Which layer is it more fun to work for?

Hello Experts.

Which layer is it more fun to work for?
Layer 1, 2 or 3?

Every layer has their own way of working.

Each individual will have their own perspective.

I would say L3, someone feels love working in L2.

L1 I think bit complicated :smile:

Yup… for RF opti ppl … L3 is more interesting but these days more and more talk is about L1 and L2 with more focus of protocol level testing.