for engineers with the ability to test equipment with different tests (RFC2544 tests, pyATS and scapy)

From the specifications I have so far laid 4-core processor i.MX 8M plus and 4GB RAM and 32GB eMMC. As well as 4 1GE ports and an expansion card for WIFI. Could you write down what else you would like to see in it?

Check the features of some other products/projects for ideas.

Thank you very much. I will study everything.